If spray foam insulation is trapping moisture in your loft or blocking a mortgage survey, our insulation removal service in Barnstaple, Devon gets it out cleanly and safely. We handle open cell and closed cell foam, restore ventilation to the roof timbers, and leave the loft ready for a modern, breathable insulation system. Most Barnstaple jobs are surveyed within 48 hours and completed in a single day.
Insulation removal service in Barnstaple, Devon is the controlled extraction of failed, waterlogged or mortgage-blocking insulation from lofts, roofs, cavity walls and commercial buildings. It is not a case of pulling foam out by hand. We use a spray foam removal saw, oscillating multi-tool and industrial vacuum to cut and lift the material without damaging rafters, felt or plasterboard. An air scrubber and negative air machine run throughout to capture dust and isocyanate particles, and every stage is logged with a thermal imaging camera and moisture meter so you can see exactly what was removed and why.
Most of our Barnstaple customers call us for one of three reasons: a mortgage lender has flagged spray foam on a survey, a loft is damp because closed cell spray foam sealed the roof, or an older polyurethane foam has started to crumble. North Devon's coastal damp and driving rain make poorly installed foam a genuine problem. If you need insulation extraction Barnstaple homeowners can trust, we survey first, explain what we found, and give you a fixed price before any cutting starts.
Every removal job we quote includes the full extraction, dust control, timber inspection and written report. Replacement insulation is quoted separately so you can decide on the right system once the old foam is out and the roof has been checked.
Before any work is booked, we visit your property, inspect the loft or roof space, identify the foam type, and take thermal imaging and moisture readings. You get photographs of the affected areas and a fixed price in writing. No charge for the survey.
We cut and lift all accessible spray foam using a spray foam removal saw, oscillating multi-tool and industrial vacuum. Open cell and closed cell foam are handled differently, and we adjust the method to suit the density and bond strength of what is in your roof.
A negative air machine and air scrubber run throughout the job to capture dust and isocyanate particles. The loft hatch is sealed, surfaces are protected, and our technicians wear full PPE. This keeps the rest of your home clean and the air safe to breathe.
Once the foam is out, we inspect rafters, battens and felt for rot, condensation damage and water ingress. We confirm eaves and ridge vents are open and take fresh moisture readings. Anything that needs attention is photographed and explained to you the same day.
All removed foam is bagged, sealed and taken away for licensed disposal. We vacuum the space, wipe down surfaces, and leave the loft clean. You receive a written report with before-and-after photographs and moisture readings suitable for your lender or surveyor.
We visit your property, inspect the loft or roof space, and take moisture readings with a thermal imaging camera and moisture meter. You get photographs of the affected areas, a clear explanation of what we found, and a fixed price. Most Barnstaple surveys are booked within 48 hours of your call.
On the day, we lay dust sheets, seal the loft hatch with a temporary barrier, and set up a negative air machine and air scrubber to pull dust and particles out of the property. Our technicians wear full PPE, including respirator, coveralls and gloves, because isocyanate dust is not something to take chances with.
We cut the spray foam into manageable sections using a spray foam removal saw and oscillating multi-tool, then lift it away with an industrial vacuum. Open cell spray foam comes out quickly; closed cell spray foam is denser and takes longer. A typical loft takes four to six hours.
With the foam gone, we inspect every rafter, batten and felt for signs of roof timber rot, condensation damage or previous water ingress. Anything that needs attention is photographed and flagged to you the same day, so there are no surprises later.
We vacuum the entire space, wipe down surfaces, remove all waste in sealed bags, and leave the loft clean enough to walk through. You receive a written removal report with before-and-after photographs, moisture readings and a summary suitable for your mortgage lender or surveyor.
Purpose-built equipment, used by trained technicians — so the job is done accurately the first time.
Cuts dense closed cell foam into manageable sections without tearing the felt or rafters underneath. It is the main tool for any loft or roof deck removal.
Reaches into corners, around rafters and behind services where a full saw will not fit. It lets us remove foam cleanly from awkward spaces without cutting extra access hatches.
Lifts loose foam, dust and debris from the loft floor and timber surfaces. We use it throughout the job and again at the end to leave the space clean.
Creates negative pressure in the work area and filters out dust and isocyanate particles. This keeps the rest of your home clean and the air safe for everyone in the property.
Shows us where moisture is sitting behind the foam and confirms whether ventilation is working. We use it at survey stage and again after removal to prove the difference.
Takes readings from rafters and battens before and after removal. The numbers go into your written report and give your lender or surveyor objective evidence of the condition of the roof.
Protects our technicians from isocyanate dust and foam particles. We wear full PPE on every job, no exceptions, and we change filters regularly throughout the day.
A three-bedroom house in Pilton had closed cell spray foam across the entire roof deck. The buyer's lender refused to proceed until it was removed, and the sale had already been delayed by six weeks. The loft was sealed, damp, and smelled musty.
We removed the foam in a single day, inspected the timbers, and found only minor surface mould with no structural rot. Moisture readings dropped from 24% to 13% within 48 hours. The lender accepted our report, and the sale completed three weeks later.
