What the Duty to Manage Asbestos Actually Means — and What Happens If You Ignore It
Asbestos still kills around 5,000 people in the UK every year. A significant proportion of those deaths are linked to occupational exposure in buildings where risks were poorly managed or simply ignored.
If you control a non-domestic property built before 2000, the duty to manage asbestos is not optional. It is a legal obligation under the Control of Asbestos Regulations, and the Health and Safety Executive takes enforcement seriously.
This post breaks down exactly what that duty requires, who holds it, and what practical steps you need to take to stay compliant and keep people safe.
What Is the Duty to Manage Asbestos?
The duty to manage asbestos is set out in Regulation 4 of the Control of Asbestos Regulations. It applies to owners, landlords, leaseholders, and anyone else who has control over the maintenance or repair of non-domestic premises — including the common parts of multi-occupied residential buildings such as stairwells, corridors, and plant rooms.
The core principle is straightforward: if asbestos-containing materials (ACMs) are present in your building, you must know where they are, assess the risk they pose, and manage that risk so that nobody is harmed.
Crucially, the law does not require you to remove asbestos. In many cases, ACMs that are in good condition and unlikely to be disturbed are best left in place and managed. What the law does require is that you have a clear, documented plan for doing so.
Which Buildings Are Affected?
Any non-domestic building constructed before the year 2000 falls within scope. That includes offices, warehouses, schools, hospitals, retail units, factories, and places of worship.
The common parts of blocks of flats — areas that are not within individual private dwellings — are also covered. If your building was built after 2000, asbestos should not be present, but if you have any doubt, a survey will confirm this definitively.
The law presumes asbestos is present unless a professional survey proves otherwise. That presumption alone should prompt action if you have not yet arranged an assessment.
Who Is the Dutyholder?
The dutyholder is the person or organisation responsible for the maintenance and repair of the premises. In practice, this could be any of the following:
- A building owner or freeholder
- A landlord
- A managing agent acting on behalf of an owner
- A facilities manager or estates team
- A tenant who has taken on responsibility for maintenance under a lease
- A local authority or housing association (for common parts)
In larger or more complex buildings, the duty can be shared between multiple parties. A building owner may be responsible for the structure and common areas, while individual tenants hold duties for the spaces they control.
Where duties are shared, it is essential that responsibilities are clearly defined and documented. If you are unsure whether the duty to manage asbestos applies to you, the HSE’s guidance document HSG264 provides detailed clarification — and when in doubt, seek professional advice rather than assume you are exempt.
Key Responsibilities Under the Duty to Manage Asbestos
Regulation 4 sets out a clear set of obligations. These are not suggestions — they are legal requirements, and each one builds on the last.
1. Identify Whether ACMs Are Present
Before you can manage asbestos, you need to know whether it exists in your building. Start by reviewing any existing records, previous surveys, or building documentation.
If no reliable records exist — which is common in older buildings — you must arrange a professional survey. An asbestos management survey is the standard survey type for occupied, non-domestic premises. It is designed to locate ACMs that could be disturbed during normal occupation, routine maintenance, and minor works.
Surveyors will inspect accessible areas, take samples where appropriate, and produce a report that forms the basis of your asbestos register. Do not attempt to sample or test materials yourself — disturbing suspected ACMs without the proper controls in place can release fibres and create the very risk you are trying to prevent.
2. Assess the Risk
Once ACMs have been identified, each one must be risk-assessed. This involves evaluating:
- The type of asbestos present — some types are more hazardous than others
- The condition of the material — whether it is intact, damaged, or deteriorating
- The location and how frequently people access that area
- The likelihood of the material being disturbed during normal use or maintenance
A material in good condition in a sealed roof void presents a very different risk profile to damaged asbestos insulating board in a busy maintenance corridor. Your risk assessment must reflect these differences and inform the priority actions in your management plan.
3. Create and Maintain an Asbestos Register
The asbestos register is the central document in your management system. It records the location, type, condition, and risk rating of every known or presumed ACM in your building.
