What an Asbestos Report Actually Tells You — and Why It Matters
An asbestos report is one of the most important documents a property owner, buyer, or manager can hold. It tells you precisely what asbestos-containing materials (ACMs) are present in a building, where they are located, what condition they are in, and what action you need to take.
Without one, you are making decisions about a property without the information you need — and with asbestos, that is a risk no one should accept. Whether you are completing a property transaction, planning renovation works, or managing your duty of care as a landlord or employer, understanding what goes into an asbestos report is not optional. It is essential.
Why Asbestos Reports Exist: The Legal Background
Asbestos was used extensively in UK construction throughout the 20th century. It was banned in 1999, which means any building constructed or refurbished before that date could contain it.
The Control of Asbestos Regulations place a clear legal duty on owners and managers of non-domestic premises to identify ACMs, assess the risk they pose, and maintain an up-to-date asbestos register. An asbestos report is the formal output of that process.
In many cases, holding one is a legal requirement — not simply a useful document to have on file. Failure to hold one, or to act on its findings, can result in significant fines and, far more seriously, harm to anyone who disturbs unidentified asbestos during maintenance or building work.
The HSE’s guidance document HSG264 sets out the standards that surveyors must follow when conducting surveys and producing reports. Every asbestos report from a reputable surveyor should comply fully with HSG264.
The Key Components of an Asbestos Report
A properly structured asbestos report is far more than a list of materials. Here is what you should expect to find in any report produced to the correct standard.
Property and Surveyor Details
The report opens with the address of the property, the date of the survey, the surveyor’s name and qualifications, and the scope of the inspection. This section establishes the legal validity of the document.
Surveyors should hold BOHS P402 qualifications as a minimum — the British Occupational Hygiene Society certification that represents the industry standard for asbestos surveying. If a report does not identify the surveyor’s credentials, treat that as a red flag.
Survey Type and Methodology
The report will specify which type of survey was carried out. A management survey is the standard option for occupied buildings, checking accessible areas for ACMs and assessing their condition. A refurbishment survey goes further — it is intrusive and required before any building works begin, accessing areas that would otherwise remain untouched.
This section also explains how samples were collected and how laboratory analysis was conducted. Polarised Light Microscopy (PLM) is the standard analytical method used in UK laboratories. Your report should confirm that samples were analysed by a UKAS-accredited laboratory — that accreditation is the assurance that results are accurate and legally defensible.
Identification and Location of ACMs
This is the core of any asbestos report. It lists every material found to contain asbestos — or suspected of containing it — along with its precise location within the building.
Common ACMs include:
- Ceiling tiles and textured coatings such as Artex
- Pipe lagging and boiler insulation
- Insulating board used in fire doors and partition walls
- Floor tiles and adhesives
- Roof sheets and guttering
- Soffit boards and external cladding
Each identified material is described in detail, including the type of asbestos present (chrysotile, amosite, or crocidolite), the approximate quantity, and the accessibility of the material to building occupants or maintenance workers.
Condition Assessment and Risk Rating
Not all asbestos is equally dangerous. The risk it poses depends largely on its condition and how likely it is to be disturbed. A well-maintained asbestos cement roof sheet that is never touched presents a very different risk profile from damaged pipe lagging in a busy plant room.
Your asbestos report will assign each ACM a risk rating — typically scored across factors including material condition, surface treatment, extent of damage, and likelihood of disturbance. This risk scoring directly informs the management recommendations that follow.
Management Recommendations
Based on the risk assessment, the report will recommend one of several courses of action for each ACM:
- Monitor and manage in situ — the material is in good condition and poses minimal risk; it should be recorded in the asbestos register and checked periodically.
- Repair or encapsulate — the material is slightly damaged but can be made safe without full removal.
- Remove — the material is in poor condition or presents an unacceptable risk; licensed asbestos removal is required.
These recommendations give property owners a clear action plan. They are not suggestions — they form the basis of your legal asbestos management plan.
The Asbestos Register: A Living Document
The asbestos register is a structured record of all identified ACMs, their locations, conditions, and risk ratings. It is a living document — it must be updated whenever conditions change, works are carried out, or a re-inspection is completed.
The register must be made available to anyone who might disturb ACMs, including contractors and maintenance workers. Keeping it current is a legal obligation under the duty to manage asbestos.
A re-inspection survey should be carried out at least every 12 months to check whether the condition of any ACMs has changed and to update the register accordingly. Annual re-inspections are not a formality — they are how you stay on the right side of the law and protect the people in your building.
Asbestos Reports in Property Transactions
When a property changes hands, the asbestos report becomes a critical document in the due diligence process. Buyers need to understand what they are taking on — both in terms of management obligations and potential remediation costs.
Sellers have an interest in demonstrating that their property has been properly managed and that any asbestos is well-documented and under control. A thorough asbestos report can support a property’s value by showing that risks have been properly identified and managed.
Conversely, the absence of any asbestos documentation on a pre-1999 building should raise immediate questions during conveyancing. Solicitors and property professionals increasingly expect to see asbestos documentation as part of commercial property transactions.
