Damp Proofing in Addlestone, Surrey
Expert damp proofing in Addlestone KT15. Fix rising damp, mould and condensation fast. Book your free local damp survey today.

It’s probably structural
Noticed Damp in Your Addlestone Home?
From black mould in the corners to flaking walls near your skirting boards, these are signs your home is under attack. We fix that.
We Don’t Patch Over Damp. We Eliminate It.
We offer a full diagnostic and treatment service, including:

Rising Damp Treatment
Stop rising damp from damaging your walls and floors. We diagnose and treat at the source to protect your home long-term.

PIV Unit Installation
Improve air quality with professional PIV units that reduce humidity, stop condensation and prevent mould from returning.

Condensation & Mould Solutions
Eliminate black mould and condensation with targeted ventilation and moisture control treatments tailored to your home.

Penetrating Damp Repairs
We fix cracks, faulty brickwork and leaky walls with proven penetrating damp treatments that keep moisture out for good.

Damp Proof Course Injection (DPC)
Fast, effective DPC injections that stop rising damp and create a lasting moisture barrier inside your property walls.

Timber Preservation & Waterproof Membranes
Protect joists, floors and beams from decay with specialist timber treatments and high-grade waterproof membrane systems.
Damp Creeps In Quietly, Until the Damage Isn’t Quiet Anymore
What starts as a musty smell or a bubble in the paint often ends in ruined walls, rotten joists, and respiratory problems.
We see it all over Addlestone, from Addlestone Park to Station Road. If you wait, the problem grows. If you act now, it’s fixable.
We’ve Protected Homes All Over Addlestone, You’ve Probably Seen Us Nearby
We’re regularly working in KT15, from Row Town to Bourneside Road. We know the soil. We know the building stock. We know how to stop damp, here.
Simon was very kind and helpful with his advice on damp problems. Highly recommend!
Kate Aylward – Google Review
Matin was very efficient in the work he did and they also did a polished plaster effect as a feature wall on the effected area. It looks amazing. I’ll defo be using them again. Thanks guys
Liam Glaysher – Google Review
I live in a bungalow my child has asthma she was increasingly getting worse. Mould had developed in several areas of the house. Edp diagnosed rising damp and priced competitively. Really happy with the service.
Stuart – Google Review
EPD recommended a P.I.V unit to combat the condensation issues. Really nice installation and literally two days later, there was no condensation at all.
Teresa Hurley – Google Review
Frequently Asked Questions
Do you provide damp surveys in Addlestone KT15?
Yes, we offer free, no-obligation damp surveys for homeowners and landlords in Addlestone. We assess signs of damp, find the source, and explain your options.
How much does damp proofing cost in Addlestone?
Costs vary depending on the type and severity of damp. For example:
DPC injection: from £300–£1,200
Basement tanking: from £2,000+
Condensation control: from £400+
We always provide fixed quotes after survey.
How long does DPC take to install?
Most DPC work takes 1–2 days, depending on the area affected. We’ll advise on drying and redecoration times after your treatment.
Can you remove black mould safely?
Yes. We remove mould using professional, safe techniques and treat the underlying cause—so it doesn’t come back.
Is damp proofing covered by insurance in Addlestone homes?
Usually not, unless the damp is caused by something like a burst pipe. We can provide a detailed report to help clarify your position with your insurer.
Do you offer damp proofing for landlords in Addlestone?
Absolutely. We work with landlords and letting agents across Addlestone to resolve damp issues quickly and provide the right documentation.
One Call Stops Damp at the Source
Call Elmbridge Damp Proofing for a free Addlestone survey. We’ll assess, explain and quote, fast.