F J Construction Specialties Ltd is a specialty contractor located in Mississauga, Ontario, Canada. The company focuses on providing fireproofing and firestopping solutions, which are essential for maintaining the safety and integrity of buildings against fire hazards.

F J Construction Specialties Ltd serves the commercial and institutional sectors, offering tailored construction services to meet the specific needs of these markets. The company is dedicated to ensuring fire safety through its specialized expertise in fire protection.