CERTASS is a Government authorized Certification Body and a Competent Person Scheme that was established in 2006. It is one of the largest and widely recognised regulatory bodies in the Glazing Industry. It vets, regulates, and assesses all its members.

CERTASS allows Kloeber to certify (sign off) replacement door and window installations which negates the need to get building control out to do the same. It’s the equivalent of FENSA.

See our CERTASS Fact Sheet for more information.