Part Q Building Regulations – Security PPM Services & Lock Compliance Guide

Landlords, housing providers and managing agents need a clear way to align doors, locks and security maintenance with Part Q without over-spending or missing obvious risks. This approach connects specific projects and openings to the regulation, then layers proportionate upgrades and planned maintenance where applicable. By the end, you hold a defensible stock map, risk-based security policy and clear standards your teams and contractors can follow, with decisions that stand up to regulators, insurers and residents. It’s a practical way to turn weak locks and scattered incidents into a coherent, justifiable security plan.

Part Q Building Regulations - Security PPM Services & Lock Compliance Guide
Author Icon
Author

Izzy Schulman

Published: January 11, 2026

LinkedIn

How to align Part Q with real-world lock maintenance

Social landlords and managing agents often sit between strict building regulations, legacy stock and rising security complaints. Part Q sets expectations for new dwellings, but boards, insurers and residents still judge you on how you manage weak doors and locks across the whole portfolio.

Part Q Building Regulations - Security PPM Services & Lock Compliance Guide

By mapping where Part Q is binding, where it is only a benchmark, and where other duties still drive upgrades, you can prioritise spend and reduce avoidable incidents. A structured view of incidents, openings and lock standards turns vague security worries into a clear, defensible maintenance and upgrade plan.

  • See exactly where Part Q security duties really apply
  • Turn scattered incidents into a clear, risk-based priority list
  • Build a defensible, portfolio-wide security PPM strategy

Need Help Fast?

Locked out, leak at home, or electrical issue? All Services 4 U provides 24/7 UK locksmith, plumbing, electrical.

Get Immediate Assistance


Testimonial & Clients Who Trust Us

With 5 Star Google Reviews, Trusted Trader, Trust Pilot endorsements, and 25+ years of experience, we set industry standards for excellence. From Dominoes to Mears Group, our expertise is trusted by diverse sectors, earning us long-term partnerships and glowing testimonials.

Worcester Boilers

Glow Worm Boilers

Valliant Boilers

Baxi Boilers

Ideal Boilers


Getting Clear on Where Approved Document Q: Security – Dwellings Applies in Your Stock

Approved Document Q applies to new dwellings and dwellings created by change of use, and it focuses on easily accessible external doors and windows. It is not automatically retrospective across your older stock, but its standards now influence what building control, insurers and regulators see as “reasonable security”. To make defensible decisions, you need a clear map of where Part Q is legally binding, where it is only a benchmark, and where other duties still drive security upgrades, as set out in the compliance hub.

This information is general and does not constitute legal advice; you should check specific schemes with building control or a competent adviser.

Real security starts with clarity: know which doors matter most, then decide what good looks like.

In practice, that means distinguishing between doors and windows that must meet Approved Document Q today and older elements where Part Q is not retrospective, but housing fitness, health and safety and landlord / tenant law still bite. Once you have that stock map, you can decide where to prioritise upgrades, where to maintain existing standards, and how to explain your position to residents, boards and insurers in a way that stands up to scrutiny.

All Services 4U often begins engagements at exactly this point: helping you map where Part Q bites, where it is simply a guide, and where your other legal duties mean that leaving security as‑is is no longer defensible.

Understanding which projects and openings Part Q actually covers

Part Q only regulates specific building work and specific, “easily accessible” doors and windows; it does not automatically apply to every entrance you already own. In broad terms it covers new dwellings and dwellings created by change of use, and it focuses on routes a realistic intruder might use at ground level or from accessible balconies, roofs and podiums. If you want to understand which parts of your portfolio Approved Document Q really regulates, the compliance hub can help you connect specific building projects with specific, easily accessible doors and windows; the regulation is about resisting unauthorised access to dwellings created by new build or change of use, not every existing opening you already own.

For most landlords and managing agents, that means looking at new developments, conversions that create new dwellings, and controlled replacement works, then identifying the easily accessible external doors and windows that could realistically be used to break in.

A practical way to start is to group your stock into:

  • New‑build houses and blocks of flats completed after Part Q came into force.
  • Conversions where offices, barns or other buildings were turned into dwellings.
  • Older legacy stock where no controlled Part Q‑triggering work has taken place.

Within each group, list the doors and windows that are:

  • On ground floors or accessible balconies, roofs and podiums.
  • On communal entrances, rear exits, bin stores, bike stores and car parks.

These are the openings building control, warranty providers and risk surveyors typically focus on when assessing whether security is “reasonable” for new dwellings and new flats created by change of use. Once these are identified, you can start to separate mandatory compliance from sensible, risk‑based uplift in older stock.

Deciding how far to apply Part Q principles to existing stock

For existing buildings where Part Q does not strictly apply, the real question is how far you should still mirror its standards to discharge your wider duties. Regulators, ombudsmen, insurers and courts will look at whether your response to obvious security risks was proportionate, not just whether Part Q was formally triggered. For boards and RTM chairs, that is often the deciding factor between a defensible decision and an uncomfortable hearing.

Part Q does not, on its own, force you to rip out and replace every door and lock in older buildings, but other duties mean you cannot ignore obvious weaknesses. For pre‑Part Q stock, the real question becomes: “What would a fair‑minded regulator, ombudsman, court or insurer expect us to have done, given the risk and the information we had?”

A proportionate approach is to:

  • Treat Part Q as a benchmark for new work and major refurbishments.
  • Identify legacy blocks with higher burglary, antisocial behaviour or vulnerability risk.
  • Decide, at portfolio level, how far you will go beyond the minimum on those sites.

For example, in a higher‑risk block you might decide that, while Part Q is not technically triggered, any replacement flat entrance or communal door will be specified to a similar attack‑tested standard, and that obviously flimsy doors and locks will be prioritised for upgrade over time.

