share icon Trade associations and Professional Bodies for Velux Windows

Certass Limited is a certification body for the running of a Competent Person Scheme. It operates under a Department of Communities and Local Government license. It is also a Green...
The Chartered Association of Building Engineers (CABE) is a professional body for building engineers in the United Kingdom and overseas.
The Chartered Institute of Building (CIOB) is a body that represents construction management professionals who work within the built environment.
The Double Glazing and Conservatory Ombudsman Scheme (DGCOS) aims to protect customers and improve the glazing industry’s reputation. DGCOS vets all members to guarantee exceptio...
The Federation of Master Builders (FMB) is the UK’s largest trade association in the building industry. It has offices in England, Northern Ireland, Scotland and Wales, which are...
The Fenestration Self-Assessment Scheme (FENSA) was set up by the Glass and Glazing Federation (GGF) and other industry bodies. This was in response to building regulations for dou...
GGFi is a leading provider of Insurance Backed Guarantees on behalf of the home improvements industry where Treating Customers Fairly is at the core of everything we do.
The Glass and Glazing Federation (GGF) represents companies who make, supply or fit glass and glass related products in the UK and internationally. Members include companies that m...
Network VEKA is an organisation that strives to prove PVC-U companies’ commitment to quality craftsmanship and service. At a time when the double glazing industry was often assoc...
Safecontractor is a health and safety scheme with over 23,000 contractor members. It began as a project for a property management client wanted to outsource the inspection of contr...
The Consumer Protection Guarantee Is Free Of Charge to Homeowners. We are support Local Tradesmen And Protect The Local Community.
At the VELUX Group, we aim to link homeowners to the best installers in their area, that's why we've launched the VELUX Certified Installer Partnership.
Which? Trusted Traders is an endorsement scheme that recognises tradespeople who offer good services and products. Which? operates the scheme, which is an organisation that tests c...

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