Home › Wales

Damp Proofing Specialists in Wales

15 Property Care Association members are based across Wales. Browse by county or city below to find PCA-registered experts who understand the specific damp challenges in your area.

Counties in Wales

North Wales

3 PCA specialists · Wrexham

South Wales

7 PCA specialists · Cardiff

West Wales

5 PCA specialists · Swansea

Popular Cities

Get a Free Damp Proofing Quote

Tell us about your damp problem and we'll connect you with a PCA-registered local specialist. No obligation, completely free.

We'll pass your details to one trusted local specialist who will contact you within 24 hours. See our privacy policy.

Damp Proofing Costs

Rising Damp Treatment
£800 – £2,500
Injection DPC for a typical terraced house
Penetrating Damp Repair
£500 – £2,000
External waterproofing and replastering
Basement Tanking
£2,000 – £6,000
Full basement waterproofing system
Damp Survey
£150 – £350
Professional survey with moisture readings

Prices are UK averages for 2026. Costs vary by property size, severity of damp, and location. Always get at least three quotes from qualified specialists.