Insulation assessment in Bath, Somerset you can trust
Thermal imaging, moisture checks and clear written findings
An insulation assessment in Bath, Somerset tells you exactly what is inside your walls, loft or roof void and whether it is causing damp, rot or a mortgage problem. We inspect with thermal imaging cameras, boroscopes and moisture meters, then hand you a plain-English report. Most Bath homes we see were built before 1920, so hidden spray foam and trapped moisture are common. Book a survey before small damp issues turn into structural timber damage.
What an insulation assessment in Bath, Somerset involves
An insulation assessment in Bath, Somerset is a documented inspection that identifies what insulation is present, what condition it is in, and whether it is trapping moisture or blocking roof ventilation. We check lofts, roof voids, cavity walls and timber, using a thermal imaging camera to spot cold bridging and a boroscope inspection camera to look behind plasterboard without ripping your house apart. A moisture meter confirms whether readings are damp or dry, and we photograph everything we find.
Bath's limestone and Georgian terraces behave differently from modern housing. Solid stone walls hold water, roof voids are often shallow, and older properties frequently have spray foam applied decades ago that now blocks ventilation. If you are buying or selling, a lender may ask for an insulation survey Bath Somerset before releasing funds. We also cover Widcombe, Combe Down and Larkhall, so if you are searching for an insulation assessment near me Bath, we can usually be on site within a few days.
Why Bath homeowners book an assessment
A proper inspection answers the questions that surveys, lenders and buyers keep asking. It also stops you spending money on the wrong fix. Here is what a documented insulation evaluation Bath gives you.
Mortgage-ready documentation
Lenders often refuse loans where spray foam has been applied to a roof deck without ventilation. Our report sets out what is installed, where, and whether it breaches the lender's criteria. We include photographs, moisture readings and a clear recommendation, which is exactly what a valuer or underwriter needs to see before they sign off.
Find trapped moisture early
Trapped moisture and rot is the most expensive problem we find in Bath. A moisture meter reading above 20% in roof timbers means water is sitting where it should not be. Catching it at that stage usually means targeted removal rather than replacing rafters. Left alone, wet timber softens, mould spreads and repair costs climb quickly.
Clear the smell and fumes
Spray foam smell and fumes are a common complaint in older homes where isocyanate foam was applied in a confined loft. Our inspection identifies the foam type, checks whether it has cured properly and confirms whether ventilation has been reduced. If removal is the right answer, we quote it separately so you can decide with real numbers in front of you.
Sell without surprises
Difficulty selling property is one of the main reasons people call us. A buyer's surveyor flags spray foam, the buyer's lender pulls the offer, and the sale stalls. An insulation condition assessment Bath carried out before you list gives you the facts, the paperwork and a plan, so you can answer buyer questions instead of losing the chain.
How our insulation survey works
Five steps, no guesswork. You get a booked visit, a thorough inspection and a written report you can hand to a lender, solicitor or buyer.
Book and brief
Call 0122 528 5137 or send us your address and the reason for the survey. We ask whether it is a purchase, a sale, a damp problem or a lender request, because that shapes what we prioritise. You get a confirmed slot, usually within a few working days, and a clear price before anyone arrives.
On-site inspection
Our technician arrives with dust sheets and protective sheeting, sets up a dust extraction unit and works through the property methodically. We inspect the loft, roof void, cavity walls where accessible, and any area with a history of damp. Expect 60 to 120 minutes for a typical Bath terrace, longer for larger or commercial buildings.
Diagnostic testing
We run a thermal imaging camera across internal walls and ceilings to map cold spots, then use a boroscope inspection camera to look behind finishes without cutting large holes. A moisture meter gives us percentage readings at each timber and wall location. Where foam is present, we identify whether it is open cell or closed cell and note the depth.
Written findings
You receive a report within 48 hours listing every finding with photographs, moisture percentages, foam type and location. It states plainly whether the insulation is sound, contaminated, trapping moisture or reducing roof ventilation. If removal is needed, the report explains why and what the alternative would be.