If you are buying a commercial building and no asbestos report is available, commissioning one before exchange gives you a clear picture of what you are acquiring and the obligations that come with it. For larger or more complex buildings — particularly those being acquired for development — a demolition survey may also be required to identify all ACMs before any structural works begin.
What the Survey Process Looks Like
Understanding how an asbestos report is produced helps you know what to expect when you book a survey. Here is how the process works with Supernova Asbestos Surveys:
- Booking — Contact us by phone or online. We confirm availability, often with same-week appointments, and send a booking confirmation.
- Site Visit — A BOHS P402-qualified surveyor attends at the agreed time and carries out a thorough visual inspection of the property.
- Sampling — Representative samples are collected from suspect materials using correct containment procedures to prevent fibre release.
- Laboratory Analysis — Samples are analysed under polarised light microscopy at our UKAS-accredited laboratory.
- Report Delivery — You receive your full asbestos report — including the asbestos register, risk assessment, and management recommendations — in digital format within 3–5 working days.
Every report we produce is fully compliant with HSG264 and satisfies all legal requirements under the Control of Asbestos Regulations.
Survey Types and What They Cost
The type of asbestos report you need depends on your circumstances. Here is a summary of the main options and current pricing:
- Management Survey — From £195 for a standard residential or small commercial property. Suitable for occupied buildings where you need to establish an asbestos register and meet your duty to manage.
- Refurbishment and Demolition Survey — From £295. Required before any building works begin; involves an intrusive inspection of all areas to be disturbed.
- Re-inspection Survey — From £150, plus £20 per ACM re-inspected. Keeps your asbestos register current and your compliance up to date.
- Bulk Sample Testing Kit — From £30 per sample. A testing kit posted to you for collection from accessible materials where a full survey is not required.
- Fire Risk Assessment — From £195. Many commercial properties require both an asbestos survey and a fire risk assessment to meet their full compliance obligations.
All prices vary depending on property size and location. You can request a free quote online with no obligation.
How to Read and Act on Your Asbestos Report
Receiving your asbestos report is the beginning of the process, not the end. Here is how to make practical use of it:
- Read the summary first — Most reports open with an executive summary flagging the highest-priority findings. This gives you an immediate sense of whether urgent action is required.
- Check the risk ratings — Focus attention on any ACMs rated as high risk. These require prompt action, whether that is repair, encapsulation, or removal.
- Share with contractors — Before any maintenance or building work takes place, the asbestos register must be shared with the contractors involved. This is a legal requirement under the Control of Asbestos Regulations.
- Store the report securely — Your asbestos report and register should be kept on site (or readily accessible) and passed on to any new owner or occupier.
- Schedule re-inspections — Diarise your annual re-inspection so the register stays current and your compliance does not lapse.
UK-Wide Coverage from Supernova Asbestos Surveys
Supernova Asbestos Surveys operates across England, Scotland, and Wales. Whether you need an asbestos survey in London or anywhere else in the country, our qualified surveyors are available with fast turnaround times and same-week appointments in most areas.
With over 50,000 surveys completed and more than 900 five-star reviews, we are one of the UK’s most trusted asbestos consultancies. Our surveyors hold BOHS P402, P403, and P404 qualifications, and every sample is analysed in our UKAS-accredited laboratory.
Ready to get your asbestos report? Book a survey online today, or call us on 020 4586 0680. Visit asbestos-surveys.org.uk for more information.
Frequently Asked Questions
What is an asbestos report and who needs one?
An asbestos report is a formal document produced following an asbestos survey, setting out what ACMs are present in a building, where they are located, their condition, and the risk they pose. Under the Control of Asbestos Regulations, owners and managers of non-domestic premises have a legal duty to manage asbestos — which means holding a current asbestos report and register is a legal requirement. Residential landlords and property buyers also benefit from having a report to understand their risks and obligations before a transaction completes.
How long does an asbestos report take to produce?
Following the site survey, most asbestos reports are delivered within 3–5 working days. The survey itself typically takes a few hours depending on the size and complexity of the property. Supernova Asbestos Surveys can usually schedule a site visit within the same week of enquiry, so the full process from booking to receiving your report is swift.
What happens if asbestos is found during a survey?
Finding asbestos does not automatically mean it needs to be removed. Your asbestos report will include a risk rating and management recommendation for each ACM identified. Many materials can be safely managed in situ provided they are in good condition and unlikely to be disturbed. Where removal is recommended, it must be carried out by a licensed contractor in accordance with the Control of Asbestos Regulations.
Does an asbestos report expire?
An asbestos report does not have a fixed expiry date, but the asbestos register it produces must be kept current. The condition of ACMs can change over time, which is why annual re-inspections are recommended — and in many cases required — to ensure the register remains accurate and your management plan reflects the actual state of the building.
Do I need an asbestos report before selling a property?
There is no legal obligation to commission an asbestos report before selling a residential property, but for commercial premises built before 1999, the duty to manage asbestos means a report should already be in place. Buyers and their solicitors increasingly request asbestos documentation as part of due diligence, and the absence of a report on an older commercial building can delay or complicate a transaction. Having a current asbestos report ready is a straightforward way to demonstrate responsible management.