Once this policy position is clear, you can brief asset managers, block managers and contractors consistently. A simple, one‑page explainer on Approved Document Q, with examples of compliant doorsets and locks, gives non‑technical colleagues and resident‑facing teams shared language so they stop talking about “stronger locks” in the abstract and start referring to tested, certifiable solutions.

Over time, this clarity turns Part Q from an isolated building‑control hurdle into part of a coherent security strategy for your whole portfolio.


Quantifying the Real-World Risk and Cost of Weak Locks and Poor Security Maintenance

Weak doors and locks rarely show up as a single budget line, but they sit behind a long tail of incidents, complaints, insurance friction and resident churn. If you only ever react after a break‑in or failure, you absorb repeated call‑outs, temporary boarding, reputational damage and the risk of an insurer or tribunal asking why obvious defects were left unaddressed. To make a credible case for security PPM aligned with Part Q principles, you need to convert those “silent losses” into patterns and numbers that boards, landlords and finance teams recognise so that security moves from a vague worry to a concrete business case for doing the work properly once and maintaining it.

Turning incidents and complaints into a security risk picture

Treating incidents, complaints and near‑misses as structured data rather than noise is the simplest way to see where your security is genuinely weak. By logging what happened, where it happened, and the condition and type of door or lock involved, you quickly spot blocks, routes and asset types that generate repeated problems. For a property manager or maintenance coordinator, this turns endless fire‑fighting into a clear priority list.

If you pull a year of incident and complaint data and plot it against building type, location and door condition, patterns almost always emerge. Certain blocks have more burglary attempts, more reports of doors not closing properly, more unauthorised visitors tailgating through communal entrances, or more vandalism around back doors and bin stores. When you then look at the doorsets and locks installed in those locations, you often find a mix of older, untested units, ad hoc repairs and undocumented lock changes.

A basic exercise is to ask, for each incident:

  • What route did the intruder or offender actually use?
  • What was the condition and type of doorset and lock at that point?
  • Did you have any test evidence, markings or documentation on file?

Across an estate, you can then estimate how much of your security‑related spend is driven by a relatively small subset of doors and blocks with poor or unknown security performance. You also start to see which problems are genuinely one‑offs and which are structural weaknesses in design, product choice or maintenance.

Good security looks uneventful on paper; the value shows up in the incidents that never happen.

Once you can see these patterns, you are much better placed to prioritise which blocks, doors and routes justify early investment and which can reasonably wait.

Bringing financial consequences into the conversation

Boards and finance directors will only back a more structured approach to lock and doorset maintenance if they can see both the direct and indirect financial consequences of doing nothing. Your job is to turn technical issues and vague risk statements into numbers and scenarios they can weigh against other budget pressures.

Finance directors and boards respond to clear, repeatable numbers. Once you understand where incidents occur, compare lifetime spend on quick fixes with the cost of specifying compliant, attack‑tested products and maintaining them properly. In many portfolios, repeated locksmith call‑outs, forced‑entry repairs and emergency boarding add up to more than the cost of doing it properly once and then maintaining the asset.

There are also indirect financial impacts that are easy to under‑estimate:

  • Insurers may increase excesses or restrict cover where physical security is weak or poorly documented.
  • Void periods and decant costs can rise if residents feel unsafe or if serious security defects force temporary relocations.
  • Complaints and disrepair claims consume staff time and can lead to compensation or enforced improvement programmes.

Taken together, these costs often dwarf the price difference between a basic, untested doorset and a properly specified, attack‑tested product on a sensible PPM regime.

By lining these costs up alongside the capital and planned maintenance budget, you can show that a security‑focused planned and preventative maintenance (PPM) regime is not extra cost; it is a way of controlling and reducing costs that you are already incurring in a chaotic, reactive way.

When you later present a PPM‑based proposal, you want decision‑makers to recognise familiar issues: reduced emergency call‑outs, fewer repeat incidents, fewer contested insurance outcomes. That recognition primes them to see security PPM as a financial tool and a risk‑control measure, not just a technical nicety.

A partner such as All Services 4U can help you gather, clean and present this data so that your internal case for change is both credible and easy to act on.


Lock and Doorset Requirements Under Part Q: PAS 24, TS 007, BS 3621 and Secured by Design in Practice

[ALTTOKEN]

Part Q relies on recognised test standards rather than brand names, so your teams need to know what PAS 24, BS 3621, TS 007 and Secured by Design actually mean in practice. If you can explain these in plain language, you can specify compliant doorsets and locks, check them on site, and maintain them without accidentally undermining their performance. In simple terms, PAS 24 tests complete doorsets and windows for resistance to forced entry, BS 3621 covers key‑operated mortice locks, TS 007 covers euro cylinders and associated hardware, and Secured by Design is a police‑backed accreditation scheme that sits on top of those standards.

What a Part Q‑ready doorset actually looks like on the ground

A Part Q‑ready doorset is a complete, tested system – leaf, frame, glazing and hardware – that has been proven together against forced‑entry tests, not just a heavy‑looking door with a “good” lock. In day‑to‑day terms, it is a unit that has been designed, built and tested as a whole to resist forced entry: the manufacturer will have subjected the leaf, frame, glazing, locking system, hinges and keeps to manual and mechanical tests that simulate real‑world burglary methods, most commonly via PAS 24, which many police “designing out crime” schemes also rely on. For you, the crucial point is that performance sits with this specific tested configuration, supported by documentation, and that unplanned changes to locks, cylinders or other components can quietly erode that performance over time.

