Through Penetrations
Through penetration firestop systems are intended to restore the hourly rating of fire-resistive assemblies that have been breached by the penetration of electrical, plumbing or mechanical items.
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Service Coverage
Founded in 2001, working since 1987, Old Dominion Firestopping has grown to become one of the Richmond’s area’s leading commercial firestopping contractors and has successfully completed projects across the East Coast. Our work has earned us an industry-wide reputation for consistently delivering exceptional firestopping services on projects ranging from tenant fitouts to Govermental Projects including the State of Virginia Capital Building.
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