In any UK commercial or industrial building that predates the year 2000, asbestos still presents a serious health-and-safety risk. Whether you manage refurbishment, maintenance, demolition or property ownership, it’s crucial to understand the landscape of asbestos safety regulations in the UK. This article walks you through the history of asbestos use and ban, the legal regime you must navigate (particularly the Control of Asbestos Regulations 2012, or “CAR 2012”), the obligations on duty-holders, exposure control limits, training and licensing rules, enforcement and recent updates. The aim: to give you a clear, human-readable yet professional reference you can use to drive compliance, protect people, and avoid liability.
Asbestos in the UK
Asbestos is not just a material of the past—the legacy remains. The UK imported millions of tonnes of asbestos and used it widely in buildings. For example:
- It is estimated that around 6 million tonnes of raw asbestos were imported into the UK.
- Studies suggest more than 1.5 million UK buildings still contain asbestos-containing materials (ACMs).
- The hazard carries real numbers: around 5,000 deaths a year in the UK from asbestos-related disease.
So even though new use has been banned for decades, the presence of asbestos in existing structures means ongoing obligations for property owners, employers and contractors.
When was asbestos banned in the UK?
The ban on asbestos use in the UK came in stages:
- Importation and use of blue and brown (amphibole) asbestos was banned earlier (blue in 1985) and white (chrysotile) asbestos later.
- The importation, supply and use of all types of asbestos was effectively banned in 1999.
In other words, if you’re working in a building built or refurbished before 2000, the assumption should be that asbestos might be present and must be managed accordingly.
How dangerous is asbestos?
Asbestos fibres are dangerous because they:
- Are respirable when released into the air and inhaled.
- Have a very long latency period—diseases often appear decades after exposure.
- Cause serious diseases including:
- Mesothelioma (a cancer of the lining of the lungs or abdomen) which is almost exclusively linked to asbestos exposure.
- Lung cancer related to asbestos.
- Asbestosis (scarring of the lungs).
- Mesothelioma (a cancer of the lining of the lungs or abdomen) which is almost exclusively linked to asbestos exposure.
- Importantly: even though the legal “control limit” exists (see below), it is not a “safe level”. The guiding principle is to reduce exposure to as low as reasonably practicable.
Given the severity and latency, managing asbestos properly is a key legal and moral obligation.
Which regulations outline how to deal with asbestos in the UK?
Dealing with asbestos touches on multiple regulatory instruments and legal duties. Key among them:
- The Control of Asbestos Regulations 2012 (CAR 2012) — the primary legislation for managing asbestos in workplaces and non-domestic premises.
- The general duty under the Health and Safety at Work etc. Act 1974 to ensure the health, safety and welfare of workers and others. (Asbestos duties flow from this.)
- Other legislation such as the Management of Health and Safety at Work Regulations, and the Control of Substances Hazardous to Health Regulations 2002 (COSHH) (more on that below).
- ACOPs (Approved Codes of Practice) and guidance such as the HSE’s “Managing and Working with Asbestos”.
You should view this as a layered regulatory environment: the general health & safety duty, the specific asbestos regulations and supporting guidance.
What are the UK Asbestos Regulations?
In short, the UK’s main set of asbestos regulations is CAR 2012. But “asbestos regulations” refers to:
- The prohibition on import/use of asbestos (see ban above)
- The duties on employers and duty-holders under CAR 2012 for control, management, training, licensing
- The duties on building owners (non-domestic premises) to manage asbestos risk (duty to manage)
- The exposure limit regime and requirements for monitoring, records, medical surveillance
- Enforcement mechanisms and penalties for non-compliance
In the sections below we’ll unpack key areas of CAR 2012.
What do the UK Asbestos Regulations insist on?
Key obligations under CAR 2012 and associated guidance include:
- Preventing exposure: Employers must prevent exposure to asbestos “so far as is reasonably practicable”. If not possible, then they must reduce exposure to the lowest level reasonably practicable and ensure the number of persons exposed is as low as reasonably practicable.
- Control measures: Provide, maintain and ensure proper use of control measures (e.g., work equipment, engineering controls, respiratory protective equipment).
- Designated zones: Areas where asbestos work is taking place must be clearly demarcated (asbestos area / respirator zone) and proper notices displayed.
- Training and information: Workers who may disturb asbestos or who undertake work with asbestos must receive suitable instruction, training and information.
- Duty to manage (for non-domestic premises): Those who have maintenance or repair control in non-domestic premises must identify asbestos, keep an up-to-date register, and manage the risks.
- Health records and surveillance: Records must be kept (often for 40 years where relevant) and workers exposed to asbestos in licensable work must receive medical surveillance.
