Spray foam insulation removal in Barnstaple, Devon is what we do every week, from Pilton lofts to Newport terraces. If your surveyor has flagged foam on the roof timbers, or you've found trapped moisture and rot, we take it out cleanly and dispose of it properly. Our spray foam extraction Barnstaple service covers open cell and closed cell foam, with a same-day survey and a fixed quote before we start.
Spray foam insulation removal in Barnstaple, Devon is the controlled stripping of cured polyurethane foam from roof timbers, rafters and plasterboard, followed by disposal and a full assessment of the timber underneath. We don't just hack it off. We identify whether it's open cell spray foam or closed cell spray foam, test the moisture content of the timbers with a moisture meter, and then choose the right method, from dry ice blasting machine work to a spray foam removal saw for thicker sections. The whole job is contained so dust and foam fragments don't spread through your home.
Most Barnstaple foam problems start with a loft conversion or a cheap insulation job done years ago. North Devon's damp winters and driving rain off the Bristol Channel push moisture into roof spaces, and closed cell foam traps it against the timber. That leads to roof timber rot, condensation and, increasingly, mortgage refusal when a lender's surveyor spots it. If you're searching for spray foam extraction near me Barnstaple, we cover the whole town and the surrounding villages, and we can usually tell you within an hour of seeing photos whether full removal is needed.
Every spray foam insulation removal job we quote includes the essentials: survey, containment, extraction, timber inspection, waste disposal and a written completion report. Add-ons like timber treatment, replacement rafters or new insulation are quoted separately and only if you need them. No hidden extras appear on the final invoice.
We visit, inspect the foam and timbers, take moisture readings, and give you a fixed written price the same day. There's no charge for the survey and no obligation to book. If removal isn't necessary, we'll tell you and suggest alternatives.
Dust barriers, polythene sheeting, an air scrubber and a negative air machine are standard on every job. We protect your floors, furniture and stairwell before we cut a single piece of foam, and we clean down fully at the end.
We strip all accessible foam from rafters, battens, plasterboard and roof felt using saws, oscillating multi-tools and dry ice blasting machine work where suitable. An industrial vacuum captures debris as we go, so nothing is left behind.
Once the foam is off, we check every timber with a moisture meter and thermal imaging camera. You get photos of anything we find, plus a clear recommendation on treatment or replacement. This is the evidence your lender or surveyor will want to see.
All removed foam is bagged, removed from site and disposed of through a licensed waste route. You receive documentation confirming disposal, which matters for commercial clients and for anyone selling a property with a foam history.
We issue a completion summary with before-and-after photos and moisture readings. If you need it formatted for a mortgage lender, surveyor or solicitor, just say so at quote stage and we'll prepare it that way from the start.
We visit, inspect the foam and timbers, and take moisture readings. You get a fixed written price the same day, usually within two hours of the survey. There's no charge for the survey and no pressure to book. If the foam is fine and only ventilation is needed, we'll tell you that instead of selling you a removal you don't need.
On day one we seal the work area with polythene sheeting and dust barriers, and position the air scrubber and negative air machine. This keeps foam dust out of your living space. For occupied homes we usually start at 8am and have containment finished within the first hour, so you can get on with your day.
We strip the foam using the method that suits the material. Thick closed cell foam comes off with a spray foam removal saw and oscillating multi-tool; brittle or thin sections respond well to dry ice blasting machine work, which freezes the foam so it releases from the timber without gouging. An industrial vacuum runs continuously to capture debris.
With the foam gone we inspect every rafter and batten. We check for roof timber rot with a moisture meter and thermal imaging camera, treat any affected sections, and replace timbers only where they're genuinely compromised. You get photos of everything we find, which matters if a lender or buyer later asks questions.
We remove all waste under a licensed disposal route, vacuum the space, and take before-and-after photos. Most domestic lofts take two to four days from start to finish. You get a written completion summary and, if needed, a report formatted for your mortgage lender or surveyor.
Purpose-built equipment, used by trained technicians — so the job is done accurately the first time.
Cuts through thick closed cell foam in controlled slices, letting us remove it in manageable sections without gouging the rafters underneath. It's the workhorse for dense Icynene and Demilec foam.
Gets into corners, around nails and between tight rafters where a saw won't fit. It's slow work but precise, and it's how we avoid damaging timber in older Barnstaple properties.
Freezes brittle or thin foam so it releases from the timber without mechanical force. Ideal for delicate historic timbers and for residue that saws can't reach cleanly.
Captures foam dust and airborne particles at the source. Combined with a negative air machine, it keeps the rest of your home dust-free while we work.
Reveals hidden damp and early rot inside timbers that look fine on the surface. Every job gets both, and the readings go into your completion report.
Respirators, coveralls, gloves, dust barriers and polythene sheeting. Standard on every job, because foam dust and old isocyanate residues aren't something to take chances with.
A three-bedroom Pilton terrace had closed cell foam sprayed across the rafters in 2011. A surveyor flagged it during a sale, the lender refused, and the buyer pulled out. Moisture readings showed two rafters at 28% moisture content, well above safe levels.