Recommendation and quote
We talk you through the findings and, where work is needed, give you a fixed quote for removal or remediation. There is no pressure to proceed. Many customers use the report purely to satisfy a lender or to negotiate on a purchase, and that is a perfectly good outcome for us.
Five years assessing Bath insulation
Platinum Shield Spray Foam has been trading since 2021, and in that time we have inspected and remediated spray foam across hundreds of Bath and Somerset properties. Our technicians hold NVQ Level 2 Insulation and CITB training, and we work to PASMA standards for access equipment. We are CHAS accredited, Constructionline registered and SafeContractor approved, so our paperwork stands up to scrutiny from lenders, solicitors and commercial clients. Every assessment is carried out by someone who also removes foam, which means the person inspecting your loft understands exactly what the findings mean in practice.
- Trading since 2021, with hundreds of Bath and Somerset properties inspected and remediated.
- NVQ Level 2 Insulation and CITB-trained technicians on every assessment.
- CHAS accredited, Constructionline registered and SafeContractor approved.
- TrustMark registered and a Which? Trusted Trader for homeowner work.
- BBA certificate knowledge for assessing Kingspan, Recticel and Isothane products.
Why our insulation assessment in Bath stands out
We are not surveyors who hand you a checklist and leave. We are the team that removes spray foam, so our assessments are written by people who know what the findings mean for your roof, your timbers and your sale.
Reports lenders accept
Our documentation includes photographs, moisture percentages, foam type and a clear statement on ventilation. We have supplied reports to lenders, solicitors and valuers across Somerset, and we know what they ask for. That is why so many estate agents in Bath now recommend us when a survey flags spray foam.
Same-week appointments
Most assessments are booked within a few working days, and we offer 24/7 insulation assessment Bath callout for urgent lender deadlines or pre-exchange panic. If your chain is at risk, tell us on the phone and we will do everything we can to get someone out quickly.
No-pressure findings
An insulation inspection Bath from us does not come with a sales pitch. If your foam is sound and ventilated correctly, we say so. If it needs removing, we quote it and let you decide. Plenty of customers take the report and never book removal, and we are fine with that.
Affordable insulation survey Bath Somerset
We keep assessment pricing sensible because we want the inspection to happen before the problem grows. A full survey with thermal imaging, boroscope checks and a written report costs far less than replacing rotten rafters or losing a house sale. Call 0122 528 5137 for a quote.
What our insulation assessment includes
Every assessment covers the same core inspection, so you know exactly what you are paying for. Removal, replacement insulation and follow-up works are quoted separately once we know what is there. Nothing is added to your bill without you agreeing to it first.
Thermal imaging survey
We scan internal walls, ceilings and roof voids with a thermal imaging camera to map cold bridging, missing insulation and areas where heat is escaping. The images are included in your report so you can see exactly what we saw.
Boroscope inspection
A boroscope inspection camera lets us look behind plasterboard, into cavity walls and along roof rafters without cutting large holes. It is the least invasive way to confirm what insulation is present and how far it extends.
Moisture readings
We take moisture meter readings at timber, wall and deck locations and record the percentages in your report. Anything above 20% is flagged as a damp concern, with a note on the likely source and what needs to happen next.
Foam type identification
We identify whether the foam is open cell, closed cell, polyurethane or isocyanate, and note the depth and coverage. This matters because lenders and insurers treat different products differently, and removal methods vary by type.
Ventilation check
Reduced roof ventilation is behind most of the spray foam problems we find in Bath. We check eaves vents, ridge vents and any mechanical ventilation, then state clearly whether the current setup is adequate for the insulation installed.
Written report in 48 hours
You receive a photographed report within 48 hours covering findings, moisture percentages, foam type and a plain recommendation. It is written to be handed to a lender, solicitor or buyer without further explanation from us.
