Glass and Glazing Federation
The UK trade association for glazing companies. GGF members are vetted on joining and work to the federation's code of practice, with a conciliation service if things go wrong.
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 GGF 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 GGF holders are
- UK
- GB
Trades that hold it
Carpenter / Joiner · 5Building Completion Contractor · 4Window / Door Fitter · 3Builder · 2Building Services Contractor · 2Glazier · 1Drainage Contractor · 1
GGF holders with review evidence
These businesses hold a current GGF record and have customer reviews we can show — a small slice of all holders, not the register itself.
Common questions
What is Glass and Glazing Federation?
The UK trade association for glazing companies. GGF members are vetted on joining and work to the federation's code of practice, with a conciliation service if things go wrong. (Trade association.)
How many tradespeople hold Glass and Glazing Federation?
We track 776 tradespeople with a Glass and Glazing Federation 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 Glass and Glazing Federation?
Check the official register at https://www.ggf.org.uk/members/, or look the trader up on MyTrustedTraders — profiles show the credentials we have found for them, alongside reviews and other public evidence.
Keep checking
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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.