Constant Fire Protection Systems Ltd. is a leading fire protection company offering system design, installation, testing, inspection and maintenance., Constant Fire Protection, Inc. is involved with all types and phases of construction from commercial, industrial, retro-fit, tenant improvement, residential, to hydrant/fire pump/underground service. We provide consulting, design, coordination and installation in several areas of fire protection including wet, dry, preaction, foam/AFFF systems, clean agent, kitchen hood, fire pump/standpipe and alarm systems.