Problems our insulation assessment near me Bath solves
Most people call us because something has already gone wrong, or because someone else has raised a question they cannot answer. Here are the situations we deal with most often across Bath and Somerset.
Mortgage refused because of spray foam
The sale stalls, the chain collapses and you lose the buyer you spent months finding. Lenders treat unventilated spray foam as a structural risk, and without documentation the answer is usually no.
We inspect the installation, record the foam type and ventilation status, and produce a report that addresses the lender's specific concerns. Where removal is required, we quote it and can often complete the work before the mortgage offer expires.
Damp smell and mould in upstairs rooms
Trapped moisture and rot spreads through roof timbers, and by the time you see mould on a ceiling the rafters behind it may already be softening. Repair costs climb fast once structural timber damage begins.
Our moisture meter readings pinpoint where the water is sitting, and the boroscope shows whether foam is blocking ventilation. We identify the source, recommend the fix and, if removal is needed, carry it out with dust extraction and HEPA filter vacuum equipment.
Spray foam smell and fumes in the loft
Isocyanate foam that has not cured properly can off-gas for months, and the smell drifts into bedrooms below. It is unpleasant, it worries buyers, and it usually means the original installation was rushed.
We identify the foam type and condition, check whether ventilation has been reduced, and confirm whether the smell is likely to fade or whether removal is the sensible answer. You get a straight recommendation, not a sales pitch.
Difficulty selling property with foam installed
Buyers' surveyors flag spray foam, buyers get nervous, and offers get renegotiated or withdrawn. Without paperwork, you are stuck answering questions you cannot prove the answers to.
An insulation condition assessment Bath carried out before you list gives you photographs, moisture readings and a written opinion you can hand to any buyer. It turns an awkward conversation into a documented fact.
When to book an insulation assessment
You are buying a Bath property and the survey has flagged spray foam in the loft or roof void.
We carry out a full inspection with thermal imaging and boroscope checks, identify the foam type and measure timber moisture. You get a report within 48 hours that your lender and solicitor can work from.
You know whether the foam is a genuine problem or a paperwork issue, and you can negotiate or proceed with confidence instead of guessing.
You are selling and want to pre-empt a buyer's surveyor raising spray foam as an issue.
We assess the installation, document the ventilation status and provide a written report you can include in your sale pack. If removal is needed, we quote it so you can decide whether to do the work or adjust the price.
Buyers get answers on day one, which keeps the chain moving and reduces the chance of a late renegotiation.
You have noticed a damp smell, cold spots or condensation in an upstairs room.
Our technician maps cold bridging with a thermal imaging camera, checks behind finishes with a boroscope and takes moisture readings at every timber. We identify whether insulation is the cause or whether something else is at fault.
You get a clear diagnosis and a prioritised plan, so you fix the actual problem rather than repainting over damp.
You own a commercial unit or warehouse in Bath with foam applied to a large roof deck.
We survey the extent of the installation, assess ventilation and structural implications, and provide a phased removal plan that works around your operating hours. Full waste documentation is included.
You get compliance paperwork, a realistic programme and no disruption to trading during the assessment stage.
Tools and methods we use
Tools & Equipment
Thermal imaging camera
Maps cold bridging, missing insulation and heat loss across walls, ceilings and roof voids. The images go straight into your report so you can see the evidence.
Boroscope inspection camera
Lets us see behind plasterboard, inside cavity walls and along rafters without cutting large access holes. Essential for confirming foam depth and coverage.
Moisture meter
Gives percentage readings at timber, wall and deck locations. Anything above 20% is flagged as damp, which is the trigger for most removal recommendations.
Dust extraction unit and HEPA filter vacuum
Keeps airborne dust and foam particles contained during any intrusive inspection or removal work, protecting the rest of your home and our technicians.
Reciprocating saw and oscillating multi-tool
Used for controlled cutting when we need to open a small access hatch or remove a sample of closed cell foam for identification.
