Park Derochie delivers coating, fireproofing, insulation and scaffolding solutions across Canada and has traded since 1956. Fireproofing is one of its four headline divisions rather than an incidental line. It runs a national branch network from its Edmonton head office, and its Saskatchewan coatings business is a member of the Firestop Contractors International Association. It is one of the largest industrial passive fire protection applicators in the Canadian register.