Uncategorized

A commercial overhead door that cycles twenty times a day needs a spring system built for repetition, not just lifting

You are standing in the mechanical room with a spec sheet that says “3-phase required.” The building has single-phase service.

The door scope on a tenant improvement is the last thing priced and the first thing that holds up occupancy.

Rolling steel doors coil into a drum above the opening. Sectional doors break into horizontal panels that travel up vertical

A recycling facility door does not get used. It gets beaten. Tipping-floor grit works into every roller bearing and track

A pharmaceutical facility door does two jobs that fight each other. It must seal tight enough to hold a pressure

A parkade door in a 120-unit building cycles 480 times a day. That is 175,000 cycles a year. A standard

Strata councils replacing a parkade entry face a choice that looks simple on paper: a rolling grille gate or a

The door schedule on a plant drawing set is usually an afterthought — a line item between the loading dock

Rodents and birds do not need an invitation. A gap the width of a pencil lets a mouse in. A