Fenestration Self-Assessment Scheme (FENSA)

Since 1 April 2002, all replacement glazing in dwellings comes within the scope of the Building Regulations. Anyone who installs replacement windows or doors must comply with improved thermal performance standards. When having their windows and doors replaced homeowners must either get a certificate from Local Authority Building Control or have the work completed by a FENSA Registered Company.

TrustMark

TrustMark is a not for profit organisation, licensed by Government and supported by consumer protection groups, helping you find local, trustworthy & reliable tradesmen, operating to Government endorsed standards.

TrustMark is a quality mark which operates a framework under which 30 plus scheme operators working in the Repair, Maintenance and Improvement sectors are approved to carry the TrustMark logo and recruit reputable and trustworthy tradesmen.

All of these scheme operators are audited annually by TrustMark, to ensure processes, standards and complaints procedures are being maintained.