Our standard hollow metal doors are available in gauges between 20 and 14, with cores of polystyrene, honeycomb, or polyurethane form. All can be supplied with vision kits. Lincoln fire rated doors have special cores, and are rated from 30 minutes to 3 hours, depending on the fire rating of the accompanying wall. Lincoln Door also provides doors that are engineered to save energy, reduce sound, meet ADA Requirements, or have weather- or rodent proofing. We have excellent options to fit every need and budget! Complete doors and frames can be installed, or just the door itself. Replacement and/or repair can be done right away.
Steel-stiffened security doors from Lincoln Door are specified where there is a need for enhanced protection for a commercial or institutional building or campus. Face sheets for security doors are gauges 18 to 14; door thicknesses are 1-3/4" and 2". Security doors from Lincoln Door have fire ratings from 30 minutes to 3 hours, with a 450° temperature rise.
We supply closers, hinges, handles, thresholds, panic bars, frames, weather stripping and seals for both sides of your door. Frames are can be welded or non-welded and supplied in materials including 14, 16 and 20 gauge steel, G90 galvanized steel and stainless steel.