For you, the key points are:

  • Compliance sits with the doorset as supplied and tested, not with a loose collection of strong components.
  • Swapping out locks, cylinders, hinges or glazing outside the manufacturer’s approved options can quietly invalidate the test basis.
  • Documentation from the manufacturer or fabricator should state that the exact configuration installed is covered by testing suitable for use under Approved Document Q.

On site, you are looking for labels, markings and paperwork that link each installed doorset back to its certification. That gives you a known level of performance to protect through maintenance, rather than a black box whose security you can only hope is adequate.

Where BS 3621 and TS 007 fit alongside PAS 24 and Secured by Design

BS 3621 and TS 007 describe how individual locks and cylinders perform, but they do not by themselves guarantee that a complete door meets Part Q. Insurance policies often talk about five‑lever locks to BS 3621 on final exit doors, while modern PVC‑U and composite doors tend to use euro‑profile cylinders assessed against TS 007; these are product standards that focus on specific attack methods such as drilling, picking, snapping and manipulation, and you must match their markings to the tested doorset configurations your designers and suppliers have chosen and ensure repairs stay within those parameters.

Insurance policies often talk about five‑lever locks to BS 3621 on final exit doors, while modern PVC‑U and composite doors tend to use euro‑profile cylinders assessed against TS 007. These are product standards and technical specifications that focus on specific attack methods such as drilling, picking, snapping and manipulation.

Some practical rules of thumb:

  • BS 3621 is typically used for key‑operated mortice locks on timber entrance doors, with the lock clearly marked to show it meets the standard.
  • TS 007 uses a star‑rating system where you need three stars in total on the door – either a three‑star cylinder alone or a one‑star cylinder paired with a two‑star handle or escutcheon.
  • A PAS 24 doorset may use components that also meet BS 3621 or TS 007, but not every BS 3621 lock or TS 007 cylinder has been tested as part of that particular doorset.

That is why your specifications and repair instructions must be precise. If an insurer requires BS 3621 or an anti‑snap cylinder, you need to choose options that sit within the tested doorset’s approved hardware range. If you allow any five‑lever lock or any three‑star cylinder, you may satisfy the wording of an insurance clause while undermining the doorset’s certification under Part Q and PAS 24.

A good Part Q security PPM regime therefore works with a defined list of approved locks, cylinders and handles for each doorset family, and teaches operatives how to recognise the correct markings on site. All Services 4U can help you build those approved hardware lists and brief your teams so they stop “value‑engineering” away your tested security by accident.


Designing a Security-Focused PPM Regime for Doors, Windows and Locks

A security‑focused PPM regime takes the standards you have specified and turns them into practical, repeatable tasks your teams can follow. If you already run structured PPM for fire alarms, emergency lighting, gas and electrical systems, you can design a similar cadence for doors, windows and locks that preserves Part Q‑level performance, supports insurer expectations and reassures residents. For your organisation, the aim is to move from patchy, person‑dependent inspections to a predictable programme that any competent operative can follow and that produces reliable, auditable records.

Choosing tasks, frequencies and safe working methods

To choose sensible security PPM tasks and frequencies, you need to combine risk, manufacturer guidance and what your own incident data already tells you. High‑traffic communal doors and known problem blocks demand more frequent checks than low‑risk, rarely used doors, so define tasks and intervals based on risk – rather than just manufacturer paperwork – to focus effort where failures would hurt you most.

A sensible starting point is to define task types and frequencies based on risk, not just on manufacturer paperwork. High‑traffic communal entrances in a busy urban block, for example, will need more frequent checks than a rarely used rear door in a low‑risk location. As a minimum, many landlords and FM teams consider a mix of:

  • Routine visual and functional checks scheduled monthly or quarterly.
  • More detailed annual inspections that include evidence capture and ratings checks.
  • Post‑incident inspections after any attempted or actual break‑in or significant damage.

Each visit should have a structured checklist that covers:

  • Door operation: closing, latching and locking correctly without residents having to slam or force it.
  • Hardware condition: hinges, keeps, strikes, handles and cylinders secure and free from obvious wear, tampering or substitution.
  • Ratings and markings: presence and legibility of any security or fire markings that need to be preserved.
  • Frame, leaf and glazing condition: no cracks, splits, excessive gaps or visible degradation that reduce resistance to attack.

Safe working is not optional. Operatives need to understand manual handling limits, how to work at height when adjusting overhead closers, and how to handle glass safely, as well as basic lock and door mechanisms. Toolbox talks and briefings can combine safety and security messages so they are seen as one discipline, not competing priorities.

Step 1 – Decide where security PPM is critical

Identify blocks, routes and doors where failure would have the biggest impact on safety, crime or reputation, then schedule those first.

Step 2 – Align tasks with risk and manufacturer guidance

For each high‑priority door or window, choose tasks and intervals that reflect both the manufacturer instructions and your incident history.

Defining boundaries, competencies and escalation rules

A strong PPM plan only works if everyone involved knows what they are allowed to do, and when they must stop and escalate. Without clear boundaries, well‑meaning caretakers and generalists can quietly undo years of design and certification work by changing hardware or making adjustments outside their competence.

One of the biggest failure modes for security PPM is not the absence of tasks, but the absence of clear limits. If everyone assumes the contractor knows what they are doing, components can be swapped for whatever is in the van that day, and adjustments can be made that inadvertently create new weaknesses.

In a robust regime, you define in writing:

  • What an in‑house caretaker or general operative is allowed to do, such as tightening loose screws, removing obvious obstructions and reporting concerns.
  • What only a trained locksmith or specialist doorset contractor is allowed to do, such as changing cylinders, replacing multipoint locks or adjusting frames and leafs.
  • When a job must be escalated because it affects a tested doorset’s configuration, fire performance or access control integration.