- Licensing for high-risk asbestos work: Only licensed contractors can carry out certain high-risk work (sprayed coatings, insulation, pipe lagging etc). Non-licensed work is allowed only if risk assessment shows exposure will be “sporadic and of low intensity” and under the control limit.
By meeting these obligations, organisations reduce risk and stay compliant.
Who do the UK Asbestos Regulations affect?
The regulations apply to:
- Employers, employees and self-employed persons who may disturb or work with asbestos-containing materials. (CAR 2012 applies to self-employed as though they are both employer and employee.)
- Building owners or managers of non-domestic premises (the duty to manage asbestos applies).
- Contractors, subcontractors, maintenance staff, demolition/refurbishment teams—anyone whose work may disturb ACMs.
- Designers or project managers of refurbishment/demolition works must also factor asbestos risk into planning.
In short, any stakeholder in the built environment dealing with buildings that may contain asbestos is affected.
Control of Asbestos Regulations 2012
Overview of the Control of Asbestos Regulations 2012
CAR 2012 came into force on 6 April 2012. It consolidated previous regulations, updated licensing requirements, notification procedures, designated areas, medical surveillance, and clarified duties for employers and self-employed persons.
Key Provisions and Legal Duties
Some of the major provisions include:
- Regulation 3: defines what “work with asbestos” means; sets out conditions when parts of the Regulations (like notification) do not apply if work is sporadic and of low intensity.
- Regulation 11: prevention or reduction of exposure.
- Regulation 12–13: use and maintenance of control measures; records of examinations/tests of equipment must be kept for at least five years.
- Regulation 18: designated asbestos areas and respirator zones.
- Licensing provisions: only licensed contractors may carry out certain high-risk works; notification of non-licensed work in certain circumstances.
- Record-keeping obligations: health records of employees must be kept for 40 years in some cases.
Scope and Applicability
CAR 2012 applies across Great Britain (England, Wales, Scotland). It applies to both employer/employee and self-employed scenarios. It covers work involving asbestos or ACMs whether in non-domestic or domestic premises (though the “duty to manage” in domestic premises differs). The regulations apply to any work which disturbs or is liable to disturb asbestos or ACMs unless exemption conditions apply (e.g., sporadic and low intensity, non-friable etc).
It also supersedes previous legislation, meaning you now have a single principal regulation set for asbestos.
Who do the Control of Asbestos Regulations apply to?
They apply to:
- Employers and self-employed persons carrying out work with asbestos or ACMs.
- People who have duties under the “duty to manage” (i.e., those that control, maintain or repair non-domestic premises).
- Contractors, maintenance providers, demolition and refurbishment teams whose work may disturb ACMs.
If you are managing a building, supervising contractors, or doing work in-house that may disturb asbestos, you likely fall within the scope.
Duty to manage asbestos
Under the regulations, non-domestic premises must be managed in respect of asbestos by the duty-holder (normally the person who has maintenance/control responsibility). The duty to manage involves:
- Identifying the presence of ACMs (by survey)
- Keeping an up-to-date asbestos register showing location, condition and type of material
- Assessing risk from those ACMs and taking steps to manage or remove it as appropriate
- Preparing a plan for how the risk will be managed
- Providing information about ACMs to anyone who may work on or disturb them
- Monitoring condition, updating the register, and reviewing when work is undertaken
Failure to fulfil the duty to manage is a common enforcement issue.
Who is responsible for preventing your exposure to asbestos?
Responsibility lies with several parties:
- The employer in the workplace must follow CAR 2012 duties (prevent or minimise exposure).
- The duty-holder for non-domestic premises must manage ACMs (duty to manage).
- Contractors/subcontractors must ensure their work does not release asbestos fibres, must follow safe working practices, provide training and PPE.
- Designers/planners must ensure that refurbishment or demolition work addresses asbestos risk in the project planning stage.
In short: you cannot shift the responsibility entirely—if your activity may disturb asbestos, you must check, assess and manage.
When should an asbestos risk assessment be reviewed and updated?
An asbestos risk assessment (often as part of the duty to manage) should be reviewed and updated:
- Whenever there is reason to suspect the condition of ACMs has changed (damage, disturbance, deterioration)
- After any refurbishment, demolition or maintenance work that may affect ACMs
- At regular intervals as determined by your risk-management plan (for example annually)
- When new information becomes available (e.g., a survey finds new ACMs)
- Before any work that may disturb ACMs – a refurbishment/demolition survey may be required
Update of the asbestos register and plan must follow any such review.
Keeping assessments current is fundamental to compliance.
What is the control limit for asbestos exposure?
The control limit in the UK is a key metric under CAR 2012:
- The workplace control limit is 0.1 asbestos fibres per cubic centimetre of air (0.1 f/cm³) averaged over a continuous period of four hours.
