Commercial Spray Foam Removal in London is what we do every week, from single-office strip-outs in Shoreditch to full warehouse clears in Barking. If spray foam is blocking a sale, failing a survey or trapping damp in your roof void, our team removes it cleanly, disposes of it legally and leaves the structure ready for new insulation. We cover every borough in Greater London and quote before we start.
Commercial Spray Foam Removal in London is the controlled extraction of open cell spray foam, closed cell spray foam and polyurethane foam from commercial buildings, then the safe disposal of every bag of waste. We cut the foam back with a reciprocating saw and oscillating multi-tool, blast the residue off timbers with a dry ice blasting machine, and run an industrial vacuum and air scrubber alongside to keep dust and chemical particles out of the air. Nothing gets dragged through your reception area.
Most London jobs land on our desk for one of three reasons: a mortgage lender has refused to lend against a spray-foamed roof, a surveyor has flagged hidden damp and rot behind the foam, or a landlord needs the space cleared before a refit. Roof ventilation issues are the big one in older stock, because foam sprayed directly onto the underside of a slate or tile roof seals the deck and traps condensation. If you need business spray foam removal near me London and you are inside the M25, we can usually survey within 48 hours.
Every commercial spray foam removal job we quote includes the survey, the removal, the dust control and the legal disposal. There is no separate charge for access equipment, air scrubbers or waste paperwork. What we do not include is structural repair, new insulation or re-roofing, and we will tell you upfront if any of those are needed.
A technician visits, measures the foam coverage, identifies whether it is open cell or closed cell, and checks for damp with a thermal imaging camera. You get a written report and a fixed price the same day, with no obligation to book.
Protective sheeting, a negative air machine, an air scrubber and HEPA filters run for the duration of the job. On occupied sites we seal the work zone completely, so dust and foam particles never reach your staff, stock or equipment.
We cut the bulk foam with reciprocating saws and oscillating multi-tools, then blast bonded residue off timbers with a dry ice blasting machine. No water, no sand, no chemical strippers, and no secondary mess to clean up afterwards.
With the foam gone we inspect every rafter and deck board for rot, damp and previous damage, and photograph the exposed structure. That photographic record is what most lenders and surveyors ask for before they release a property.
All foam waste is bagged, labelled and removed through licensed waste carriers, with transfer notes provided. You get the audit trail without chasing us, which matters for managing agents and businesses with environmental reporting obligations.
We vacuum the work area, run a final air check and walk you round the finished space. Any repairs we found are flagged in writing with photographs. The full handover pack lands in your inbox within 24 hours of completion.
We visit, measure the foam coverage, check the roof structure and test for moisture with a thermal imaging camera. You get a fixed price the same day, broken down by area. Surveys across Greater London are free and usually booked within 48 hours of your call.
Before any cutting starts we lay protective sheeting, seal doorways and set up the air scrubber and negative air machine. On live commercial sites we work section by section so your operation keeps running. This setup usually takes two to three hours on a typical office floor.
Our technicians cut the bulk of the foam with a reciprocating saw and oscillating multi-tool, then blast the bonded residue off the timbers with a dry ice blasting machine. Dry ice leaves no secondary media to clean up, which is why we favour it over sand blasting equipment on occupied buildings.
With the foam gone we inspect every rafter and deck board, log any rot or damp, and photograph the structure for your records. If repairs are needed we tell you before we touch them. This is the stage that satisfies most lenders and surveyors.
All waste is bagged, removed through licensed carriers and documented. We vacuum the area, run a final air check, and walk you round the finished space. You get the photographic report and waste transfer notes within 24 hours of completion.
Purpose-built equipment, used by trained technicians — so the job is done accurately the first time.
Lifts bonded foam residue off timbers using compressed dry ice pellets. No water, no sand, no chemical strippers, and nothing left behind to clean up. Our preferred method on occupied buildings.
Cuts the bulk of the foam into manageable sections without damaging the deck or rafters underneath. Blade choice changes with foam density, so we carry a full set for open and closed cell work.
Finds damp, cold bridging and hidden water damage behind the foam before we start cutting. It also confirms the structure is dry before we hand it back, which is what surveyors want to see.
Captures dust and airborne foam particles at source. Run continuously alongside a negative air machine, it keeps the work zone under negative pressure so nothing escapes into your building.
Maintains negative pressure in the work area and filters fine particles down to HEPA grade. Essential on live commercial sites where staff, stock or sensitive equipment sit nearby.
Spray foam dust and fumes are a genuine chemical hazard. Every technician works in fit-tested respiratory protection and full protective clothing, with the kit inspected before each shift.
Reserved for hard surfaces such as brick and concrete where foam has bonded tightly. Fully contained with sheeting and scrubbers, and every bag of spent media is recovered and disposed of properly.
A Victorian terrace loft in Islington had open cell foam sprayed between every rafter, sealing the roof deck completely. Condensation had built up over several winters and two rafters showed early rot. The buyer's mortgage was refused and the sale had already fallen through once.
We removed the foam in a single day, treated the two affected rafters and photographed the exposed structure. The lender received the report and photographs within 48 hours and released funds. The sale completed three weeks later at the agreed price, with no retention.
