Asbestos Testing London — laboratory evidence for a correctly identified sample
Testing answers a material question — not a whole-building question
Bulk analysis determines whether asbestos is detected in the accepted sample and, where present, the fibre type within the applicable laboratory method.
Identify
Determine whether asbestos is detected in the accepted bulk material.
Report
Issue a traceable result linked to the sample reference and supplied location information.
Limit interpretation
Use the result for the submitted sample only; do not extend it to materials or areas that were not sampled.
The analysis is only as useful as the sample identity and context
Use professional collection where a safe and correctly identified sample does not already exist.
Professional London attendance
ASM attends, assesses the suspect material, collects and labels the sample, then arranges analysis.
Competent sample submission
A suitably collected sample can be submitted only under the current booking, acceptance, sealing, labelling and delivery arrangements.
Survey-linked analysis
Samples collected during a survey are referenced directly within the survey report and work-area context.
Testing near London
ASM's national testing page explains when targeted testing or a wider survey is appropriate.
Book → package → accept → analyse → report
Book
Confirm client, site, sample number, turnaround and report requirements.
Package
Follow the issued sealing, labelling and submission instructions.
Laboratory acceptance
The Sunderland laboratory checks identification, condition and suitability.
Report
The result is issued through the agreed route and interpreted within the submitted context.
The current UKAS schedule controls the laboratory claim
ASM's London office supports local enquiries and site attendance, while the accredited bulk-analysis laboratory is at Sunderland headquarters. The accredited bulk-analysis laboratory is at 9 Defender Court, Sunderland Enterprise Park, Sunderland, SR5 3PE.
The result cannot confirm the whole room or building is asbestos-free and does not replace a Management, Refurbishment or Demolition Survey.
If a suitable sample does not already exist, use professional London sample collection.
Local sampling and client support with accredited bulk analysis at Sunderland HQ
ASM's Mayfair office supports London enquiries and site attendance. Bulk sample identification is undertaken at ASM's UKAS-accredited Sunderland laboratory; the London office is not presented as the accredited laboratory location.
Homeowners & landlords
Use professional local collection where a suspect coating, floor product, panel or cement sheet has not already been sampled safely.
Surveyors & contractors
Suitably collected, sealed and labelled samples can use the Sunderland laboratory route under the current booking and acceptance arrangements.
Construction projects
Where the question concerns a full work area rather than one material, use the appropriate Refurbishment or Demolition Survey instead of isolated sample certificates.
Local London sampling with accredited bulk analysis at Sunderland headquarters
ASM's London office supports local enquiries and site attendance. Bulk sample identification is undertaken at ASM's UKAS-accredited Sunderland laboratory; the Mayfair office is not presented as the accredited laboratory location.
Homeowners & landlords
Use professional local collection where a suspect coating, floor product, panel, soffit or cement sheet has not already been sampled safely.
Surveyors & contractors
Suitably collected, sealed and labelled samples can use the Sunderland laboratory route under the current booking and acceptance arrangements.
Construction projects
Where the decision concerns a wider work area rather than one material, use the appropriate Refurbishment or Demolition Survey instead of accumulating unrelated sample certificates.
London and Greater London support through ASM's local Mayfair office
ASM supports projects throughout London, Greater London and wider Greater London and the South East through its local London office, led by the London office team. UKAS-accredited bulk sample analysis is undertaken at ASM's Sunderland headquarters laboratory within the applicable accredited scope.
ASM London Office
3rd Floor
45 Albemarle Street
Mayfair
London
W1S 4JL
London: 020 3004 4184
National: 0330 433 9680
Monday–Friday
08:00–18:00
UKAS Accreditation No. 32982
London and Greater London coverage
Mayfair, Westminster, Soho, Marylebone, Fitzrovia, Holborn, City of London, Canary Wharf, Camden, Islington, Hackney, Kensington, Chelsea, Hammersmith, Fulham, Southwark, Lambeth, Wandsworth, Battersea, Clapham, Greenwich, Lewisham, Croydon, Kingston upon Thames, Richmond, Ealing, Hounslow, Brent, Barnet, Enfield, Waltham Forest, Newham, Barking and Dagenham, Bromley, Harrow, Hillingdon and wider Greater London.
Attendance is subject to project requirements, scope, access and availability.
ASM's accredited bulk-analysis laboratory is located at Sunderland headquarters. It is UKAS testing laboratory number 32982 to ISO/IEC 17025 for defined activities on the current schedule.
London testing, sampling and survey routes
Use laboratory testing for a suitably identified sample, professional sampling if collection is still required, or a survey where the building question is wider.
London & Greater London FAQs
Where is ASM's asbestos laboratory for London samples?
ASM's accredited bulk-analysis laboratory is at Sunderland headquarters, not London.
Is London asbestos testing UKAS accredited?
Bulk analysis is undertaken through ASM's Sunderland laboratory within its current UKAS 32982 ISO/IEC 17025 testing scope.
How are asbestos bulk samples analysed?
The bulk-identification method uses polarised light microscopy within the applicable laboratory method and accredited scope.
Can I send a sample without booking?
Book first and follow the laboratory's current acceptance, packaging, labelling, payment and submission instructions.
Does a negative test prove my property is asbestos-free?
No. It applies only to the accepted sample and its recorded material location.
Can a test result tell me whether removal is licensed?
Not by itself. Work category depends on material, condition, friability, task, scale, duration and expected exposure.
Book the correct testing route before a sample is sent
If a suitable sample already exists, contact ASM first for the current booking, packaging and submission arrangements. If no sample has been collected safely, arrange professional London sampling instead.