You also bake competence into procurement. Framework specifications can require contractors who work on security‑critical doors and locks to hold relevant trade memberships or third‑party certification, and to provide method statements that show they understand how their work interacts with Part Q, PAS 24, BS 3621 and TS 007.

Your CAFM or PPM system should then enforce these rules by routing different job types to the correct level of competence. That way, small issues are fixed quickly, and higher‑risk changes are controlled and properly recorded rather than improvised.


Accreditations & Certifications


From Survey to Secure: How a Part Q Security Audit, Remediation and PPM Implementation Actually Run

[ALTTOKEN]

Once you decide to strengthen security, the challenge is to turn that intention into a practical sequence of work across your buildings. A repeatable survey‑remediate‑embed process lets you move from uncertainty to a clear baseline, fix the worst issues, and lock in a PPM regime that keeps standards high without constant fire‑fighting. In practice, you survey what you have, remediate what is weak or uncertified, and embed maintenance so you do not slide back into the same problems.

What a structured doors, windows and locks survey looks like

A good security survey is systematic, repeatable and specific, not a vague walk‑round with a notepad. By logging how each door and window is built, marked and performing, you can later explain and defend your priorities to boards, residents, insurers and warranty providers.

On a typical block or estate, a structured survey starts at the front door and works through every relevant entrance and accessible opening, logging:

  • Location and role (communal entrance, flat entrance, bin store, bike store, car park, escape door, ground‑floor window).
  • Product type (timber, composite, PVC‑U, metal; single or double leaf; glazed or solid).
  • Any available test evidence or markings (PAS 24 labels, kitemarks, star ratings, fire door labels).
  • Locking and hardware configuration (multipoint lock, mortice lock, nightlatch, cylinder and furniture).
  • Condition and operation (signs of damage, misalignment, tampering or resident modifications).

Photographs are taken to show markings and condition, and any available documentation from development or past works is matched to specific installations. The result is a dataset that goes far beyond “door OK / door not OK” and gives you a basis for nuanced decisions.

The same approach can be used in individual houses, HMOs and low‑rise schemes; the only difference is the number of openings and the mix of communal versus private doors.

Step 1 – Define the survey scope and asset list

List the blocks, routes and openings you will include, focusing on easily accessible doors and windows and key communal entrances.

Step 2 – Use a standard survey template on site

Capture the same set of data fields at every opening so later comparisons and priorities are based on consistent information.

Turning findings into a risk‑based remediation and PPM roll‑out

Survey findings only add value when you translate them into a simple, risk‑based programme that decision‑makers can understand. A red‑amber‑green classification keeps discussion at board level manageable while still linking back to detailed evidence when auditors, insurers or lawyers ask for it.

Survey data without action just crystallises anxiety. The next step is to convert findings into a clear, risk‑based plan. Many landlords find it useful to use a simple red‑amber‑green scheme:

  • Red: serious security failures, such as non‑locking communal entrances, obviously weakened doors or cylinders that can be snapped in seconds.
  • Amber: issues that undermine certification or increase risk, such as uncertified lock changes on PAS 24 doors or unknown replacement cylinders.
  • Green: doors and windows that are in good condition, with clear evidence and only minor wear.

For each category, you define suitable remediation options. A red communal entrance might need full doorset replacement, including properly integrated access control and security hardware. An amber flat door might only need the cylinder upgraded to a suitable star‑rated model that falls within the doorset’s approved options. A green door might only need routine maintenance and a note in the PPM schedule.

As you address reds and ambers, you update records and plan in the PPM tasks that will keep everything in the green. That is where a partner such as All Services 4U can be valuable: we are used to running this cycle at block and portfolio scale, coordinating survey, remedial works and the handover of a working PPM regime to your in‑house or framework teams.

By treating this as a living programme, not a one‑off project, you prevent your estate drifting back into the same uneven, uncertain state that triggered concern in the first place.


Being Audit-Ready: Evidence, Record-Keeping and Governance for Physical Security and Access

Strong locks and doorsets only fully protect you when their existence, condition and history can be shown clearly to auditors, insurers, regulators and courts. Being audit‑ready for physical security means having a simple, reliable way to tell the storey of each critical door and window: what was installed, how it was tested, how it has been maintained, and how you responded when it failed. If you can supply that storey on demand, difficult conversations with external reviewers become shorter, calmer and more constructive.

Building and using a security asset register

A security asset register turns scattered certificates, photos and emails into a structured, searchable record of your most important doors, windows and access systems. With a modest amount of design effort up front, it becomes the backbone of your security evidence and a practical tool for property managers and compliance officers: a single structured list of the doors, windows and related systems that matter most for security, with the key facts recorded for each.

A security asset register is simply a structured list of the doors, windows and related systems that matter most for security, along with the key facts about each one. For every relevant item, you typically want to hold:

  • An unambiguous location description or reference.
  • Product make, model and basic description.
  • The security and fire standards it is claimed to meet.
  • The date of installation or last major upgrade.
  • References to certificates, test reports or manufacturer documentation.
  • Links to inspection, maintenance and repair records.

Many organisations choose to keep this register inside their CAFM or asset management system; others use a dedicated register that links out to other records. Either way, the aim is the same: when an insurer, regulator or internal auditor asks about a particular door or block, you can produce a clear, chronological storey without having to hunt through email trails and filing cabinets.

Regular housekeeping is crucial. When new works are done, ensure that the register is updated and that new certificates or data sheets are filed in a consistent location. When old doors are removed, mark them as decommissioned. This reduces confusion and shows that you treat security assets as part of mainstream property management.

