How much does a Damp Specialist cost in Cardiff?
Typical costs for hiring a damp specialist in Cardiff, Wales. Damp Proofing pricing is largely consistent across the UK, so the figures below are indicative national ranges. Your actual quote depends on job size, access and materials, so always get 2–3 quotes. Ranges reflect published 2024–25 UK trade-pricing guides.
Quotes below reflect 8 verified local businesses, 3 with websites
Damp Specialist price guide, Cardiff (2026)
| Job type | Price range | Notes |
|---|---|---|
| Damp Survey | £150 – £350 | Often refunded if work proceeds |
| Damp Proof Course | £300 – £1000 | Per wall |
| Tanking | £50 – £100/m² | |
| Condensation Treatment | £500 – £2000 |
Prices updated 2026-08-24. Actual quotes may vary by job complexity and contractor.
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Frequently asked questions
How much does damp proofing cost?
A damp-proof course is typically £300–£1,000 per wall; a survey is £150–£350 (often refunded against the work).
How do I know if it is rising damp?
A proper survey distinguishes rising damp, penetrating damp and condensation, each needs a different fix.
Is there a guarantee?
Reputable firms offer a long-term (often 20-year) insurance-backed guarantee.