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Firestopping + PFP survey & inspection companies in United States
Filtered fire safety companies in United States, on the OpenFire directory.
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Brand Services
FM 4991 certified firestop and life-safety compliance contractor.
Contractor 21–100 people Est. 1994 3 officesFire & smoke dampers Fire door inspection & survey Firestopping PFP survey & inspectionConnecticut · HQ View firm -
Delta Inspection Service
Independent third-party firestopping special inspection agency.
Consultancy 6–20 people 1 officeCompartment walls & cavity barriers Firestopping PFP survey & inspectionBuffalo Grove, Illinois View firm -
EV Firestop
Dually FM- and UL-certified firestop specialist in Michigan.
Contractor 6–20 people Est. 2013 1 officeCompartment walls & cavity barriers Firestopping PFP survey & inspectionHolland, Michigan View firm -
Fire Blockers
FM 4991 approved firestop contractor for Dallas–Fort Worth healthcare work.
Contractor 21–100 people Est. 1996 1 officeCompartment walls & cavity barriers Firestopping PFP survey & inspectionMidlothian, Texas View firm -
Firestop Southwest
UL Qualified Firestop Contractor working across six south-western states.
Contractor 21–100 people Est. 1983 1 officeCompartment walls & cavity barriers Firestopping PFP survey & inspectionPhoenix, Arizona View firm -
FireWise Consultants
Bay Area firestop consultancy and FCIA-listed special inspection agency.
Consultancy 1–5 people 1 officeCompartment walls & cavity barriers Firestopping PFP survey & inspectionDublin, California View firm -
LSS Life Safety Services
Barrier management and fire door compliance for healthcare estates.
Contractor 100+ people 1 officeFire & smoke dampers Fire door inspection & survey Firestopping PFP survey & inspectionLouisville, Kentucky View firm -
National Firestopping Solutions
FM 4991 Approved and UL Qualified firestop specialist.
Contractor 21–100 people 3 officesFire door inspection & survey Firestopping PFP survey & inspectionDurham, North Carolina · HQ View firm -
Performance Firestop
Wisconsin's first UL Qualified firestop and fireproofing contractor.
Contractor 21–100 people Est. 2007 1 officeFirestopping PFP survey & inspection Structural fire protectionGreen Bay, Wisconsin View firm -
Specialty Firestop Systems
UL Qualified firestop contractor for the Portland metro.
Contractor 6–20 people 1 officeCompartment walls & cavity barriers Firestopping PFP survey & inspectionBattle Ground, Washington View firm -
Superior Industrial Insulation
UL Qualified Firestop Contractor with a fire barrier assessment programme.
Contractor 100+ people Est. 1980 3 officesCompartment walls & cavity barriers Firestopping PFP survey & inspectionCleveland, Ohio · HQ View firm