Governance, roles and interactions with other compliance streams

Clear governance prevents physical security from falling between the cracks of different teams. You need to be explicit about who owns standards, who runs day‑to‑day processes, and how often you check that the whole system still works alongside fire, gas, electrical and data‑protection regimes.

Security does not sit in a vacuum; it cuts across building safety, housing management, IT, data protection and more. That is why you need to be explicit about governance. In a simple structure you might decide that:

  • A named senior manager is accountable for physical security standards and for accepting any residual risk.
  • FM or building safety teams are responsible for ensuring PPM and remedial works are carried out and recorded.
  • Housing or resident‑facing teams are responsible for capturing and feeding in concerns or complaints relating to doors, locks and access.
  • Risk, legal or internal audit teams periodically review whether the framework is working and whether changes are needed.

You also need to decide how transparent to be. Residents and other stakeholders may reasonably want reassurance that buildings are being managed securely, but you will not want to publish detailed lock specifications or door layouts. Many landlords strike a balance by publishing plain‑language summaries of their security policies and by explaining, after major works, what has been done and why, without exposing sensitive technical detail.

This is simply extending good practice you probably already have for fire safety, gas and electrical systems into the world of doors and locks. When you get it right, audits become routine events rather than crises, and external reviewers quickly see that you take both security and documentation seriously.


Joining the Dots: Physical Locks, Access Control, CCTV, GDPR and Fire Strategy

Most modern blocks rely on a mix of physical doors, electronic access control and CCTV, guided by both security and fire strategies. If you design or maintain any part of that ecosystem in isolation, you can easily create gaps: a strong door with a weak lock, a secure system that traps people in an emergency, or surveillance that breaches data‑protection rules. Your goal is a coherent access strategy where each element reinforces the others and where residents can live with the system without constantly trying to bypass it.

Making sure systems work together in the real world

To check whether your current systems genuinely work together, look at them through the eyes of residents, visitors and emergency services rather than only at drawings and wiring diagrams. A design that appears perfect on paper can still fail if it is awkward to use, encourages doors to be wedged open, or slows entry for fire and rescue crews. When planning new or replacement communal entrances, consider the complete journey – how residents, visitors, contractors and emergency services will approach, gain access and exit – and align a tested doorset, appropriate hardware and suitably integrated access control so that no single weak component undermines the whole chain.

When planning new or replacement communal entrances, consider the complete journey: how residents, visitors, contractors and emergency services will approach, gain access and exit. A well‑designed system aligns:

  • A tested, attack‑resistant doorset at the right location.
  • Locking and hardware (including cylinders, handles, keeps and closers) that are compatible and correctly rated.
  • Access control devices (fob readers, keypads, intercoms, electric strikes or maglocks) that are integrated without creating weak points.

If one part is neglected, the whole chain is weakened. For example, a high‑spec communal doorset fitted with a poor‑quality cylinder or an inappropriately chosen maglock can be much easier to defeat than a more modest door with a balanced, well‑installed hardware set.

You should also consider maintenance from day one. Who will look after the access control system? How will hardware replacements be authorised and recorded so that you do not gradually drift away from the originally intended level of security? These questions can be built into your project briefs and employer’s requirements so that new installations start on the right footing.

Balancing security, privacy and life safety

Security measures that ignore privacy and life safety will be challenged by residents, regulators and fire professionals. A workable solution has to balance all three so that the building is secure, evacuation remains safe and residents feel fairly treated. CCTV and access logging can be powerful tools for managing crime and antisocial behaviour, but they come with obligations: data‑protection law expects you to justify surveillance, control who can view recordings, and manage retention and subject access, so a security PPM regime for CCTV must cover lenses and recorders as well as documentation, signage and governance.

CCTV and access logging can be powerful tools for managing crime and antisocial behaviour, but they come with obligations. Data‑protection law expects you to be able to justify why you are using surveillance, to control who can view recordings, and to manage retention and subject access requests. A security PPM regime for CCTV therefore has to cover not only lenses and recorders, but also documentation, signage and governance.

At the same time, every physical or electronic security measure must be checked against your fire strategy. Questions to resolve include:

  • Do doors on escape routes fail safe or fail secure on power loss, and does that match your evacuation plan?
  • Can fire and rescue services gain access quickly without relying on vulnerable components?
  • Are residents likely to prop doors open if they find the system inconvenient, thereby negating both fire and security measures?

Engaging fire engineers, competent persons and, where appropriate, resident groups before you commit to a design can reveal issues that might otherwise emerge only after installation.

Finally, user testing is vital. Before you sign off on a combined lock, access control and CCTV setup, involve the people who will actually live with it: residents, concierge staff, cleaners and maintenance operatives. Ask them to walk through typical scenarios – deliveries, bin runs, school runs, visitors with mobility issues – and note where frustration or workaround behaviour appears. Adjustments at this stage can prevent years of doors wedged open and fobs kept permanently on bypass.


Reliable Property Maintenance You Can Trust

From routine upkeep to urgent repairs, our certified team delivers dependable property maintenance services 24/7 across the UK. Fast response, skilled professionals, and fully insured support to keep your property running smoothly.

Book Your Service Now

Trusted home service experts at your door

Book Your Free Consultation With All Services 4U Today

All Services 4U can help you turn a complex mix of regulations, standards and incident history into a clear, prioritised plan for secure doors and compliant locks across your buildings. A short, focused consultation can save you months of uncertainty, repeated spend and difficult conversations with insurers, boards and residents.

