In a Building, Some Materials That Are Suspected to Contain Asbestos Can Be Positively Identified — But Only With the Right Approach
If your property was built before 2000, there is a reasonable chance it contains asbestos somewhere. That is not scaremongering — it is simply the reality of UK housing stock. Asbestos was used extensively in British construction right up until it was fully banned in 1999, and millions of homes still contain it today.
In a building, some materials that are suspected to contain asbestos can be positively identified through professional surveying and laboratory analysis — but you need to understand the process before you start making decisions. The good news is that asbestos is not automatically dangerous. Undisturbed, well-maintained asbestos-containing materials (ACMs) pose very little risk.
The danger comes when fibres are released into the air — typically through drilling, cutting, sanding, or poorly managed removal. So if you suspect your home might contain asbestos but have not yet had a survey, here is exactly what you should do.
Step One: Do Not Panic — But Do Not Ignore It Either
Asbestos anxiety is entirely understandable, but it often leads homeowners to make rushed decisions that actually increase their risk. The worst thing you can do is start pulling up floor tiles or scraping textured coatings to check what is underneath.
Your immediate priority is simple: leave suspected materials completely undisturbed until you know what you are dealing with. A visual inspection — even a thorough one — cannot tell you whether a material contains asbestos. Only laboratory analysis of a sample can confirm that with certainty.
Where Is Asbestos Commonly Found in UK Homes?
Before you can avoid disturbing ACMs, it helps to know where they are typically found. In UK residential properties — particularly those built between the 1950s and 1990s — asbestos was used in a surprisingly wide range of building materials.
Common locations include:
- Artex and textured ceiling coatings — one of the most widespread sources in homes built before the 1990s
- Floor tiles and the adhesive beneath them — particularly vinyl or thermoplastic tiles
- Pipe lagging and boiler insulation — especially in older heating systems
- Roof panels and soffits — cement-based asbestos sheeting was common in garages and extensions
- Insulation boards around fireplaces, behind storage heaters, and in airing cupboards
- Guttering and downpipes in some older properties
- Ceiling tiles in kitchens and bathrooms
- Rope seals around old boiler doors and flues
Just because a material appears in this list does not mean it definitely contains asbestos. But it does mean you should treat it as though it might until you have professional confirmation.
What You Should Do Right Now
Look, Do Not Touch
Conduct a careful visual assessment of your home. You are not trying to confirm whether asbestos is present — that requires laboratory analysis. You are simply identifying areas that may need professional attention.
Pay particular attention to any materials that are damaged, deteriorating, or that you are planning to work on. If something looks crumbly, friable, or is showing signs of wear, treat it as a priority concern.
Keep the Area Undisturbed
Restrict access to any rooms or areas where you have spotted potentially damaged ACMs. This is especially important if you have children or tradespeople coming into the property.
Do not attempt any DIY work — drilling, sanding, cutting, or scraping — in areas where you suspect asbestos until you have had a professional survey. This applies to seemingly minor jobs like hanging pictures on textured ceilings or lifting old floor tiles.
If Material Is Already Damaged, Seal It Off
If a suspected ACM is already damaged and potentially releasing fibres, do not attempt to clean it up yourself. Seal off the area where possible, keep windows open to ventilate if you can do so safely, and contact an asbestos specialist immediately.
Do not vacuum up any dust or debris from suspected ACMs with a domestic vacuum — this can spread fibres further. Professional contractors use HEPA-filtered equipment specifically designed for this purpose.
In a Building, Some Materials That Are Suspected to Contain Asbestos Can Be Positively Identified — Here Is How
A professional asbestos survey is the only reliable method for confirming whether materials in your property contain asbestos. A qualified surveyor will inspect your property systematically, take samples from suspected materials where appropriate, and provide you with a detailed report.
That report will include the location, condition, and risk rating of any ACMs identified, along with clear recommendations for management or removal. This is not just about peace of mind — if you are planning any renovation work, you need to know what you are dealing with before work starts, and in many situations this is a legal requirement.
Which Type of Survey Do You Need?
The right survey depends on what you are planning to do with the property. Here is a straightforward breakdown:
- Management survey — The standard survey for occupied properties. It identifies ACMs that could be disturbed during normal day-to-day occupation and assesses their condition. This is the starting point for most homeowners who are not planning immediate works.
- Refurbishment survey — Required before any renovation, improvement, or alteration work. It is more intrusive than a management survey and specifically locates ACMs in areas that will be disturbed by the planned work.
- Demolition survey — The most comprehensive survey type, required before any demolition work. It involves destructive inspection techniques to locate all ACMs throughout the entire structure.
- Re-inspection survey — A periodic check on known ACMs to monitor their condition over time. If you already have an asbestos register for your property, this keeps it current.
If you are simply concerned about what is in your home and are not planning any immediate work, a management survey is the right place to start. If you are about to renovate — even something as routine as a bathroom or kitchen refit — you need a refurbishment survey for the affected areas before any contractor begins work.