It must be kept up to date — not filed away and forgotten. The register needs to be accessible to anyone who might disturb ACMs. Contractors, maintenance engineers, and emergency responders must be able to consult it before starting work.
The HSE expects the register to be reviewed at least annually, or sooner if changes to the building or its use could affect the condition or location of ACMs.
4. Produce a Written Asbestos Management Plan
Your asbestos management plan translates the findings of your survey and risk assessment into a practical action plan. It should set out:
- What ACMs are present and where
- The risk rating for each material
- What control measures are in place
- Who is responsible for each action
- Inspection and review schedules
- What to do if ACMs are accidentally disturbed
The plan must be written down and kept current. It is a live document, not a one-off exercise. Appoint a competent person — sometimes called the Appointed Person — to oversee the plan and ensure it is followed.
5. Monitor Condition and Reinspect Regularly
Managing ACMs in place means keeping a close eye on their condition over time. Materials that are intact today can deteriorate through physical damage, water ingress, or simply age.
Regular inspections — typically every six to twelve months, depending on risk — allow you to catch changes early and take action before fibres are released. After each inspection, update your asbestos register to reflect current conditions. If the condition of an ACM has worsened, revise your risk assessment and management plan accordingly.
6. Share Information With Anyone Who Might Disturb ACMs
One of the most frequently overlooked aspects of the duty to manage asbestos is the obligation to communicate. Before any maintenance, repair, or minor works begin, every person who might disturb ACMs must be briefed on what is present, where it is, and what precautions to take.
This applies to your own staff, external contractors, specialist tradespeople, and emergency services. A contractor who drills into asbestos insulating board because nobody told them it was there is an entirely preventable incident — and the dutyholder will bear responsibility.
Provide asbestos awareness training to in-house maintenance staff. Require contractors to confirm they have reviewed the asbestos register before starting work. Document these communications every time.
When You Need a Different Type of Survey
A management survey covers normal occupation and routine maintenance. It is not sufficient for intrusive works, and using it as a substitute for a more detailed investigation is a serious compliance failure.
If your building is going to be refurbished, extended, or partially altered, you need a refurbishment survey before any work that could disturb the building fabric begins. This involves more intrusive inspection of the affected areas — opening up voids, lifting floors, and accessing concealed spaces. The goal is to identify all ACMs that could be disturbed before the work starts, not during it.
A demolition survey goes further still. It covers the entire structure and must be completed before any demolition work commences. It is the most thorough survey type, designed to locate all ACMs so they can be removed safely before the building comes down.
If you are planning any significant works, speak to a qualified surveyor about which survey type is appropriate before work begins. Getting this wrong can put workers at serious risk and expose you to significant legal liability.
What Happens When ACMs Need to Be Removed?
Not all ACMs can or should be managed in place indefinitely. If materials are severely damaged, cannot be adequately protected, or if planned works make disturbance unavoidable, asbestos removal will be necessary.
The removal of most asbestos-containing materials must be carried out by a contractor licensed by the HSE. Unlicensed removal of licensable materials is a criminal offence. Even for non-licensable materials, the work must be carried out by competent persons following the correct control measures.
Your dutyholder responsibilities do not end when you appoint a removal contractor. You must ensure the contractor is appropriately licensed, that a suitable plan of work is in place, and that the area is properly cleared and certified before it is reoccupied. Keep records of all removal work and update your asbestos register to reflect what has been taken out.
Common Mistakes Dutyholders Make
Understanding the duty to manage asbestos in theory is one thing. Applying it consistently in a busy property is another. These are the pitfalls we see most often:
- Treating the survey as a one-off exercise. A survey completed ten years ago is not a current asbestos register. Conditions change, buildings change, and records must be updated.
- Failing to share the register with contractors. The register is only useful if people can access it. Make it part of your contractor induction process.
- Confusing survey types. Using a management survey to support refurbishment work is a compliance failure that can put workers at serious risk.