In that conversation, you can choose to focus on a single representative block or a small group of estates. Bringing core documents such as layouts, O&M information, incident logs, PPM records and any insurer or warranty requirements allows the discussion to concentrate on options and priorities rather than basic fact‑finding. You will come away with a sense of where your main exposures lie, which standards are most relevant to your stock, and what a proportionate next step might involve.

You may also find it helpful to invite your insurer, broker or warranty provider to feed into the process. Aligning your security approach with both regulatory expectations and policy conditions from the outset can reduce friction at renewal and give claims teams firmer ground if a serious incident ever occurs. For larger organisations, bringing asset managers, building safety leads, housing teams and finance into the conversation ensures that any resulting programme is joined‑up rather than piecemeal.

However you choose to start, define in advance how you will judge success: fewer security incidents at entrances, smoother audits, clearer evidence trails, more predictable spending, calmer AGMs. If you want a partner who treats every doorset and lock as a compliance asset rather than a disposable part, All Services 4U is ready to help you take the next step with confidence.


Frequently Asked Questions

Explore our FAQs to find answers to planned preventative maintenance questions you may have.

How does Part Q of the Building Regulations really change what “good” looks like for doors and windows on my buildings?

Part Q shifts you from “we’ve got a lock on it” to “we can prove this entrance has been attack‑tested as a system and kept to that standard over time.”

Instead of treating doors and windows as commodity items, Part Q treats them like safety‑critical components with named products, test reports and an evidence trail. Even where your blocks pre‑date Part Q, it has become the reference point insurers, lenders, ombudsmen and surveyors use when they judge whether your security was reasonable.

When does Part Q clearly apply – and when is it just raising the bar in the background?

You are clearly in Part Q territory when:

  • New dwellings, flats or maisonettes are built.
  • Existing buildings are converted into new dwellings (offices to resi, houses into HMOs/flats).
  • Doors and windows are easily accessible – ground floor, balconies, roofs, escape routes.

In those cases, building control expects you to:

  • Use tested doorsets and windows (typically PAS 24 or equivalent).
  • Keep evidence: labels, test summaries and O&Ms tying installed products to those tests.
  • Make sure later works stay within the manufacturer’s tested hardware set, not whatever is easiest on the van.

On legacy stock, Part Q still quietly sets expectations. Once you have repeat break‑ins, ASB, or obvious weak points, the question from an ombudsman, regulator or court won’t be “what did the 1990 standard say?” It will be “did you update your approach in line with current published guidance once you knew there was a pattern?”

Treating Part Q as your “north star” standard gives you a language you can share with insurers, lenders and residents. A practical start is to pick one building, log which doors already look close to modern standards, which are clearly weak, and what a staged upgrade could look like over 12–36 months. If you want that turned into a board‑ready snapshot and phased plan without burying your team, you can hand the first survey and options appraisal to All Services 4U and let your internal governance people focus on approvals rather than data‑gathering.

How does Part Q connect to insurers, lenders and regulators in day‑to‑day decisions?

Part Q and related standards (PAS 24, BS 3621, TS 007) are now the common language across:

  • Insurers: – Survey photos and risk reports increasingly note whether main entrances, flat doors and accessible windows look like modern, tested systems or like a patchwork of basic locks and damaged frames. When claims land, adjusters look for those same cues.
  • Lenders and valuers: – Mortgageability and refinancing depend on overall risk. If they see open FRA actions, poor compartmentation and visibly weak entrances, they price that in. If they see Part Q‑style doorsets, clear access control and good evidence, you’re easier to fund.
  • Regulators and ombudsmen: – In complaints, enforcement or determinations, they lean on standards like PAS 24 when asking whether your response to crime, nuisance or vulnerability was adequate.

If you can say “we chose to align with Part Q” rather than “we just kept repairing what was there”, your narrative changes completely. You look like a landlord, RTM board or managing agent who anticipates risk and documents decisions, not one who keeps finding out problems the hard way.

How can I turn scattered break‑ins, door faults and complaints into a security risk picture that drives decisions?

You turn it into something useful by treating every security incident as structured portfolio data, not just a one‑off headache.

Most organisations have years of “security noise” – emails about break‑ins, “door not locking” tickets, CCTV tampering, tailgating, vandalised bin stores – scattered across Outlook, CAFM and people’s heads. When you pull 12–24 months of that into a single, simple schema, patterns and priorities stop being guesswork.

What is the minimum data I should capture for each security‑related incident?

You don’t need a PhD‑level system. You need consistency:

  • Where and what it protects:

“Block A main entrance”, “rear exit to car park”, “bin store door Block C”, “flat entrance 12B”, “window over flat roof”.

  • What it was at the time:

Timber or composite, PAS 24 door or unknown, BS 3621 mortice lock or basic latch, TS 007 cylinder or generic euro, closer type and condition, obvious damage.

  • Standards status:

Confirmed PAS 24 / BS 3621 / TS 007, or explicitly “no markings / documentation found”.

  • How it failed or was abused:

Cylinder snapped, frame spread, latch slipped, hinges attacked, panel kicked through, tailgating, access control bypassed.

  • Cost and impact:

Labour, materials, glazing, boarding, downtime, any insurance or police reference.

When you pull that for a representative set of blocks you’ll almost always see:

  • A small cluster of entrances causing most of the incidents, cost and resident fear.
  • The same weak detail (cheap cylinders, poorly set closers, rotten frames) exploited repeatedly.
  • Originally robust doors quietly degraded by ad‑hoc lockouts and unapproved alterations.

At that point you can walk into a board, RTM, insurer or finance meeting and say, “These five doors on three properties produce 70% of our cost and risk. Here’s a targeted upgrade programme and the projected saving versus another year of patching.”

