Window Fitters

  • British Standards Institution (BSI)

    BSI Group, also known in its home market as the British Standards Institution (or BSI), is a multinational business services provider whose principal activity is the production of standards and the supply of standards-related services.
  • The British Woodworking Federation (BWF)

    BWF represent manufacturers, distributors and installers of a variety of joinery and woodworking products and ensure that they comply with the highest technical and regulatory standards.

  • Certification & Self Assessment (Certass)

    Certass (Certification & Self Assessment) is a Competent Persons Scheme, licensed by the Department for Communities and Local Government.

  • FairTrades Association

    The FairTrades association was founded in 1983 and is now the biggest Multi-Trade Association in Britain. All members are vetted, endorsed and promoted by us. Specialists in the home improvement sector.

  • Fenestration Self-Assessment Scheme (FENSA)

    FENSA was set up by the Glass and Glazing Federation (GGF) and other industry bodies with Government encouragement in response to the current Building Regulations for England and Wales. 

  • Glass and Glazing Federation (GGF)

    GGF require its members to protect consumers deposits, to raise standards in the industry and offer independent arbitration should the need arise.