Tide marks
A discoloured line rising from the skirting board.
Damp Pro and Co · Ruislip, West London & South Bucks
Rising Damp
Fixed For Good
Find the cause. Treat the wall. Get your home back. Free damp surveys and a 20-year guarantee certificate on completed damp proof course work.
Checkatrade 9.82 / 10 PCA trained
The difference treatment makes
A dry wall changes everything.
Damp damage can leave rooms stained, flaky and difficult to live in. Our first step is to understand why the wall is wet; only then do we recommend treatment and the right finish.
Slide across these illustrative walls to see the kind of finish you can look forward to after the cause has been dealt with.
See real project photos
BeforeDrag to compareAfter
Illustrative images, not photographs of the same property or a Damp Pro and Co project.
Look closer
Signs of damp in your home
Explore the signsDifferent symptoms have different causes. A survey is the best way to tell what is happening behind the surface.
Peeling paint
Paint bubbling or lifting where moisture is trapped.
Crumbling plaster
Powdery, damaged plaster and salt deposits near the floor.
Mould
Dark spotting may point to condensation or another damp cause.
How it works
From first call to a dry finish
Clear answers, careful work and a guarantee that applies to completed damp proof course treatment.
01Talk to us
Call any time or request a free survey online.
02Find the cause
We inspect the property and take moisture readings before recommending a solution.
03Treat the wall
Where needed, we drill and inject a BBA approved damp proofing system.
04Finish & guarantee
We make good with appropriate plaster and issue a 20-year certificate for completed DPC work.
A careful finish, not just a quick fix.
From drilling and injection to replastering, the details matter.
In their words
Trusted in local homes
5 / 5
“Seth and the team at Damp Pro & Co carried out damp repairs throughout every room of our home, and we are extremely pleased with the quality of their work.”
5 / 5
“Seth , Steve and Thomas did a fantastic job damp proofing our living room today , they were friendly, professional hard working and extremely tidy would highly recommend”
9.82 / 10
Rated on Checkatrade
A 9.82 rating from 389 reviews. Read customers’ own feedback on the independent profile.
Damp will not go away on its own
Once damp gets into a building it keeps spreading – damaging plaster, decoration and the value of your home. It cannot be hidden from a surveyor, and ignoring it only makes the repair bigger.
As a family-run business with over 30 years' experience, we give homeowners and landlords honest advice and a treatment tailored to the property.
Our specialism
Rising damp, treated properly
Tide marks, crumbling plaster and lifting skirting boards are classic signs of rising damp. We confirm the cause with a free survey, install a new damp proof course using a BBA approved system and replaster with salt-resistant materials.
Rising damp treatmentDamp proof course (DPC) installation
New chemical damp proof course injected into failed or bridged walls, with specialist replastering.
Penetrating damp treatment
Tracing and stopping rainwater getting in through walls, pointing, gutters and openings.
Condensation control
Ventilation and humidity solutions that stop streaming windows, black spotting and damp air.
Mould treatment
Safe removal of black mould and treatment of the cause, so it does not come back.
Free damp survey
A no-obligation survey by a trained technician, with clear findings and a written recommendation.
Areas we cover
West London to High Wycombe, around 12 miles from our Ruislip base.
Common questions
Which areas do you cover?
We cover West London out to High Wycombe, about 12 miles from our Ruislip base, including Ruislip, Harrow, Ealing, Wembley, Pinner, Northwood, Ickenham, Uxbridge, Hillingdon, Hayes, Southall, Greenford, Northolt, Stanmore, Denham, Gerrards Cross, Beaconsfield, High Wycombe.
Is your damp survey free?
Yes. Our damp survey is free and there is no obligation.
What guarantee do you give?
On completion of damp proof course treatment you receive a 20-year guarantee certificate. Guarantees for other work depend on the system specified in your quotation.
Are your technicians qualified?
Our technicians are PCA trained and Safeguard Ltd trained, and we use a BBA approved damp proofing system.
When can I call you?
We are open 24 hours. Call 07803 253337 or 0800 593 0300.
Worried about damp? Book your free survey today.
Open 24 hours. Over 30 years' experience. 20-year guarantee on completed DPC work.