Commercial Siding and Maintenance Co.

CSM has been supplying commercial and industrial metal building material for over 45 years. With offices located in Houston, Texas and Painesville, Ohio (just outside of Cleveland), we can meet your needs throughout the country.

We have established solid relationships with the best manufacturers to ensure you get the highest quality products at competitive prices. Our products we carry include metal decking, fiberglass roofing and siding, metal roof and wall panels, fiberglass gutter, and metal building components trim.

At CSM, customer service and quality products are our main priorities.

Your Single Source Supplier for All Your Metal Building Needs

• Steel roof, composite floor, and form deck
• Fiberglass roof and wall panels
• Fiberglass gutters and skylights
• Metal roof and wall panels
• Metal building components and trim
• Ultra Seam panels
• Accessories