Welcome to FENSA - a government authorised Competent Persons Scheme for the replacement of windows, doors and roof lights in England and Wales
FENSA works with thousands of double glazing contractors in England and Wales. In choosing a FENSA double glazing registered company the consumer is offered greater protection when purchasing double glazing for their home.
- For peace of mind, homeowners can use a FENSA registered business for your double glazing installations:
- 1. Avoid rogue traders – use a FENSA installer
- 2. More than 10 years of raising standards in the glazing industry.
- 3. FENSA – the quick and simple route to building regulations compliance
FENSA has issued over 9 million window and door homeowner certificates and is the recognised double glazing industry leader.