Open cell foam had been installed in a modern trussed roof in Roundswell. The homeowner noticed a musty smell and condensation on the roof felt. The foam was holding moisture against the timbers, and the loft was unusable for storage.
We cut out the open cell foam in five hours, ran the air scrubber throughout, and confirmed the eaves vents were clear. Moisture readings fell from 21% to 12%. The loft is now dry, and the homeowner uses it for storage again without any damp issues.
A commercial unit near Roundswell had spray foam across the roof panels that had started to fail. Sections were crumbling, and the building insurer wanted evidence of the condition of the roof structure before renewing cover.
We removed the foam over two days, working outside operating hours to avoid disruption. The roof panels were inspected and found to be sound. We provided a full report with photographs and moisture readings, and the insurer renewed cover without conditions.
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Ask a pro →We remove the foam, document the condition of the timbers with photographs and moisture readings, and provide a signed removal report. Lenders and surveyors in Barnstaple accept our paperwork, and most sales complete without a follow-up inspection.
We cut out the foam, restore airflow through the eaves and ridge vents, and confirm with a moisture meter that humidity has dropped back into the safe range. If the timbers need to dry further, we advise on the best next step.
Our technicians inspect every timber once the foam is removed. We photograph any rot, tell you exactly where it is and how far it has spread, and recommend a repair plan. Catching it early is the difference between a small fix and a new roof section.
We vacuum out the loose material, cut away the remaining foam, and clean the space thoroughly. Once the loft is clear, we can quote for a modern breathable insulation system that will not break down the same way.
Most residential loft removals in Barnstaple run between £1,200 and £3,500 in 2026, depending on the area covered and whether the foam is open cell or closed cell. Closed cell foam is denser and takes longer to cut out, which pushes the price up. Cavity wall and roof deck removals are quoted individually after a survey. We give you a fixed price before any work starts.
Yes. We use a spray foam removal saw and oscillating multi-tool to cut the foam into sections rather than tearing it off the timbers. That protects the rafters, battens and felt underneath. After extraction we inspect the timber and take moisture readings. If we find rot or damage, we photograph it and tell you the same day so you can decide how to proceed.
It can be, which is why we control the dust rather than chase it. We seal the loft hatch, run a negative air machine and air scrubber, and wear full PPE. All waste goes into sealed bags and leaves the property with us. Most customers are surprised at how clean the loft looks when we finish, and we vacuum the whole space before we pack up.
A standard residential loft takes four to six hours, so most Barnstaple jobs are done in a single day. Larger roofs, cavity wall foam or commercial buildings can take two to three days. We confirm the expected duration at survey stage. If your property needs a mortgage deadline met, tell us and we will book the work in as a priority.
Spray Foam Removal near meIf you are searching for spray foam removal near me in Barnstaple, this is the same core service under a different name. We remove foam from lofts, roofs and walls, and we cover all North Devon postcodes. Call us and we will book a survey at your property.Explore →
Same day Spray Foam RemovalWhen a mortgage deadline is tight or a surveyor is due, we can sometimes fit a same day spray foam removal in Barnstaple. It depends on access and the size of the job. Call before 10am and we will tell you honestly whether we can get to you that day.Explore →
24/7 Spray Foam RemovalFor commercial clients and landlords, our 24/7 spray foam removal line is staffed around the clock. If you have a water leak into foamed insulation or a tenant safety issue, call us at any hour. We will advise on immediate steps and schedule a crew as soon as possible.Explore →
Residential Spray Foam RemovalMost of our work is residential spray foam removal across Barnstaple and the surrounding villages. We handle lofts, dormer roofs, attic conversions and cavity walls. Every job includes a survey, fixed price, controlled extraction and a written report for your records or lender.Explore →
Commercial Spray Foam RemovalWe carry out commercial spray foam removal for warehouses, farm buildings and light industrial units across North Devon. Larger spaces need different extraction planning, waste handling and access equipment. We quote after a site visit and can work outside business hours to avoid disruption.Explore →
Loft Spray Foam RemovalLoft spray foam removal is our most common job in Barnstaple. We cut out the foam, check the rafters for rot, confirm ventilation is working, and leave the loft ready for mineral wool or breathable board. Most lofts are completed in a single day.Explore →
Roof Spray Foam RemovalRoof spray foam removal deals with foam applied directly to the underside of the roof covering. This is the type that worries mortgage lenders most. We remove it carefully, inspect the felt and battens, and document the condition of the roof deck for your surveyor.Explore →
Attic Spray Foam RemovalAttic spray foam removal covers older properties where the attic space has been foamed at the rafters or between joists. Access can be tight in Barnstaple's older housing stock. We use compact tools and a flexible vacuum hose to reach awkward corners without cutting extra hatches.Explore →If spray foam is blocking your mortgage, trapping damp in your loft or failing on a survey, call Union Trust Spray Foam on 0127 159 4024. We survey within 48 hours, quote a fixed price, and most lofts are cleared in a single day. CHAS accredited and fully insured.
Get a Fixed Quote 0127 159 4024 →Ring us on 0127 159 4024 or email info@uniontrustsprayfoam.com and we will get back to you the same working day. We are open Monday to Friday, 8am to 6pm, with a 24/7 line for emergencies. Free assessments across Barnstaple and North Devon.