A 600 square metre office ceiling void in Canary Wharf was filled with closed cell foam that had been sprayed over services and cable trays. The fit-out contractor could not run new services until it was gone, and the building's rules barred daytime noisy work on occupied floors.
We worked five nights, cutting the foam in sections and blasting residue off the deck with dry ice. Air scrubbers ran throughout and the space was handed back clean each morning. The void was fully clear in five shifts, and the fit-out started on schedule.
A 1,200 square metre warehouse roof in Barking had closed cell foam across the entire steel-framed deck, applied years earlier and now brittle and cracking. The operator needed it gone before a refit, but could not shut the building down and had no way to handle the waste volume.
Three crews worked in phases over seven working days, keeping the operation running throughout. Every bag of foam waste went out through licensed carriers with transfer notes. The refit contractor started onto a clean, inspected deck with no delay costs.
Spray foam is rarely a problem on the day it goes in. It becomes one years later, when a surveyor, a lender or a damp patch forces the issue. These are the four situations we get called out for most often across Greater London.
Ask a pro →We remove the foam, inspect and photograph the exposed timbers, and provide the documentation a lender's surveyor needs. Most of our London clients get sign-off within two weeks of the report landing, without a second survey visit.
We strip the foam back, check every timber with a thermal imaging camera, and flag any rot before it spreads. Catching it at removal stage usually means treating a couple of rafters rather than replacing a roof section.
Removing the foam restores the ventilation path the roof was designed with. We clear the deck, check the eaves and ridge vents are open, and leave the structure breathing again before any new insulation goes in.
Our removal opens the structure up for inspection and we document the condition ourselves with photographs. That record, plus the waste transfer notes, gives surveyors and insurers what they need to move forward.
Most commercial jobs in London run between £1,800 and £9,500 in 2026, depending on the area covered and how the foam was applied. A single office ceiling might sit at the lower end; a full warehouse roof deck lands at the top. Access, height, and whether the foam is open or closed cell all move the number. We quote fixed after a free survey.
Yes. Business spray foam removal in London is our core commercial service, covering offices, warehouses, retail units, schools and managed blocks across every borough. We work evenings and weekends where a site cannot close during the day, and we can phase the job floor by floor so your operation keeps running. Surveys are free and usually booked within 48 hours.
Yes. We regularly clear roof decks and ceiling voids over 1,000 square metres, including steel-framed warehouses in Barking, Havering and Bexley. Larger jobs get a dedicated crew, a site supervisor and a phased programme agreed with your facilities team. We bring our own access equipment, air scrubbers and waste logistics, so you are not sourcing plant on top of the removal.
A typical office ceiling clears in one to two days. A full warehouse roof deck runs three to seven working days, and larger phased sites can stretch to two weeks. We confirm the programme after the survey and hold to it. Photographic reports and waste transfer notes follow within 24 hours of completion, which is usually the last thing a lender is waiting on.
Spray Foam Removal near meIf you are searching for spray foam removal near me in London, we cover every borough from Westminster to Havering. Same crew, same fixed pricing, whether it is a single loft or a full commercial roof deck. Call and we will book a free survey within 48 hours.Explore →
same day Spray Foam RemovalWhen a surveyor is due or a completion date is looming, same day spray foam removal gets a technician to your London site fast. We carry dry ice blasting and cutting kit on the van, so smaller urgent jobs can start the day you call. Larger sites get an emergency survey instead.Explore →
24/7 Spray Foam RemovalSome commercial sites cannot close during business hours. Our 24/7 spray foam removal service works nights and weekends across Greater London, so a retail unit or trading floor is back in use by morning. Out-of-hours work is priced the same as daytime, not loaded.Explore →
Residential Spray Foam RemovalResidential spray foam removal covers houses, flats and conversions where foam has blocked a sale or trapped damp. We handle the removal, document the exposed timbers and clear the waste, giving homeowners and buyers the paperwork a lender needs to release funds.Explore →
loft spray foam removalLoft spray foam removal is the most common job we quote in London. Foam sprayed between rafters seals the roof deck and traps condensation, which shows up as damp patches and rotten timbers. We strip it back, restore airflow and photograph the structure for your records.Explore →
roof spray foam removalRoof spray foam removal deals with foam applied directly to the underside of tiles, slates and felt. It is slow, careful work because the deck must not be damaged. We use oscillating multi-tools and dry ice blasting to lift the foam without cracking the covering above.Explore →
Attic spray foam removalAttic spray foam removal covers the same work in older properties where the roof space is tight and access is awkward. We work with confined space precautions, run air scrubbers throughout, and bag all waste for licensed disposal. Most London attics clear in a single day.Explore →
spray foam insulation removalSpray foam insulation removal is the umbrella service covering open cell, closed cell and mixed foam systems. If you are not sure what was installed, we identify it during the survey and price accordingly. Icynene, BASF and Demilec products all come out with the same methods.Explore →Free survey, fixed price, and a start date that holds. We are CHAS and Constructionline accredited, fully insured, and we clear every job through licensed waste carriers. Call now and we will book your London survey within 48 hours.
Get a fixed quote 02080885342 →Call 02080885342 between 8am and 6pm Monday to Friday, or leave a message any time and we will call you back the next morning. Most surveys are booked within 48 hours and quotes go out the same day. Email works too if you have photos of the loft to send over.