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Collaborating and growing a community of contractors.

Commercial Industrial Supply was founded on the basis of providing contractors with quality equipment at realistic prices. CIS is a leading provider of industrial supplies including, but not limited to: •PVC Pipe (Schedule 40 and 80) • PVC Fittings and Accessories (Sch 40 & 80) • CPVC Pipe and Fittings (Sch 80, ChemDrain) • Duct Pipe and Fittings (PVC and CPVC) • Industrial Valves (PVC, CPVC, Stainless, Carbon Steel) • Filtration Products (Strainers, Filter Housings, Filter Bags) • Electrical Enclosures (Fiberglass, Other Non-Metallic)