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Interlock Metal Roofing
  • Company
    • About Us
    • Catalog
    • Blog Posts
    • Roofing Guide
    • Quality Assurance
    • Industry Partnerships
    • Community Support
    • Environmental Responsibility
    • President’s Message
    • Mission Statement
    • Events
    • We’re Hiring!
  • Products
    • Slate​​
    • Cedar Shingle
    • Shake
    • Mediterranean Tile
    • Standing Seam
    • Copper
  • Warranty
  • Specifications
    • Manuals
    • Testing Reports
    • Tax Credits
    • CRRC Rated
    • Coating
    • Color Guide
    • Roof Visualizer ↪
    • Downloads
  • Gallery
  • Reviews
  • Contact Us

Roofing and Sheet Metal Institute (RSI)

Home / Glossary

The Roofing and Sheet Metal Institute (RSI) is a trade organization that represents the roofing and sheet metal industry in the United States. The RSI was established to promote the use of roofing and sheet metal products and to provide information and resources to architects, builders, contractors, and homeowners about the benefits of these products. The organization provides technical information, training programs, and marketing support to its members, who include roofing and sheet metal manufacturers, distributors, and contractors. The RSI also works to promote the benefits of roofing and sheet metal products, including their durability, energy efficiency, and design versatility, to the construction industry and to the general public. The RSI plays an important role in advancing the roofing and sheet metal industry and promoting the use of roofing and sheet metal products in residential and commercial construction projects across the country.
Interlock Metal Slate Roof
Slate
Interlock Metal Cedar Shingle Roof
Cedar Shingle
Interlock Metal Shake Roof
Shake
Interlock Metal Tile Roof
Tile
Interlock Standing Seam Roof
Standing Seam
Interlock Copper Roofing
Copper Roofing
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© 2023 The Interlock Group. Interlock®, Interlock Lifetime Roofing Systems®, Alunar®, and Never Re-Roof Again.® are registered trademarks of I.E.L. Manufacturing Ltd. and are used under license.

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