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Firestopping firms in Houston
4 firestopping companies in Houston — Penetration seals and linear joints.
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Alpha Insulation & Waterproofing
FM 4991 and UL Qualified firestopping and spray fireproofing.
Contractor 100+ people Est. 1982 11 officesCompartment walls & cavity barriers Firestopping Structural fire protectionAtlanta, Georgia · HQ View firm -
Apex Firestop
Houston firestop contractor with FM Designated Responsible Individuals.
Contractor 6–20 people 1 officeFirestopping Structural fire protectionHouston, Texas View firm -
FGH Insulation
FM 4991 certified firestop division of a Houston insulation contractor.
Contractor 21–100 people Est. 1969 1 officeCompartment walls & cavity barriers FirestoppingHouston, Texas View firm -
RectorSeal
Metacaulk and Bio Fireshield firestop systems.
Manufacturer 100+ people 1 officeFirestopping PFP product manufactureHouston, Texas View firm