Asbestos Is Still Killing People — Here’s Why Disposal Matters More Than You Think
Asbestos remains present in millions of UK buildings, and the way it is handled when disturbed or removed can mean the difference between safety and serious illness. Despite a full ban on its use coming into force in 1999, decades of widespread use in construction mean that property owners, landlords, and contractors encounter it regularly. Getting disposal right is not optional — it is a legal requirement and a matter of life and death.
The UK records close to 5,000 asbestos-related deaths every year, making it the single largest cause of work-related deaths in the country. Many of those deaths trace back to exposures that occurred years or even decades earlier, often during building work where asbestos was disturbed and not properly managed. If you are responsible for any property built before 2000, understanding correct disposal is not just useful — it is essential.
What Is Asbestos and Why Is It Still a Problem?
Asbestos is a naturally occurring fibrous silicate mineral used extensively in construction from the 1930s through to the late 1990s. Its fire resistance, durability, and insulating properties made it enormously popular with builders and manufacturers alike. It was added to floor tiles, ceiling tiles, pipe lagging, roof sheeting, spray coatings, textured decorative finishes, and dozens of other building products.
The problem is that asbestos fibres, when released into the air, are microscopic and virtually invisible. They can be inhaled deeply into the lungs, where they become permanently lodged. Over time — often 20 to 40 years after exposure — this leads to devastating and often fatal diseases.
Diseases Caused by Asbestos Exposure
- Mesothelioma — an aggressive cancer of the lining of the lungs or abdomen, almost exclusively caused by asbestos exposure
- Lung cancer — significantly increased in those exposed to asbestos, particularly in smokers
- Asbestosis — a chronic scarring of lung tissue that causes progressive breathlessness
- Pleural thickening and pleural effusion — conditions affecting the membrane surrounding the lungs
- Ovarian cancer — recognised as linked to asbestos exposure in certain occupational settings
There is no safe level of asbestos exposure. Any disturbance of asbestos-containing materials (ACMs) that releases fibres carries a risk, which is why disposal must be handled correctly every single time.
The Legal Framework Governing Asbestos Disposal in the UK
The UK has a robust set of regulations governing how asbestos must be managed, removed, and disposed of. These are not guidelines — they are enforceable law, and breaches can result in significant fines or criminal prosecution.
Control of Asbestos Regulations
The Control of Asbestos Regulations set out the duties of employers and building owners regarding asbestos management. They require that anyone liable to disturb asbestos during maintenance or construction work takes all reasonable steps to determine whether ACMs are present before work begins. They also establish licensing requirements for the most hazardous types of asbestos work.
Not all asbestos removal requires a licensed contractor. However, work involving the most dangerous materials — such as sprayed coatings, lagging, and asbestos insulating board — must only be carried out by a contractor holding a licence issued by the Health and Safety Executive (HSE). Using an unlicensed contractor for this type of work is a criminal offence.
Waste Regulations and Environmental Law
Once asbestos has been removed, it becomes hazardous waste and must be handled accordingly. The Hazardous Waste Regulations and the Environmental Protection Act place strict obligations on how asbestos waste is packaged, labelled, transported, and disposed of.
Asbestos waste must be double-bagged in heavy-duty polythene sheeting, clearly labelled, and transported only by registered waste carriers. It can only be deposited at licensed hazardous waste disposal sites. Fly-tipping asbestos waste is a serious criminal offence that has resulted in substantial fines and custodial sentences in prosecuted cases.
HSE Guidance and HSG264
The HSE’s guidance document HSG264 — Asbestos: The Survey Guide — provides detailed practical guidance for surveyors and duty holders. It outlines survey types, sampling procedures, and the information that must be recorded in an asbestos register. Following HSG264 is considered best practice and is frequently referenced in enforcement actions and legal proceedings.
Why Improper Asbestos Disposal Creates Serious Risks
When asbestos waste is not handled correctly, the consequences extend far beyond the immediate work site. Fibres released during careless removal or improper packaging can contaminate surrounding areas, affect neighbouring properties, and put members of the public at risk — not just the workers directly involved.
Environmental contamination from poorly managed asbestos disposal is notoriously difficult and expensive to remediate. Once fibres settle into soil or are carried on the wind, the clean-up process can be lengthy and costly. This is why regulators take enforcement action seriously and why duty holders cannot afford to cut corners.
The Risks to Workers
Workers involved in asbestos removal are among the most at risk if proper procedures are not followed. Licensed contractors are required to follow specific control measures, including the use of appropriate respiratory protective equipment (RPE), disposable coveralls, air monitoring, and decontamination procedures before leaving the work area.
Workers who carry out notifiable licensable work must also be enrolled in a health surveillance programme, which includes regular medical checks to detect early signs of asbestos-related disease. These measures exist because the consequences of exposure are so severe and so long-lasting.
