The following are trading entities with which we have a close working association.

British Standards Institute                                                - Recognised Body

Centre For Window and Cladding Technology     - Recognised Body

Glass and Glazing Federation                                           - Recognised Body

LFT Maintenance Ltd                                                             - UKAS accredited testing. 

S E Controls                                                                                 - Smoke Ventilation Specialist

Wintech Engineering Ltd                                                     - UKAS accredited testing