Clearsafe Knotweed
Based in Pontardawe, Swansea · Covers Swansea, Cardiff, Newport and most of South and West WalesAccreditation stated by provider: PCA full member, ConstructionlineNot yet claimed
Own website
Services
| Service | Regulation | Price |
|---|---|---|
| Japanese knotweed survey | Condition | Ask for a quote |
Services listed on Signed Off. The provider may offer others.
About
Swansea Valley based PCA member carrying out Japanese knotweed surveys, reports, treatment programmes with insurance-backed guarantees and pre-construction excavation across South and West Wales.
Details taken from the provider’s own website on 8 October 2026.
What we’ve checked
AccreditationStated by the provider: PCA full member, Constructionline. Not yet checked by us.
Company statusNot stated. Companies House check pending.
InsuranceNot yet checked. Ask to see professional indemnity insurance before you book.
Areas covered
Covers Swansea, Cardiff, Newport and most of South and West Wales
Wales
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