The Risks to Building Occupants
In occupied buildings, poorly managed asbestos work can expose residents, office workers, or other building users to airborne fibres without their knowledge. There have been cases in the UK where asbestos disturbance during renovation work has led to widespread contamination of occupied spaces, requiring full decontamination and causing significant disruption and distress.
This is one of the key reasons why a proper asbestos survey must always be completed before any refurbishment, demolition, or significant maintenance work begins. Knowing what is present — and where — allows work to be planned safely and disposal to be managed correctly from the outset.
The Role of Asbestos Surveys in Safe Disposal
You cannot safely dispose of what you have not identified. A professional asbestos survey is the essential first step in any safe removal and disposal process. Without one, contractors risk disturbing materials they did not know contained asbestos, with potentially catastrophic results.
There are two main types of survey relevant to disposal:
- A management survey is used to locate and assess ACMs that could be disturbed during normal occupation and routine maintenance. This survey supports the creation of an asbestos register and management plan.
- A demolition survey is a more intrusive survey required before any refurbishment or demolition work. It locates all ACMs in the area to be worked on, including those that are hidden or inaccessible during normal use.
Both survey types must be carried out by a competent surveyor with appropriate training and experience. The results directly inform the scope of any asbestos removal work and ensure that disposal is planned correctly and legally.
What Correct Asbestos Disposal Actually Involves
Proper disposal of asbestos is a structured process with clearly defined steps. Cutting corners at any stage undermines the safety of the entire operation.
Step-by-Step Disposal Process
- Survey and identification — all ACMs in the work area are identified and documented before any work begins
- Risk assessment and method statement — a detailed plan is produced outlining how removal will be carried out safely
- Notification — for licensable work, the HSE must be notified at least 14 days before work starts
- Controlled removal — ACMs are carefully removed using appropriate equipment, with air monitoring and decontamination facilities in place
- Secure packaging — waste is double-wrapped in heavy-duty polythene, sealed with tape, and clearly labelled as asbestos waste
- Waste transfer documentation — a consignment note must accompany all hazardous asbestos waste during transportation
- Licensed disposal site — waste is transported by a registered carrier to a licensed hazardous waste facility
- Air clearance testing — after removal, air testing is carried out to confirm the area is safe before it is reoccupied
Each of these steps exists for a reason. Skipping or rushing any of them creates a gap in the chain of safety that can have lasting consequences. If you need professional support, working with a licensed contractor for asbestos removal ensures every stage of this process is handled correctly and in full compliance with the law.
Can Asbestos Be Recycled?
There is growing interest in asbestos recycling as an alternative to landfill disposal. Certain processes can convert asbestos fibres into inert glass or ceramic materials that no longer pose a health risk, significantly reducing the volume of hazardous waste going to landfill.
However, recycling of this kind is carried out by specialist facilities and is not a standard option available to most contractors or property owners. The vast majority of asbestos waste in the UK continues to be disposed of at licensed hazardous waste landfill sites, and any recycling must still be handled by appropriately authorised organisations following all relevant regulatory requirements.
Responsibilities for Property Owners and Duty Holders
If you own or manage a non-domestic property built before 2000, you have a legal duty to manage asbestos under the Control of Asbestos Regulations. This duty is not passive — it requires active steps.
- Taking reasonable steps to find out whether ACMs are present
- Assessing the condition of any ACMs found
- Preparing and maintaining an asbestos register
- Producing and implementing an asbestos management plan
- Providing information about the location and condition of ACMs to anyone who may disturb them
- Reviewing and monitoring the plan regularly
Domestic landlords also carry responsibilities, particularly under housing legislation, to ensure tenants are not exposed to asbestos hazards. While the duty to manage does not formally apply to domestic premises in the same way, the obligations around safe removal and disposal still apply fully when any work is undertaken.
Failure to fulfil these duties can result in enforcement action by the HSE or local authority, improvement notices, prohibition notices, or prosecution. The reputational and financial consequences of getting this wrong are significant.
Asbestos Surveys and Disposal Across the UK
The same legal framework applies across England, Wales, Scotland, and Northern Ireland, though there are some variations in devolved regulations relating to waste management. Regardless of location, the fundamental requirements — licensed contractors for high-risk work, registered waste carriers, licensed disposal sites, and proper documentation — remain consistent.
Supernova Asbestos Surveys operates nationwide, providing surveys and supporting safe removal processes across all regions. For properties in the capital, our asbestos survey London service covers all property types across the city, from residential flats to large commercial buildings.
For properties in the North West, our asbestos survey Manchester service covers commercial, residential, and industrial premises throughout the region. In the Midlands, our asbestos survey Birmingham team works with landlords, developers, and facilities managers to identify and safely manage asbestos-containing materials before any work begins.