- Not appointing a competent Appointed Person. Someone must own the asbestos management plan and be accountable for keeping it current. Without a named individual, things fall through the cracks.
- Assuming newer-looking buildings are safe. Buildings constructed in the 1990s can contain significant quantities of ACMs. Age alone is not a reliable indicator of risk.
- Ignoring common parts in residential blocks. If you manage a block of flats, the shared areas fall within scope of the duty to manage. This is frequently overlooked.
Enforcement and Penalties
The HSE has the power to issue improvement notices, prohibition notices, and prosecute dutyholders who fail to meet their obligations. Penalties for breaches of the Control of Asbestos Regulations can include unlimited fines and, in serious cases, custodial sentences.
Beyond formal enforcement, a failure to manage asbestos properly exposes dutyholders to significant civil liability if workers or building users are harmed as a result. The financial and reputational consequences of getting this wrong far outweigh the cost of getting it right.
The HSE’s guidance document HSG264 provides detailed technical guidance on asbestos surveys and the duty to manage. It is freely available and should be on the reading list of every facilities manager and property professional responsible for pre-2000 buildings.
Where Supernova Asbestos Surveys Operates
Supernova Asbestos Surveys operates nationwide, with teams covering all major cities and regions across England, Scotland, and Wales. Whether you need an asbestos survey London clients can rely on, an asbestos survey Manchester teams trust, or an asbestos survey Birmingham property managers depend on, our surveyors can typically attend within 24 to 48 hours of your enquiry.
With over 50,000 surveys completed, we have the experience to handle everything from a single-unit retail premises to a complex multi-site estate. All our surveyors are BOHS P402-qualified, and our reports are clear, practical, and built to support your ongoing management obligations — not just tick a compliance box.
If you are ready to meet your duty to manage asbestos — or need to review whether your current arrangements are still fit for purpose — get in touch with our team today. Call us on 020 4586 0680 or visit asbestos-surveys.org.uk to request a quote or book a survey.
Frequently Asked Questions
Does the duty to manage asbestos apply to residential properties?
The duty to manage asbestos under Regulation 4 of the Control of Asbestos Regulations does not apply to private dwellings. However, it does apply to the common parts of multi-occupied residential buildings — including stairwells, corridors, lift shafts, plant rooms, and any other shared areas that are not within an individual private flat. If you manage or own a block of flats, you are almost certainly a dutyholder for those shared spaces.
What is the difference between a management survey and a refurbishment survey?
A management survey is designed for occupied buildings during normal use. It identifies ACMs that could be disturbed during routine maintenance and minor works, without causing significant disruption to the building. A refurbishment survey is more intrusive and is required before any work that will disturb the building fabric — such as renovation, extension, or fit-out works. Using a management survey in place of a refurbishment survey is a compliance failure and can expose workers to serious risk.
How often does an asbestos register need to be updated?
The HSE’s guidance recommends that the asbestos register and management plan are reviewed at least annually. They should also be updated whenever there is a change that could affect the condition or location of ACMs — such as building works, damage, water ingress, or a change in how an area is used. Every time an inspection or reinspection takes place, the register should be updated to reflect the current condition of all recorded materials.
Can I remove asbestos myself to save money?
No. The removal of most asbestos-containing materials must be carried out by an HSE-licensed contractor. Attempting to remove licensable materials without the correct licence is a criminal offence under the Control of Asbestos Regulations. Even for lower-risk, non-licensable materials, the work must be carried out by competent persons with the appropriate training, equipment, and controls in place. DIY asbestos removal puts you, your workers, and building occupants at serious risk.
What happens if I fail to comply with the duty to manage asbestos?
The HSE can issue improvement notices requiring you to take corrective action within a set timeframe, or prohibition notices stopping work or access to an area immediately. In serious cases, dutyholders can be prosecuted under the Control of Asbestos Regulations, with penalties including unlimited fines and custodial sentences. Beyond criminal enforcement, you may also face civil claims if someone is harmed as a result of your failure to manage asbestos properly.