If you’d rather not design that data structure yourself, All Services 4U can harvest this from your job sheets, CAFM exports and insurer correspondence, then hand you a clean heat map, spend breakdown and priority list. You keep control of decisions; you just stop flying blind.

Why does this kind of analysis make budgets and approvals easier?

Because you shift the conversation from opinion to numbers:

  • Current reactive spend on the same entrances: call‑outs, glazing, security guards, short‑term board‑ups.
  • Cost of bringing those specific doors and windows up to tested, maintainable standards.
  • Expected change in claims behaviour, premium negotiations, resident complaints and staff time.

Finance directors, asset managers and RTM chairs don’t wake up wanting to spend more on doors. They do, however, say yes to a plan that stops waste, stabilises risk and comes with an evidence trail they can show to auditors, regulators and residents.

What does a Part Q‑aligned doorset and lock setup look like when I’m stood in front of it?

On the ground, a Part Q‑aligned entrance looks like a named, tested doorset (leaf, frame, glazing and core hardware as one product) – typically PAS 24 – matched with locks and cylinders from the manufacturer’s authorised list, with the lock itself meeting BS 3621 for timber or the cylinder/furniture meeting TS 007 where applicable.

You’re moving from “this looks solid enough” to “this is a known system and we can prove it.”

How can I quickly tell whether a door is likely to be compliant or drifting off‑spec?

A structured visual once‑over gets you far:

  • Check for product identity and testing:
  • Labels or plates naming the doorset and confirming PAS 24 or equivalent.
  • Fire ratings visible where relevant (communal/flat doors in escape routes).
  • Handover or O&M documentation that clearly links that type of door to test reports.
  • Check the locking hardware:
  • Timber doors: a BS 3621‑marked five‑lever mortice lock or higher. The mark should be on the faceplate or case; if your team can’t find it, that’s a data point.
  • Composite/uPVC doors: a multi‑point lock with a TS 007‑rated cylinder (stars on the face) and matching handles/escutcheons.
  • Check for consistency and tampering:
  • Hinges, keeps, strikes and closers that look like a coherent family from one manufacturer, not a collage of parts.
  • No obvious bodge repairs – drilled‑out keeps, mismatched screws, plates sitting proud or poorly aligned.
  • No resident‑added bolts, chains or wedges that compromise closing, fire performance or security.

Red flags that undermine both performance and your evidential position include cheap euro cylinders without TS 007 marks swapped in after lockouts, generic hardware sold as “like‑for‑like”, and residents quietly modifying doors.

A high‑value move is to agree an approved hardware list per door family: specific cylinders, locks and handles allowed on each tested doorset. You embed that list in specifications, work orders and your asset register, so every attendance makes the door more defensible rather than eroding its standard. All Services 4U can survey a sample of your stock, identify door families, pull the right manufacturer data and build those lists so your teams and current contractors stop guessing.

How do PAS 24, BS 3621 and TS 007 show up when insurers decide on burglary claims?

Think of it from an adjuster’s perspective:

  • PAS 24 tells them the doorset system has been attack‑tested.
  • BS 3621 tells them a timber door lock meets a recognised security benchmark.
  • TS 007 tells them a cylinder and furniture combination resists common attacks like snapping.

If you can supply:

  • Product IDs or survey records that tie the door to a PAS 24 certificate.
  • Photos of BS/TS markings, or structured survey notes confirming their presence.
  • Job histories showing you’ve only used authorised hardware, not downgraded cylinders or bargain‑basement locks.

…then you’re not left arguing on emotion when a claim lands. You’re showing a documented, standards‑aligned approach that supports both indemnity and premium stability.

How do I build a security‑focused planned maintenance regime that actually reduces risk instead of just adding tick‑boxes?

You build it by prioritising the small set of doors and windows that drive most of your exposure, defining a short, practical inspection routine for each, and being explicit about which tasks require a competent specialist.

Most organisations either ignore security until something fails, or try to write a giant all‑asset PPM schedule that no one truly follows. The sweet spot is a focused regime that your team believe in and which you can explain clearly to a board, RTM, AP or insurer.

Which assets should be in a security‑weighted PPM, and how often?

Start with three categories:

  • Communal and perimeter entrances:

Main lobbies, core rear/side doors, bin stores on exposed elevations, car park and courtyard gates.

  • Flat entrance doors in higher‑risk settings:

High‑rise blocks, HRBs, properties with known ASB, or where you’ve had security incidents.

  • Easily accessible windows:

Ground‑floor, and first‑floor windows above flat roofs or other easy climbing points.

Then set frequency by risk and usage:

  • High footfall communal entrances in urban settings: quick monthly visual check plus an annual documented inspection.
  • Secondary doors and windows: annual inspection plus checks after any incident or significant works.
  • HRBs and problem estates: more frequent checks, feeding into Safety Case reviews and risk registers.

Every asset you add should be there because its failure would create a real security, fire or reputational issue – not just because “we’ve always checked everything yearly.”

What should each maintenance visit actually check?

Focus on the elements that change your risk and your ability to prove performance:

  • Function:
  • Door closes and latches from a sensible open angle without needing a pull.
  • Lock or access control engages and releases properly; keys or fobs work as designed.
  • Hardware and standards:
  • All essential components (hinges, keeps, closers, cylinders, readers) present, tight and aligned.
  • Markings (PAS 24, BS 3621, TS 007 or equivalent) present or previously recorded in the register.
  • Condition and interference:
  • No excessive wear, rot, warping, cracking or poorly patched damage at stress points.
  • No resident modifications that interfere with security or fire performance.

