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Full service mechanical insulation and firestop contractor serving the Pacific Northwest (Washington and Oregon)
DKB, Inc. offers mechanical insulation, acoustical applications, heat tracing and firestopping in the industrial and commercial markets in the US and offshore.
UL Qualified Firestop Contractor specializing in construction joint and through penetration firestop, well known for high-tech and tele-communications installations
Passive Fire & Smoke Stop Systems Building Envelope/Perimeter Head of Wall Through-Penetrations FCIA Charter Member
Western Partitions, Inc. (WPI) is one of the largest and most reputable interior/exterior contracting firms in the Northwest. WPI provides superior contracting services for drywall, light-gauge metal studs, acoustic ceilings, wall panels,… Read More