Gio Property Solutions
Based in Upminster, London · Covers London and EssexAccreditation stated by provider: iATS, Elmhurst, Stroma, ECMK, TrustMarkNot yet claimed
Own website
Services
| Service | Regulation | Price |
|---|---|---|
| Air tightness testing | Part L | Ask for a quote |
| Retrofit assessment | PAS 2035 | Ask for a quote |
| Domestic EPC | EPC | Ask for a quote |
| Commercial EPC | EPC | Ask for a quote |
Services listed on Signed Off. The provider may offer others.
About
Upminster-based assessor serving London and Essex. It provides residential air tightness testing, Pulse background ventilation assessments, PAS 2035 retrofit assessment and coordination, and EPCs for existing homes and commercial buildings.
Details taken from the provider’s website on 25 September 2026.
What we’ve checked
AccreditationStated by the provider: iATS, Elmhurst, Stroma, ECMK, TrustMark. 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 London and Essex
London East of England
Compare other providers
Air tightness testing in LondonAir tightness testing in East of EnglandRetrofit assessment in LondonRetrofit assessment in East of EnglandDomestic EPC in LondonDomestic EPC in East of EnglandCommercial EPC in LondonCommercial EPC in East of England