Designed and manufactured entirely under KBH's control, the doors and windows are compliant to all UK building regulations and have achieved U-Values as low as 1.5 W/m2.
Shipping from our exclusive EU and UK-partner factories and processing centres, our composite doors are ISO9001 certified, tested and installed by KBH Haus.
KBH is the holder of fire safety and security in timber doorsets - Warrington Fire's Certifire an Certisecure scheme and BM TRADA's Q-Mark.
KBH Haus completely owns the UPVC windows and doors manufacturing process end-to-end for our clients. Shipping from our exclusive EU and UK-partner factories.
Excellence as a Service