- There is also a short-term exposure criteria of 0.6 f/cm³ over ten minutes for lower-risk materials.
However, critically: the control limit is not a safe exposure level — the objective is to reduce exposure as far below that limit as reasonably practicable.
These figures are important for contractors and occupational health professionals assessing compliance.
Do I need training to work with asbestos?
Yes. Anyone who may disturb ACMs or work in an environment where ACMs are present must receive suitable information, instruction and training. Training should cover:
- Awareness of asbestos-containing materials and where they may be found
- Risk of asbestos exposure and how fibres are released
- Safe working methods and control measures (including what to do if ACMs are unexpectedly found)
- Use of PPE and respiratory protection where required
- Emergency procedures and hygiene measures (cleaning, decontamination)
Proper training ensures that the duty of care is met and workers can act safely and competently.
Do I need a licence to work with asbestos?
Yes — for certain high-risk asbestos work. Under CAR 2012, work that is not “sporadic and of low intensity” and is likely to exceed control limits or involves friable materials (like sprayed coatings, lagging) must be done by an operator licensed by the Health and Safety Executive (HSE).
Tasks not requiring a licence (non-licensable work) still require assessment, control measures and notification in some cases.
Thus you must determine: 1) is the work licensable? 2) If not, does it meet the criteria for non-licensable work (sporadic/low intensity, exposure below the control limit)? If not, a licence may be required.
What is COSHH?
The Control of Substances Hazardous to Health Regulations 2002 (COSHH) governs how hazardous substances are managed in the workplace (storage, handling, exposure control, training, monitoring).
It requires employers to assess risks from hazardous substances (which can include asbestos), implement control measures, monitor exposure, maintain hygiene and health surveillance.
Is asbestos covered by COSHH regulations?
In the UK, asbestos is not regulated under COSHH in the same way as many chemical substances. Instead, asbestos is subject to its own specific regulations (CAR 2012) due to its unique hazard profile and history. The control measures required by CAR 2012 incorporate many of the same principles as COSHH (risk assessment, control, monitoring, health surveillance).
So while COSHH may be relevant to other substances, asbestos management relies on the specific regime in CAR 2012 rather than a general COSHH framework.
Health Impacts of Asbestos Exposure
Short and Long-Term Health Risks
- Short-term: Inhalation of airborne asbestos fibres may initially be asymptomatic. The risk lies in latent disease development.
- Long-term: Diseases include mesothelioma (almost always fatal), lung cancer, asbestosis, pleural thickening.
- Examples: In 2023, 2,218 deaths from mesothelioma in Great Britain.
- Even low-levels of exposure can lead to disease; there is no known truly “safe” threshold.
Duty to Manage Asbestos in Buildings
Part of minimising health risks is engaging the duty to manage. That means identifying ACMs, assessing their condition, limiting disturbance, and ensuring anyone who may disturb them is aware. Essentially, staying ahead of the hazard rather than waiting for a disturbance or incident.
Compliance and Enforcement
Enforcement Measures and Penalties for Non-Compliance
Regulators have the power to enforce. The HSE and local authorities may:
- Inspect workplaces, non-domestic premises, contractor activities
- Issue improvement notices or prohibition notices
- Prosecute duty-holders where offences under CAR 2012 or other legislation are committed
- Impose penalties, fines and in serious cases criminal conviction
Role of Health and Safety Executive (HSE)
The HSE is the primary enforcing authority for many workplaces when it comes to asbestos. Local Authorities cover retail, offices, leisure premises and such; the HSE may step in when there is construction work or higher-risk premises.
The HSE also publishes guidance, statistics and monitoring data, enabling organisations to benchmark their compliance and risk. It’s essential to stay up-to-date with HSE guidance, enforcement trends and duty-holder expectations.
Legal risks and penalties
Failure to comply with asbestos regulations can have serious consequences:
- Legal liability for injury or death (e.g., mesothelioma claims, occupational disease claims)
- Regulatory prosecution, fines and damage to reputation
- Potential shutdown of work, prohibition notices, project delays
- For building owners, civil liability for failing to manage asbestos (especially if contractors or occupants are exposed)
Professionals should treat asbestos compliance as a strategic risk area, integrating it into project planning, risk assessments, maintenance and refurbishment plans.
How Renovations or Demolitions of Buildings with Asbestos are Handled in the UK
When you plan refurbishment or demolition of a building that may contain ACMs:
- A refurbishment/demolition survey is required (not just a management survey) if work will disturb the fabric of the building.
- The survey must identify all ACMs likely to be disturbed.
- Contractors must be chosen who are competent and (if required) licensed.
- Risk assessment must be carried out before works begin: determine which ACMs need removal, encapsulation, management in-place, or marking out.
