HETAS
The UK's competent-person scheme for solid-fuel and biomass heating — wood-burning stoves, chimneys and flues. HETAS-registered installers can self-certify their installations under the Building Regulations.
Verify on the official register →
Based on public register and directory records collected up to 6 Jul 2026. Not an official membership count.
Check a specific trader
Thinking of hiring someone? Confirm their current HETAS status on the official register, then run their name through our Cowboy Checker to see their reviews, credentials and company record in one place.
Where HETAS holders are
- UK
Trades that hold it
Roofer · 2Hvac · 1Builder · 1Plumber · 1
HETAS holders with review evidence
These businesses hold a current HETAS record and have customer reviews we can show — a small slice of all holders, not the register itself.
Common questions
What is HETAS?
The UK's competent-person scheme for solid-fuel and biomass heating — wood-burning stoves, chimneys and flues. HETAS-registered installers can self-certify their installations under the Building Regulations. (Certification scheme.)
How many tradespeople hold HETAS?
We track 5 tradespeople with a HETAS record, based on register and listing data collected up to 6 Jul 2026. This reflects the public records we have collected, not necessarily the scheme's complete membership.
How do I check whether a specific trader holds HETAS?
Check the official register at https://www.hetas.co.uk/find-installer/, or look the trader up on MyTrustedTraders — profiles show the credentials we have found for them, alongside reviews and other public evidence.
Keep checking
All certificationsCowboy CheckerCompany Health CheckCredential Guide by trade
We show what the public records say, with dates — a listing here is not an endorsement, and absence from our data does not mean a trader is unregistered. Always confirm current status with the scheme before you hire.