What Happens During an Asbestos Survey?
The survey process is straightforward and causes minimal disruption. A qualified surveyor will visit your property and carry out a systematic inspection, room by room. They will examine building materials visually, take small samples from suspected ACMs for laboratory analysis, and document everything with photographs and detailed notes.
Samples are typically taken using a damp wipe technique that minimises fibre release, and any sampled areas are sealed immediately afterwards. You will receive a written report — usually within a few working days — detailing every ACM found, its location, its condition, a risk assessment, and clear recommendations on whether each material should be managed in place, repaired, or removed.
A good survey report becomes the foundation of your asbestos management plan. It is also an essential document if you ever sell or renovate the property.
Choosing the Right Asbestos Surveyor
Not all surveyors are equal, and given the health implications, it is worth choosing carefully. Here is what to look for:
- BOHS P402 qualification — the recognised UK qualification for asbestos surveyors conducting building surveys and sampling
- UKAS-accredited laboratory — samples should be analysed by a laboratory accredited by the United Kingdom Accreditation Service
- Professional indemnity and public liability insurance
- A clear, detailed scope of what the survey will cover
- Transparent pricing with no hidden charges
Be cautious of very cheap surveys that do not include laboratory analysis, or companies that are vague about their qualifications. A properly conducted survey with full lab analysis is an investment in your safety and your property.
At Supernova Asbestos Surveys, all of our surveyors hold the relevant BOHS qualifications, and all samples are analysed through UKAS-accredited laboratories. We cover the whole of the UK — including asbestos survey London and surrounding areas — and provide clear, jargon-free reports that tell you exactly what is in your property and what to do about it.
If Asbestos Is Confirmed: Your Options
Finding asbestos in a survey report does not mean your home is unsafe or that you need to take immediate action. The recommendations in your report will guide what happens next.
Management in Place
For ACMs that are in good condition and unlikely to be disturbed, the recommended approach is often to leave them in place and monitor them. This is entirely safe provided the materials remain undamaged.
You will want to keep a record of where they are and ensure any tradespeople working in your home are made aware before they begin any work. A periodic re-inspection survey will help you track the condition of known ACMs over time.
Encapsulation or Repair
Where a material is showing minor deterioration, encapsulation — sealing the surface with a specialist coating — may be appropriate. This is less disruptive and costly than removal and can be a practical solution in many situations.
Your survey report will indicate whether encapsulation is a suitable option for any ACMs identified. Always use a qualified contractor for this work rather than attempting it yourself.
Licensed Removal
Some ACMs — particularly those containing higher concentrations of asbestos, such as sprayed coatings, pipe lagging, and insulating board — must be removed by a contractor licensed by the Health and Safety Executive. This is a legal requirement under the Control of Asbestos Regulations, not something that can be negotiated.
For lower-risk materials, a licensed contractor is still strongly recommended even where it is not a legal obligation. The cost of professional asbestos removal is significantly outweighed by the health risk of getting it wrong.
Supernova Asbestos Surveys offers removal services alongside our survey work, so if removal is recommended, we can manage the entire process for you.
Understanding Your Legal Position as a Homeowner
The legal framework around asbestos in residential properties is often misunderstood. Here is a clear summary of where you stand.
Owner-Occupiers
If you own and live in your own home, you are not legally required to commission an asbestos survey simply by virtue of owning the property. However, if you plan to carry out renovation, refurbishment, or demolition work, you have a duty to establish whether asbestos is present before work begins.
The Control of Asbestos Regulations apply formally to the management of ACMs in non-domestic premises, but the practical and moral obligation to protect yourself, your family, and any contractors working in your home is clear. HSE guidance under HSG264 provides the recognised framework for how surveys should be conducted and what they must cover.
Private Landlords
If you rent out a residential property, your responsibilities are more defined. You have a duty to manage asbestos risks in your properties and to ensure that any tradespeople working on your behalf are not exposed to asbestos without adequate precautions.
This means knowing what is in your properties, keeping records, and acting on risk assessments. HSE guidance is clear that landlords must take a proactive approach to asbestos management — ignorance is not a defence.
Buying or Selling a Property
There is no legal requirement for sellers to commission an asbestos survey before sale. However, if you are buying a property built before 2000, commissioning a survey before exchange gives you a clear picture of what you are inheriting — including any management obligations or remediation costs. It is money well spent.
Can You Test for Asbestos Yourself?
DIY asbestos testing options are available — including an asbestos testing kit available through our website — and they serve a specific purpose. A testing kit allows you to take a sample from a suspected material and send it to a UKAS-accredited laboratory for analysis.
This can be a cost-effective way to confirm whether a single, accessible material contains asbestos — for example, a floor tile you are planning to lift, or a section of textured ceiling coating. However, there are important limitations you need to understand before going down this route.
What a Testing Kit Can and Cannot Do
A testing kit will tell you whether the specific sample you have taken contains asbestos. It will not tell you about every other material in your property, and it will not give you a condition assessment or risk rating.
