HOME | Mckendry Door Sales mckendry door sales and service, industrial doors, commercial doors, overhead coiling doors, overhead sectional doors, bi-parting doors, biparting doors, blast doors, high-speed doors, sound doors, fire doors, accordian doors, gates, grilles, sliders, sliding, structural supports, access controls, arm barriers, bollards, dock seals, dock levelers, dock equipment, full service repair and installation, 24 hour emergency service, 800-99DOORS We provide service for all your door, docks, and chutes needs. Learn More.