Then enforce competence boundaries:

  • Non‑specialist staff (caretakers, site teams) can report and record issues, clean, lubricate appropriately and tighten obvious fixings.
  • Only trained locksmiths and door specialists adjust multi‑point locks, swap cylinders, re‑hang or significantly alter hardware, especially on fire‑resisting or tested doorsets.

You can turn that into a one‑page checklist per asset type and map it into your CAFM so each visit strengthens your audit trail. If you want a ready‑baked template tailored to your mix of blocks, HRBs and estates, All Services 4U can design a security PPM pack and link it directly to your existing inspection, FRA and Safety Case processes.

What does a structured, Part Q‑aligned security upgrade programme look like from first survey through to “business as usual”?

A credible programme is one you can explain in plain language:

“We’ve documented what we’ve got, fixed the highest‑risk weaknesses first, and locked in a maintenance and evidence regime so we don’t slide backwards.”

When you can tell that storey without notes, boards, APs, lenders and insurers start to relax.

The detail behind that storey is a repeatable three‑stage loop you can roll across your portfolio.

How should I structure survey, remediation and PPM so I can scale it?

1. Survey – understand your starting point

On a pilot building or estate:

  • Log every security‑relevant asset: main/secondary entrances, flat doors (where in scope), vulnerable windows, gates, access control and CCTV.
  • Capture their construction, hardware and any standard claims (PAS 24, BS 3621, TS 007, fire ratings).
  • Record condition, visible damage and any resident modifications (extra locks, wedges, drilled chains).
  • Add photos and tie everything to a simple asset register rather than leaving it in a stack of PDFs.

The goal is an honest baseline: where you have strong doorsets, where you’re compromised, and where you’re guessing.

2. Remediate – prioritise by risk and impact

Classify each asset as:

  • Red: – serious weakness at an important location: doors that don’t lock, badly damaged frames, obviously sub‑standard units on main entrances.
  • Amber: – potential compromise: tested doors with unknown cylinders, missing labels but good hardware, resident changes, worn or misaligned components.
  • Green: – acceptable: documented standard, good condition and operation.

Then:

  • Move Reds into properly scoped projects with defined specifications and completion evidence.
  • Group Ambers into planned packages by building or estate that you can cost and schedule.
  • Feed Greens straight into your PPM routine so they stay Green.

When you present this to a board or investor, it stops being “we’re worried about security” and becomes “we have 18 Red and 42 Amber entrances driving most of our risk; here’s the phased plan to deal with them.”

3. PPM – hold the line

Once remediation has started:

  • Attach each asset to a maintenance schedule: what gets checked, how often, by whom.
  • Link to the approved parts list for that asset so future works maintain or enhance the standard rather than downgrade it.
  • Keep survey findings, project records and maintenance logs in one security asset register, ideally linked to your CAFM and Safety Case documentation.

Run that full loop once with a competent partner, and subsequent buildings are faster and cheaper. All Services 4U can deliver that first end‑to‑end cycle as a service: survey, classification, scoped works, evidence capture and PPM design, plus a pack you can re‑use on the next block with your in‑house or existing contractors.

How should I record doors, locks, access control and CCTV so I can defend my decisions to insurers, regulators and tribunals?

You record them so that, when challenged, you can show, not tell:

  1. What was installed and to what standard.
  2. How it’s been maintained and altered.
  3. What you did when something went wrong.

That requires a security asset register joined up with your job and PPM systems, instead of separate spreadsheets, PDFs and inboxes.

What does “good enough” governance and evidence look like without building a whole new department?

You can start with a lean but structured approach.

For each critical entrance, window, gate, access control and CCTV point, maintain:

  • Identity and role:
  • Clear label (e.g. “Block B main entrance”, “Rear fire exit to car park”, “Camera 4 – bin store cover”).
  • Specification and standards:
  • Product type, make and model.
  • Claimed standards: PAS 24, BS 3621, TS 007, relevant fire ratings, EN 50131 or BS EN 62676 where you’re dealing with alarms and CCTV.
  • Installation and change history:
  • When it went in, by whom, under what spec.
  • Significant alterations: cylinder swaps, closer replacements, access control upgrades, frame repairs.
  • Linked documents:
  • Certificates, commissioning reports, O&M extracts, FRA references, EWS1 or Safety Case links where relevant.

For each visit:

  • Log who attended, when, and under which instruction (reactive WO, PPM, project).
  • Capture what they found (functional checks, issues, attempts at tampering).
  • Capture what they changed, including part numbers and standards for locks, cylinders and hardware.
  • Save before/after photos where risk and spend justify it.
  • Update the asset status (e.g. “Green – PAS 24 + TS 007 verified”, “Amber – temporary lock pending full replacement”).

At a governance level, be explicit:

  • Who owns security and standards (Head of Compliance, AP/BSM, RTM board, freeholder, asset manager).
  • Who can accept residual risks or sign off deviations.
  • How often you review patterns in incidents, evidence completeness and contractor performance.

This is what allows you to respond calmly when:

  • An insurer asks why they should pay a burglary claim.
  • A regulator or ombudsman asks what you did after repeated break‑ins or door failures.
  • A resident’s solicitor requests disclosure in a damp, mould or building safety case that touches entrances or access control.

If your current reality is legacy surveys, incomplete O&Ms and everyone holding their own files, the quickest win is to start with one priority block and rationalise what you already have. All Services 4U can help you build that first register, populate it from existing surveys and job data, and design a “every visit improves the record” rule so each repair, inspection or upgrade leaves your position stronger than before.

Case Studies

Contact All Service 4U Today

All Service 4U your trusted plumber for emergency plumbing and heating services in London. Contact All Service 4U in London for immediate assistance.

Book Now Call Us

All Service 4U Limited | Company Number: 07565878