PPE respirator
Worn by every technician working near isocyanate foam or during removal, in line with our SafeContractor and CHAS safety procedures.
Methods
Thermal imaging survey
We scan internal surfaces in the morning or evening when temperature differentials are greatest, which makes cold bridging and missing insulation easier to see. Each anomaly is photographed and cross-referenced with a physical check.
Invasive boroscope inspection
Where visual access is blocked, we make a small hole and insert a boroscope inspection camera to confirm foam type, depth and coverage. Holes are made good afterwards, and we use dust extraction throughout.
Moisture profiling
We take readings at multiple points along each rafter and wall, not just one spot, because moisture varies across a roof void. The profile shows whether damp is localised or widespread, which changes the recommendation.
Ventilation assessment
We check eaves vents, ridge vents and any mechanical ventilation against the insulation installed. Reduced roof ventilation is the single most common cause of spray foam problems we find in Bath.
Documented reporting
Every finding is photographed, measured and written up in a format that lenders, solicitors and valuers accept. We have refined the report over five years of Bath and Somerset work.
How insulation assessment runs in Bath
Bath is a city of stone terraces, Georgian townhouses and Victorian villas, and that building stock shapes every assessment we carry out. Solid limestone walls hold moisture differently from modern cavity construction, roof voids are often shallow and awkward, and many properties have had spray foam applied to roof decks without any thought for ventilation. We assess each property on its own terms rather than applying a generic checklist. If you are searching for an insulation survey in Bath Somerset, expect us to spend time in the loft, not just at the front door. Winter is when damp complaints peak here, because cold external walls meet warm internal air and condensation forms on the first cold surface it finds. That is usually a rafter or a ceiling joist. We also see a spike in lender-driven assessments each spring, when the housing market picks up and surveyors start flagging foam. Our technicians know the difference between a Widcombe terrace and a Combe Down bungalow, and they adjust access, equipment and reporting accordingly.
Service Areas
Dense Victorian terraces with narrow roof voids and limited loft access. Foam here is often applied tight to the felt, which makes ventilation checks critical.
A mix of older stone cottages and post-war housing. We see more cavity wall insulation issues here than in the city centre.
Family terraces with converted lofts. Spray foam is common in the original roof void, and buyers' surveyors flag it regularly.
Listed Georgian buildings where access is restricted and any intrusive work needs care. Dry ice blasting is often the right method for delicate timbers.
High concentration of rental properties, so landlords often need documentation for mortgage and insurance purposes rather than immediate removal.
Local Considerations
Cold, damp winters with driving rain against west-facing stone walls
Moisture ingress is more likely, so we take extra readings on west-facing timbers and check for any sign of trapped moisture behind foam.
Shallow roof voids in Georgian and Victorian terraces
Access is tighter, so we use compact boroscope equipment and plan removal in stages rather than trying to clear a whole loft in one visit.
Listed building restrictions in the city centre
We avoid abrasive methods on historic timbers where possible and use dry ice blasting with dry ice pellets instead, which is gentler on the substrate.
High proportion of pre-1920 solid wall construction
Solid walls need to breathe, so we assess whether any insulation installed is preventing moisture from escaping and recommend accordingly.
Widcombe terrace mortgage rescue
A buyer's lender refused to proceed on a Widcombe terrace after a surveyor found closed cell foam across the entire roof deck. Ventilation was completely blocked, and the seller had no paperwork to answer the lender's questions.
We surveyed the roof void, documented 24% moisture in two rafters and confirmed zero effective ventilation. Removal took two days with dust extraction, and the timber dried to 14% within three weeks. The lender released funds after receiving our completion report.
Maintenance & Follow-up
We recommended annual loft checks each autumn and confirmed that the new eaves vents should be kept clear of stored items. A follow-up moisture reading after twelve months confirmed the timbers were still dry.
A family in Combe Down had a persistent damp smell in a back bedroom for two winters. Two builders had suggested replastering, but nobody had looked inside the roof void where open cell foam was blocking the eaves vents.
