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Composition
shingles are the least expensive sloped roof system with
proven durability of up to 20 years. They are fireproof
and easy to walk. They come in four grades: 20-year, 25-year, 30-year, and
40-year. TSMW offers composition roofing for new
construction and re-roofing with fine products from the
following manufacturers: Celotex,
Certainteed,
Elk
Premium Roofing GAF,
Owens
Corning, and Tamko
Roofing Products. |
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Threadgill Sheet Metal Works, Inc.
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