EPC4U
Based in Pwllheli, Gwynedd · Covers North, Mid and West Wales, incl. Gwynedd, Ceredigion, Powys and PembrokeshireAccreditation stated by provider: ElmhurstNot yet claimed
Own website
Services
| Service | Regulation | Price |
|---|---|---|
| Domestic EPC | EPC | Ask for a quote |
| Commercial EPC | EPC | Ask for a quote |
| SAP calculations | Part L | Ask for a quote |
| On-construction EPC | Part L | Ask for a quote |
| Air tightness testing | Part L | Ask for a quote |
Services listed on Signed Off. The provider may offer others.
About
Independent assessor in Pwllheli offering domestic and commercial EPCs, SAP calculations, new-build EPCs and air tightness testing. Covers Gwynedd, Ceredigion, Powys and other parts of North, Mid and West Wales.
Details taken from the provider’s own website on 6 October 2026.
What we’ve checked
AccreditationStated by the provider: Elmhurst. 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 North, Mid and West Wales, incl. Gwynedd, Ceredigion, Powys and Pembrokeshire
Wales
Compare other providers
Domestic EPC in WalesCommercial EPC in WalesSAP calculations in WalesOn-construction EPC in WalesAir tightness testing in Wales