Thermal imaging showed a cold band along the ceiling joists, and the boroscope confirmed foam blocking ventilation. We removed the foam, restored airflow and the smell cleared within ten days. Moisture readings dropped from 22% to 13%.
Maintenance & Follow-up
We advised keeping the loft hatch open for a few hours after heavy rain to help airflow, and booked a free twelve-month check to confirm the fix had held.
A landlord with three Oldfield Park terraces needed to know which properties had a genuine spray foam problem before renewing his mortgages. Two lenders had already asked questions about the roof voids.
We assessed all three properties in a single week. Two had sound, ventilated installations and passed. The third had isocyanate foam applied too thickly with 26% moisture in the purlins, and we removed it over two days.
Maintenance & Follow-up
The landlord now books a condition assessment every two years on all three properties, which keeps the paperwork current for lenders and gives him early warning of any change in moisture levels.
How much does an insulation assessment cost in Bath?
Most residential assessments in Bath run between 180 and 350 pounds, depending on property size and access. Larger commercial buildings or full cavity wall inspections can reach 500 pounds. The price includes thermal imaging, boroscope checks, moisture readings and a written report within 48 hours. There is no charge for the follow-up call to talk through the findings.
Can you carry out an insulation survey in Bath, Somerset?
Yes. We cover the whole of Bath and Somerset, including Widcombe, Combe Down, Larkhall, Oldfield Park and Bath City Centre. We inspect lofts, roof voids, cavity walls and timber, and we work around your schedule. If you are outside the city, call 0122 528 5137 and we will confirm coverage and travel before booking.
Is insulation assessment near me available in Bath?
Yes, and we usually have availability within a few working days. We also offer 24/7 insulation assessment Bath callout for urgent cases such as a lender deadline or a stalled property sale. Tell us the postcode and the reason for the survey when you call, and we will match you to the earliest slot.
What does an insulation assessment in Bath involve?
A technician inspects your loft, roof void and accessible walls using a thermal imaging camera, a boroscope inspection camera and a moisture meter. We identify the foam type, measure moisture levels in timber, check roof ventilation and photograph everything. You get a written report within 48 hours with findings, photographs and a clear recommendation.
Accredited, insured and accountable
Certifications
Reviews
Booked an insulation assessment after our buyer's lender raised concerns. The technician was thorough, explained everything in plain English and the report arrived in two days. The sale completed. Would not hesitate to recommend them to anyone in Bath.
We had a damp smell for two winters and two builders missed the cause. Platinum Shield found foam blocking the roof ventilation in under an hour. Honest, professional and reasonably priced. The smell has gone.
Used them for three rental properties in Oldfield Park. Clear reports, fair pricing and no attempt to sell me removal I did not need. Two of the three were fine and they said so. That kind of honesty is hard to find.
Related Services
Spray Foam Removal near me
If your assessment confirms spray foam needs to come out, we handle removal across Bath with dust extraction and HEPA filter vacuum equipment. We work room by room, protect your finishes and leave the loft clean and ready for new insulation.
Spray Foam Removal near mesame day Spray Foam Removal
For urgent cases, such as a lender refusing to release funds or a buyer pulling out, we can sometimes mobilise the same day. Call 0122 528 5137 early and we will tell you honestly what is possible for your Bath property.
same day Spray Foam Removal24/7 Spray Foam Removal
Commercial clients and landlords sometimes need out-of-hours work to avoid disrupting tenants or trading. Our 24/7 service covers Bath and Somerset, and we coordinate access, permits and waste removal around your schedule.
24/7 Spray Foam RemovalResidential Spray Foam Removal
Most of our Bath work is residential: terraces, semis and detached homes with foam in the loft or roof void. We use dust sheets, protective sheeting and negative-pressure extraction to keep the rest of your home clean while we work.
