Refurbishment Asbestos Survey London — inspect the exact fabric your project will disturb
Investigate the exact building fabric the project will disturb
A Refurbishment Survey is designed around the specific alteration or refurbishment boundary and may require destructive access to hidden areas.
Walls & partitions
Openings, linings, boxing, risers, cavities and structural interfaces affected by the design.
Floors & ceilings
Floor finishes, screeds, voids, suspended ceilings, textured coatings and hidden layers.
Services & plant
M&E routes, ducts, service penetrations, plant replacement and associated fire-protection materials.
Send drawings and the specification, not just the building address
HSE requires the survey type and scope to match the work. A red-line plan, room schedule or description of the elements being altered helps ensure the intrusive inspection covers the intended disturbance.
See HSE survey guidance and ASM's UK Refurbishment Survey page.
Useful pre-survey information
- marked plans
- scope of works
- M&E specification
- retained elements
- soft-strip sequence
- services and isolations
- existing reports
- access and occupation constraints
Survey before disturbance, then define the asbestos work
Define refurbishment
Confirm the exact work area and elements affected.
Survey intrusively
Investigate the relevant building fabric under controlled conditions.
Scope ACM actions
Define removal, protection or design changes before disturbance.
Release the work area
Provide clear asbestos information for the next controlled project stage.
The survey result should feed straight into the project plan
Use the findings to decide whether removal, further testing, analytical support or a design change is required.
Removal
Where ACMs conflict with the works, obtain a comparable project-specific removal scope.
Air monitoring / clearance
Analytical support may be needed around removal or licensed enclosures depending on the work.
One additional material
Targeted sampling can resolve a newly exposed suspect material where a wider resurvey is not required.
Unexpected disturbance
Stop work, restrict further disturbance and assess the material and contamination before relying on an air test alone.
Pre-work surveys for tenement upgrades, hotels, listed buildings, retail and M&E projects
Tenement and domestic refurbishment
Kitchens, bathrooms, rewires, heating upgrades, floor removal, ceiling work and alterations to shared services can disturb concealed ACMs that a routine Management Survey was not designed to investigate.
Mayfair and Westminster & sensitive historic fabric
Intrusive inspection may need coordination around cornices, lath-and-plaster construction, retained finishes, hidden service zones and conservation-sensitive building elements.
Hotels, shops & city-centre fit-outs
Refurbishment should be mapped to every ceiling, floor, wall, riser, service route and plant area affected by the design, with occupation and making-safe arrangements agreed in advance.
Pre-work surveys for flats, office fit-outs, hotels, retail and major building upgrades
Flat & mansion-block refurbishment
Kitchens, bathrooms, rewires, heating upgrades, flooring, ceilings and work around shared service routes can disturb concealed ACMs that a routine Management Survey was not designed to investigate.
Office & retail fit-outs
Suspended ceilings, raised floors, partitions, risers, fan-coil systems and landlord interfaces should be mapped to the exact project boundary before intrusive inspection begins.
Hotels & occupied buildings
Phased room upgrades, public areas, kitchens, plant and M&E projects can need intrusive surveys planned around occupation, noise, making safe and programme-critical access.
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 holds UKAS accreditation number 32982 for defined asbestos inspection activities to ISO/IEC 17020. Laboratory identification of survey samples is a separate defined testing activity within the relevant scope.
London services connected to refurbishment
Move from pre-work inspection into sampling, removal, air monitoring or wider survey support depending on the findings.
London & Greater London FAQs
When do I need a Refurbishment Asbestos Survey?
Before intrusive refurbishment or alteration that could disturb asbestos hidden in building fabric, the asbestos information should be suitable for the exact work boundary.
Is a Management Survey enough for renovation?
Not automatically. Refurbishment can require more intrusive investigation of concealed materials.
Does the survey need to cover the whole building?
Only where the whole building is within the refurbishment scope. A project-specific survey can be limited to clearly defined work areas.
Can the survey involve destructive inspection?
Yes. Refurbishment Surveys can require destructive access to investigate concealed building elements affected by the planned work.
What happens if asbestos is identified?
The project team uses the findings to decide whether ACMs need removal, protection, design change or other controls before refurbishment proceeds.
Send the work scope before the surveyor attends
Provide the address, drawings, marked work areas, specification, existing asbestos reports, access restrictions and programme. ASM can define the intrusive survey boundary and provide a written quotation.