Wherever your property is located, the same rigorous standards apply — and Supernova’s surveyors are trained to deliver them consistently.
What Happens If Asbestos Disposal Goes Wrong
The consequences of improper asbestos disposal are serious on multiple fronts. From a health perspective, the long latency period of asbestos-related diseases means that people exposed today may not develop symptoms for another two or three decades — by which time the damage is irreversible.
From a legal perspective, duty holders who fail to manage asbestos correctly face enforcement action from the HSE, which has the power to issue prohibition notices stopping work immediately, improvement notices requiring remedial action, and — in serious cases — prosecution. Fines for asbestos-related offences can run into hundreds of thousands of pounds, and custodial sentences are not unheard of in the most egregious cases.
From a financial perspective, the cost of remediating a site where asbestos has been improperly handled — including decontamination, waste removal, and potential compensation claims — will almost always far exceed the cost of doing the job correctly in the first place. There is no economic case for cutting corners with asbestos.
Choosing the Right Asbestos Contractor
Not all asbestos contractors are equal. When selecting a contractor for any asbestos-related work, there are several checks you should carry out before agreeing to anything.
- Check their HSE licence — for licensable work, verify that the contractor holds a current licence on the HSE’s public register
- Ask for their method statement and risk assessment — a professional contractor will always produce these before work begins
- Confirm their waste carrier registration — they must be registered with the Environment Agency (or equivalent devolved body) to transport hazardous waste
- Request details of the disposal site — the waste must go to a licensed hazardous waste facility, and you should be able to obtain documentation confirming this
- Check their insurance — adequate public liability and employers’ liability insurance is essential
A reputable contractor will have no hesitation in providing all of this information. If a contractor is reluctant to share documentation or offers a price that seems significantly lower than others, treat that as a warning sign.
Supernova Asbestos Surveys has completed over 50,000 surveys across the UK and works alongside trusted, licensed removal contractors to ensure that every project — from initial identification through to final disposal — is handled to the highest standard.
Frequently Asked Questions
Can I dispose of asbestos myself?
In very limited circumstances, householders may be permitted to dispose of small quantities of certain lower-risk asbestos materials at licensed household waste recycling centres — but this varies by local authority and is subject to strict conditions. Any work involving the most hazardous types of asbestos, such as sprayed coatings or asbestos insulating board, must be carried out by a licensed contractor. Attempting to remove or dispose of asbestos without the appropriate knowledge, equipment, and authorisation puts you, your family, and others at serious risk.
How do I know if my building contains asbestos?
If your building was constructed or refurbished before 2000, there is a reasonable chance that asbestos-containing materials are present somewhere. The only reliable way to confirm this is through a professional asbestos survey carried out by a competent surveyor. Visual inspection alone is not sufficient — many ACMs look identical to non-asbestos alternatives, and laboratory analysis of samples is required to confirm the presence of asbestos fibres.
What documentation do I need to keep for asbestos disposal?
You are legally required to retain consignment notes for hazardous asbestos waste for a minimum of three years. These documents record details of the waste, the carrier, and the disposal site. You should also keep copies of the asbestos survey report, the removal contractor’s method statement and risk assessment, air clearance certificates, and any notifications submitted to the HSE. This documentation provides a clear audit trail and is essential if you are ever subject to an enforcement inspection.
Does asbestos always need to be removed?
Not necessarily. Asbestos that is in good condition and is unlikely to be disturbed can often be safely managed in place rather than removed. The Control of Asbestos Regulations require duty holders to assess the condition of ACMs and manage the risk — removal is one option, but encapsulation or ongoing monitoring may be appropriate in certain circumstances. A professional asbestos survey will provide the information needed to make this decision on a case-by-case basis.
How long does asbestos removal take?
The timescale for asbestos removal depends on the type, quantity, and location of the materials involved, as well as the complexity of the work area. Small-scale removals may be completed in a day; larger projects involving extensive ACMs in occupied or complex buildings can take several weeks. For notifiable licensable work, the HSE must be informed at least 14 days before work begins, which also factors into overall project planning. Your surveyor and removal contractor will be able to provide a realistic timescale once the scope of work has been established.
Get Expert Help from Supernova Asbestos Surveys
Asbestos management and disposal is not an area where guesswork is acceptable. Whether you are a property owner, landlord, facilities manager, or contractor, getting it right from the start protects people’s health, keeps you on the right side of the law, and avoids the significant costs of remediation after things go wrong.
Supernova Asbestos Surveys has completed over 50,000 surveys across the UK and provides fast, professional, fully accredited asbestos surveying services for all property types. Our surveyors are experienced, our reports are thorough, and our advice is practical.
Call us today on 020 4586 0680 or visit asbestos-surveys.org.uk to book your survey or speak to one of our team about your asbestos management requirements.