Residential Spray Foam RemovalCommercial Spray Foam Removal
Warehouses, offices and retail units across Bath and Somerset often have spray foam applied to roof decks. We assess the extent, plan phased removal to keep your operation running, and dispose of waste through licensed carriers.
Commercial Spray Foam Removalloft spray foam removal
Loft foam is the most common finding in Bath's older housing stock. After an assessment, we remove open cell and closed cell foam from rafters and roof decks, restore ventilation paths and leave the loft ready for a compliant insulation system.
loft spray foam removalroof spray foam removal
Foam applied directly to roof tiles or felt is the hardest to remove and the most likely to cause mortgage refusal. We assess whether removal is viable without damaging the roof covering, then carry it out with reciprocating saws and oscillating multi-tools.
roof spray foam removalAttic spray foam removal
Attic spaces in Bath Georgian and Victorian homes are often tight and awkward. Our technicians work with compact equipment and PPE respirators to remove foam safely, then clear the space and document the result for your records.
Attic spray foam removalspray foam insulation removal
Full removal means stripping foam from rafters, purlins and deck, then cleaning residual material. We follow up with a ventilation check and can install a compliant alternative such as Kingspan or Recticel boards if you want the thermal performance back.
spray foam insulation removalopen cell spray foam removal
Open cell foam is softer and generally easier to remove, but it still traps moisture if ventilation is poor. We assess the depth and coverage, then remove it with hand tools and industrial vacuum equipment, checking timber moisture as we go.
open cell spray foam removalclosed cell spray foam removal
Closed cell foam is dense, rigid and bonded hard to timber, so removal takes longer and needs more care. We use reciprocating saws and oscillating multi-tools to cut it away without gouging the rafters, then inspect the timber underneath.
closed cell spray foam removalmortgage lender spray foam removal
When a lender refuses a mortgage because of spray foam, time matters. We produce the assessment report they need, then carry out removal to a standard that satisfies valuers, with photographs and documentation for your file.
mortgage lender spray foam removalinsulation removal service
Beyond spray foam, we remove contaminated or failed insulation from lofts and cavities. If your assessment flags insulation contamination, damp or pest damage, we strip it out, dispose of it responsibly and prepare the space for replacement.
insulation removal servicedry ice blasting spray foam removal
Dry ice blasting uses dry ice pellets to freeze and lift residue from timber without abrasives or water. It is ideal for delicate historic timbers in Bath's listed buildings, and we use it after mechanical removal to clean the substrate.
dry ice blasting spray foam removalCavity wall spray foam removal
Cavity wall insulation that has become damp or contaminated can cause cavity wall damp and internal mould. We assess the cavity, then remove failed material using specialist extraction and abrasive blasting media where required.
Cavity wall spray foam removalsand blasting spray foam insulation removal
For stubborn residue on masonry and hard surfaces, sand blasting equipment with controlled abrasive blasting media strips foam back to the substrate. We contain the area with protective sheeting and dust extraction to protect the rest of your property.
sand blasting spray foam insulation removalthermal spray foam removal
Thermal methods soften or freeze foam so it releases from timber with less mechanical force. We use thermal techniques where rafters are fragile or where access is tight, then finish with hand tools and a HEPA filter vacuum.
thermal spray foam removalenvironmentally friendly insulation removal
We minimise waste by separating foam, timber dust and packaging for appropriate disposal, and we use dry ice blasting instead of solvents wherever possible. It is a cleaner process for your home and a lower-impact one for Bath.
environmentally friendly insulation removalWarehouse spray Foam removal
Large roof decks in Bath and Somerset warehouses can carry thousands of square metres of foam. We survey the extent, plan phased removal around your operating hours and provide full waste documentation for your compliance records.
Warehouse spray Foam removalBook your insulation assessment in Bath, Somerset
If a lender, buyer or surveyor has raised questions about your insulation, get the facts in writing. We are CHAS accredited, TrustMark registered and trading since 2021, and we can usually be on site within a few working days. Call 0122 528 5137 and speak to someone who removes spray foam every week.