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Proofterior provide specialist damp proofing, mould removal and timber treatment across Fareham and the Solent coast. Historic High Street properties, harbourside homes in Portchester and family homes in Whiteley all benefit from our diagnosis-first approach and 25-year guarantee.
- PCA aligned & ISSE accredited
- 25-year insured guarantee
- In-house specialist team
Book your complimentary survey
Answer a few quick questions and we'll arrange a specialist visit — no obligation, no charge.
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Genuine reviews from local homeowners
Over 200 verified reviews across Checkatrade, Google and Yell




“Excellent service from start to finish. The survey was thorough and professional, with honest, evidence-based advice rather than trying to sell unnecessary work. I came away with complete peace of mind.”
Alex Richards-Taylor
Google review

“Excellent service throughout. Ashton came out to look at an issue raised on a part-exchange survey and, rather than recommend expensive remediation, told me honestly there was nothing wrong with the wall. Great to have an honest discussion.”
Ian M.
BH16 · Damp Investigation

“Dylan and the Proofterior team were amazing. The report was incredibly comprehensive. Can’t recommend them enough.”
Sam Short
Google review

“Very pleased with the work on our living room and bedroom walls. Punctual, polite and friendly, and completed on time even though it was Easter week. Many thanks to everyone at Proofterior.”
Chris G.
BH20 · Penetrating Damp Treatment

“Dan was very thorough, professional and polite. Quick to respond and I would highly recommend.”
Malik R.
Yell · Quick & Professional

“The workmen were clean, pleasant and efficient and took just one day. The very next day we noticed a big difference with the damp issue. Many thanks.”
Nick Bennett
Google review

“Able to fit my job in for the next day and completed in a day as agreed. Not the lowest quote, but it comes with a 25-year guarantee, which I wanted — long-term peace of mind was vital.”
Alan M.
BH23 · Flat Roof Reseal

“Ashton was so friendly and informative. I’ve gone from worried to empowered — someone you can trust to do the right thing.”
Suzanna Furbank
Google review

“Really amazing service. Dan provided a really thorough damp investigation and a very helpful damp report. Very quick responses too.”
Paul A.
Yell · Damp Investigation

“Happy with the speed — a full flat survey within a week. They explained our options, the price was extremely competitive, and our tenants are pleased with their fresher, safer flat.”
Verified Customer
SP6 · Damp Proofer

“Dan provided a very professional service from start to finish. Very good communication and a first-class job.”
Mark H.
Yell · Professional Service

“Excellent service from start to finish. The survey was thorough and professional, with honest, evidence-based advice rather than trying to sell unnecessary work. I came away with complete peace of mind.”
Alex Richards-Taylor
Google review

“Excellent service throughout. Ashton came out to look at an issue raised on a part-exchange survey and, rather than recommend expensive remediation, told me honestly there was nothing wrong with the wall. Great to have an honest discussion.”
Ian M.
BH16 · Damp Investigation

“Dylan and the Proofterior team were amazing. The report was incredibly comprehensive. Can’t recommend them enough.”
Sam Short
Google review

“Very pleased with the work on our living room and bedroom walls. Punctual, polite and friendly, and completed on time even though it was Easter week. Many thanks to everyone at Proofterior.”
Chris G.
BH20 · Penetrating Damp Treatment

“Dan was very thorough, professional and polite. Quick to respond and I would highly recommend.”
Malik R.
Yell · Quick & Professional

“The workmen were clean, pleasant and efficient and took just one day. The very next day we noticed a big difference with the damp issue. Many thanks.”
Nick Bennett
Google review

“Able to fit my job in for the next day and completed in a day as agreed. Not the lowest quote, but it comes with a 25-year guarantee, which I wanted — long-term peace of mind was vital.”
Alan M.
BH23 · Flat Roof Reseal

“Ashton was so friendly and informative. I’ve gone from worried to empowered — someone you can trust to do the right thing.”
Suzanna Furbank
Google review

“Really amazing service. Dan provided a really thorough damp investigation and a very helpful damp report. Very quick responses too.”
Paul A.
Yell · Damp Investigation

“Happy with the speed — a full flat survey within a week. They explained our options, the price was extremely competitive, and our tenants are pleased with their fresher, safer flat.”
Verified Customer
SP6 · Damp Proofer

“Dan provided a very professional service from start to finish. Very good communication and a first-class job.”
Mark H.
Yell · Professional Service
Areas we cover near Fareham
Our specialists regularly work throughout Fareham and the surrounding neighbourhoods.
Damp issues we see around Fareham
Fareham combines Georgian and Victorian buildings with large post-war and modern developments close to Portsmouth Harbour.
Historic solid-wall buildings
Period properties on Fareham High Street and in Titchfield have solid walls and lime mortars that need breathable treatments, not cement-based fixes.
Harbourside exposure
Homes around Portchester and the creeks face damp sea air and wind-driven rain, leading to penetrating damp through pointing and render.
Timber decay in older floors
Suspended timber floors with poor subfloor ventilation can develop wet rot and woodworm — often discovered only when a floor starts to feel soft.
Services we provide in Fareham
Every service is delivered by our own in-house team and backed by our 25-year guarantee.
Your local damp, mould & timber team in Fareham
Searching for damp proofing in Fareham, a damp specialist in Portchester or woodworm treatment in Titchfield? Proofterior are Hampshire and Dorset specialists who handle every job in-house, from the survey to the final skim. Every recommendation is explained in plain English, with photos and moisture readings, so you can see exactly why the work is needed.
Built to impress, built to last
Diagnosis first
We identify the real cause before recommending any treatment. No guesswork, and never unnecessary work.
In-house specialist team
Our trained team handles every project from survey to completion. No subcontractors, no compromises.
25-year guarantee
Every treatment is backed by our 25-year insured guarantee, giving you lasting protection and peace of mind.
Recent projects near Fareham
Real photos from Proofterior jobs in and around the area — surveyed, treated and finished by our own in-house team.






Covering Dorset, Hampshire & Wiltshire
Local knowledge, specialist expertise and lasting protection for the home you care about.
Everything you might be wondering
Yes. We cover Fareham, Portchester, Titchfield, Stubbington, Locks Heath, Whiteley and the surrounding Solent towns.
Yes. We specify breathable, lime-compatible solutions for historic buildings and can provide a detailed report to support any conversations with your conservation officer.
No. Your initial property survey is completely complimentary and carried out with no obligation. A specialist visits your property, carries out a thorough assessment, and gives you clear, honest recommendations in plain English.
As a local, in-house team we are usually able to arrange a survey visit within a few days. Call us on 01202 287503 and we will book a time that suits you.
Get clear, honest answers about your home in Fareham
A qualified specialist will visit your property, carry out a thorough inspection and give you clear recommendations in plain English — everything explained in one visit, with no obligation.