We removed 34 square metres of foam over four days, treated the affected rafters, and issued a completion report with before-and-after photos. The buyer's lender accepted the documentation and the sale completed three weeks later. Moisture readings dropped to 14%.
A Newport homeowner had damp patches spreading across two upstairs ceilings. The loft was full of open cell foam that had been installed over old mineral wool, trapping moisture against the plasterboard. Thermal imaging showed cold spots across the whole roof.
We stripped the foam and old insulation in three days, ran an air scrubber throughout, and replaced the mineral wool with a breathable system. Within two weeks the ceilings were dry and the musty smell had gone. The loft temperature stabilised.
A warehouse unit in Roundswell had foam-sprayed roof panels that were dripping condensation onto stored stock. The foam had cracked and was losing insulation performance, and the insurer wanted evidence it had been dealt with.
We removed 180 square metres of closed cell foam over nine working days, working around the client's operations. New breathable insulation went in, and we issued licensed waste disposal documentation plus a completion report. The dripping stopped completely.
Foam that was meant to save energy often causes bigger problems down the line. Here are the issues we fix most often for Barnstaple homeowners and landlords.
Ask a pro →We remove the foam, document the timber condition with photos and moisture readings, and issue a completion report your lender can accept. Most Barnstaple clients see their sale or remortgage move forward within two to three weeks of the work being signed off.
We strip the foam, test every timber with a moisture meter and thermal imaging camera, treat affected sections, and replace rafters only where genuinely needed. Catching it early is the difference between a treatment and a rebuild.
Removing the foam restores airflow through the roof space. We then advise on a breathable insulation system such as mineral wool that keeps the roof dry without trapping moisture. Most condensation issues clear within a few weeks of removal.
We remove the failed foam and assess what's left. In most Barnstaple lofts we can fit a modern breathable insulation system that performs better than the original foam ever did, often improving the roof's U-value without sealing the timbers.
Most domestic loft removals in Barnstaple cost between £1,800 and £3,400 in 2026, depending on the foam type, the area covered and access. Closed cell foam takes longer to strip than open cell, and roofs with limited access or fragile plasterboard add labour. We survey free, quote in writing the same day, and the price we quote is the price you pay.
Yes. We extract both open cell and closed cell spray foam across Barnstaple, Devon and the surrounding villages, including Pilton, Newport, Roundswell and Bishops Tawton. We use saws, oscillating multi-tools and dry ice blasting machine work depending on the foam, and we dispose of everything under a licensed waste route. Surveys are free and usually same-day.
It doesn't have to be. We seal the work area with dust barriers and run an air scrubber and negative air machine throughout the job, so foam dust stays in the loft rather than your living room. An industrial vacuum captures debris as we cut. Most customers stay in the house while we work, and we do a full clean-down before handover.
A standard three-bedroom loft takes two to four working days from containment to clean-down. Larger roofs, thick closed cell foam or extensive timber rot can push it to five or six days. We give you a realistic schedule at quote stage, not an optimistic one, and we keep you updated each afternoon on progress.
Spray Foam Removal near meIf you're searching for spray foam removal near me in Barnstaple, we cover the whole town and surrounding villages with free same-day surveys. We assess the foam, check the timbers, and tell you straight whether removal is needed or whether ventilation will solve it.Explore →
Same day Spray Foam RemovalCall before 10am and we can often survey the same day across Barnstaple. For urgent lender deadlines or house sales, we can sometimes start removal within 48 hours of the quote being accepted, subject to crew availability and access.Explore →
24/7 Spray Foam RemovalFor commercial clients and emergency situations, we offer 24/7 spray foam removal across North Devon. If foam is causing a health and safety issue in a workplace or a leak is spreading, call us any hour and we'll mobilise a crew.Explore →
Residential Spray Foam RemovalMost of our Barnstaple work is residential: lofts, attics and roof spaces in terraces, semis and bungalows. We work cleanly in occupied homes, protect your belongings, and finish with a full clean-down and a written completion report.Explore →
Commercial Spray Foam RemovalWe remove foam from warehouses, workshops and commercial units around Barnstaple and Bideford. Our CHAS and SafeContractor accreditations mean we can work on site without delaying your insurance or compliance paperwork, and we can schedule out of hours.Explore →
Loft Spray Foam RemovalLoft spray foam removal is our most common job in Barnstaple. We strip foam from rafters and roof timbers, inspect for rot, and leave the loft ready for a breathable insulation system. Most lofts take two to four days.Explore →
Roof Spray Foam RemovalFoam sprayed directly onto the underside of roof tiles or felt traps moisture and causes rot. We remove it carefully, check the roof structure with a thermal imaging camera, and document everything for your surveyor or lender.Explore →
Attic Spray Foam RemovalAttic foam removal in Barnstaple's older properties often reveals historic leaks and timber damage. We strip the foam, treat affected timbers, and give you a clear picture of what's underneath before any new insulation goes in.Explore →If your surveyor has flagged foam, or you've spotted damp and rot in the loft, don't wait for it to get worse. Call Union Trust Spray Foam on 0127 159 4024 for a free same-day survey and a fixed written quote. We're CHAS accredited and we document everything for your lender.
Get a free survey 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.