If you take a sample incorrectly — disturbing the material without adequate precautions — you could actually increase your exposure risk rather than reduce it. For this reason, DIY sampling should only be considered for materials that are in good condition and where sampling can be done safely without creating dust.
For a thorough assessment of your property, professional asbestos testing conducted as part of a full survey remains the gold standard. A surveyor will take samples safely, cover multiple materials in a single visit, and provide the contextual risk assessment that a standalone lab result cannot give you.
When Professional Testing Is the Better Choice
If you have multiple suspected materials, if any of them are in poor condition, or if you are planning significant works, professional asbestos testing as part of a full survey is the right approach. The additional cost over a DIY kit is modest when weighed against the value of a complete, professionally assessed picture of your property.
A professional surveyor will also flag materials you might not have thought to check — which is frequently where the most significant risks are found.
Before Any Renovation Work Starts: A Practical Checklist
If you are planning any works on a property built before 2000, run through this checklist before a single contractor sets foot on site:
- Commission the right survey — a refurbishment survey for the areas to be worked on, or a demolition survey if the structure is coming down entirely
- Share the survey report with every contractor who will be working on the property — they need to know what they may encounter
- Arrange removal or encapsulation of any ACMs in the work area before work begins — not during, and not afterwards
- Use licensed contractors for any ACMs that legally require licensed removal under the Control of Asbestos Regulations
- Update your asbestos register after works are complete to reflect any changes to ACMs on the property
- Schedule a re-inspection for any ACMs that remain in place, so their condition is monitored going forward
Following this sequence protects you legally, protects your contractors, and ensures that any asbestos present is dealt with safely rather than discovered mid-project when the options become far more complicated and costly.
Talk to Supernova Asbestos Surveys
Supernova Asbestos Surveys has completed over 50,000 surveys across the UK. Whether you need a straightforward management survey for a property you have just moved into, a refurbishment survey ahead of a renovation, or full removal services once asbestos has been confirmed, we have the expertise and accreditation to handle it properly.
Our surveyors are BOHS-qualified, our laboratories are UKAS-accredited, and our reports are written in plain English — no jargon, no ambiguity, just clear guidance on what is in your property and what to do about it.
Call us on 020 4586 0680 or visit asbestos-surveys.org.uk to book your survey or request a quote. We cover the whole of the UK, with rapid response available in London and major cities.
Frequently Asked Questions
In a building, some materials that are suspected to contain asbestos can be positively identified — how does this actually work?
Positive identification requires laboratory analysis of a physical sample taken from the suspected material. A qualified surveyor takes a small sample using controlled techniques to minimise fibre release, seals the area afterwards, and sends the sample to a UKAS-accredited laboratory. The lab uses polarised light microscopy or electron microscopy to determine whether asbestos fibres are present and, if so, which type. Visual inspection alone — no matter how experienced the surveyor — cannot confirm or rule out asbestos with certainty.
Do I legally have to get an asbestos survey if I own my own home?
If you are an owner-occupier, there is no legal requirement to commission a survey simply for living in the property. However, if you plan to carry out renovation, refurbishment, or demolition work, you have a practical and moral duty to establish whether asbestos is present before work begins. The Control of Asbestos Regulations place formal duties on those managing non-domestic premises, but HSE guidance makes clear that protecting contractors working in your home is your responsibility. Private landlords have more defined obligations and must proactively manage asbestos risks in their properties.
Can I remove asbestos myself if I find it in my home?
Some lower-risk ACMs — such as asbestos cement sheets in good condition — can technically be removed by a non-licensed contractor following strict HSE guidelines. However, certain materials, including sprayed coatings, pipe lagging, and insulating board, must legally be removed by an HSE-licensed contractor under the Control of Asbestos Regulations. Even where DIY removal is not prohibited by law, it is strongly inadvisable. The risks of fibre release during removal are significant, and mistakes can result in long-term health consequences. Professional removal is always the safer and more prudent choice.
How long does an asbestos survey take, and will it disrupt my home?
The duration depends on the size and complexity of the property. A management survey for a typical three-bedroom house will usually take between one and three hours. A refurbishment or demolition survey may take longer, particularly if it involves accessing roof spaces, floor voids, or other less accessible areas. The process causes minimal disruption — surveyors work methodically through the property, and any areas where samples are taken are sealed and left in a safe condition. You will typically receive your written report within a few working days of the survey.
What is the difference between a management survey and a refurbishment survey?
A management survey is designed for occupied properties where no significant works are planned. It identifies ACMs that could be disturbed during normal day-to-day use and assesses their condition, forming the basis of an ongoing asbestos management plan. A refurbishment survey is required before any renovation or alteration work and is more intrusive — it specifically targets the areas that will be disturbed by the planned work. If you are planning a kitchen or bathroom refit, an extension, or any structural alterations, a refurbishment survey for the affected areas is required before contractors begin. Using a management survey in place of a refurbishment survey when works are planned would not meet HSE requirements under HSG264.