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SERVICES
GRC Columbia is a multi-faceted building envelope contractor proudly operating within Greater Vancouver and the Fraser Valley since 1980. As members of both the CRCA and the RCABC, GRC Columbia has developed a strong reputation within the Construction industry built on professionalism, Quality and Excellence with respect to Roofing, Waterproofing, and Architectural sheet metal

ROOFING
MODIFIED SBS BITUMEN MEMBRANE ROOFING
PROTECTED MEMBRANE ROOFING

WATERPROOFING
HOT RUBBERIZED ASPHALT WATERPROOFING
MODIFIED SBS BITUMEN MEMBRANE ROOFING

ARCHITECTURAL
SHEETMETAL
CORRUGATED METAL ROOFING
SHEETMETAL FLASHINGS
WHY US?
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