- During work: strict controls, monitoring, demarcation of zones, PPE, air-clearance certification for re-occupation.
- After work: record updating, monitoring, re-inspection of affected areas.
This planning helps avoid accidental release of fibres, ensures compliance and protects health.
Recent and Proposed Updates to Asbestos Regulations
Notifiable Non-Licenced Work (NNLW) and Its Implications
Under CAR 2012 there is a category of notifiable non-licensable work (NNLW) where certain lower-risk asbestos work must still be notified to HSE and records kept. It occupies the space between full licensable work and truly minimal risk work. The practical result: more administrative control, monitoring and health surveillance for workers, even if the work is not licensed.
Changes in Medical Surveillance Requirements
One of the drivers of regulation updates is improved health surveillance of workers exposed to asbestos. Records of exposure may need to be kept for 40 years after last exposure.
Government Proposals for Future Regulations
There is ongoing review and pressure on the government to tighten asbestos controls further—e.g., many experts point to the 2023 EU directive that reduces occupational exposure limit to 0.01 f/cm³ (ten-fold reduction) which the UK may adopt or reflect in future regulatory changes.
Staying aware of these developments is important for professionals who need to future-proof their compliance.
Challenges in Asbestos Regulation Updates
Balancing Economic Impacts with Health and Safety
One key challenge is that removing asbestos (especially from large stock like schools, hospitals, industrial buildings) is expensive and complex. The cost-benefit, allocation of funds, risk of disturbance during removal all play into debates about when to remove versus safely manage in place.
Legal and Practical Challenges in Enforcement
- Many buildings still contain ACMs whose location, condition or records are unknown.
- Contractors may not always be competent; maintenance work often disturbs asbestos unknowingly.
- Managing the legacy of older buildings means significant inspection, records update, and project planning.
- Duty-holders may incorrectly assume “asbestos removed” or “no asbestos present” without full survey.
These challenges mean professionals must adopt robust procedures, not just trust that “we’re old so we’re exempt”.
Asbestos Compensation
No Win No Fee asbestos compensation claims
If a worker (or former worker) develops an asbestos-related disease (mesothelioma, lung cancer, asbestosis) as a result of occupational exposure, compensation claims are possible. Many specialist law-firms operate on ‘no win no fee’ models for asbestos disease cases.
Talk to us about asbestos and mesothelioma claims
Professionals advising clients (employers, building owners) should note the rising numbers of claims and the need for documented evidence of exposure control, health surveillance, training, and risk assessment. Failing to show that you met your duty can increase exposure to legal risk.
Do you have more questions on asbestos and mesothelioma claims? Read our expert guides below for more information
(Here you might link to guides or specialist providers.)
Meet the asbestos illness experts
If you’re a building owner, employer or manager, it’s wise to engage asbestos-consultants, occupational health advisors and legal experts to ensure your compliance regime is robust and your liability is addressed.
Conclusion
Asbestos may be an old material, but for UK professionals it is a live issue. Whether you’re managing a property, directing maintenance, planning refurbishment or overseeing contractor works, understanding the asbestos safety regulations is critical. The key take-aways:
- Asbestos use may be banned but its presence is still widespread.
- The Control of Asbestos Regulations 2012 sets specific duties for prevention, control, training, licensing and management.
- The control limit for asbestos exposure exists (0.1 f/cm³) but is not safe; risk must be minimised.
- Owners, employers, contractors all have roles and legal responsibilities.
- Refurbishment and demolition increase risk; proper planning and surveys are essential.
- Compliance isn’t optional—enforcement, legal risk and human health consequences are real.
Are your asbestos management systems robust, up-to-date and ready for the next audit, contractor project or refurbishment?
FAQs
1. Are UK asbestos rules being updated?
Yes, the UK is keeping pace with changes such as the European Union’s directive reducing exposure limits to 0.01 f/cm³, and there are calls to tighten surveillance, licensing, and remove deadlines for legacy ACMs.
2. What changes are being considered?
Changes include lower occupational exposure limits, stricter licensing and notification regimes, greater focus on building-stock review (especially schools and hospitals), and more rigorous surveys prior to demolition/refurbishment.
3. When will new asbestos rules take effect?
There is no single date at present for UK-wide implementation of all changes. Some proposals are under consultation and waiting on UK legislative implementation. Professionals should monitor HSE updates and statutory instrument (SI) announcements.
4. How will updated regulations affect building owners?
Building owners may face:
- increased survey and register update duties
- higher cost/time before refurbishment/demolition works begin
- potentially stricter removal or management deadlines for ACMs
greater liability for failing to manage legacy asbestos correctly
For building owners this means proactively reviewing ACMs, record-keeping and contractor competence is more important than ever.
