DuBois Roofing serves industrial, commercial, and residential customers DuBois Roofing is fully insured and bondable for public works Mark joined the roofer’s union at age 18 and worked as an apprentice journey man, foreman, and supervisor for several Bay Area union roofing companies before starting DuBois Roofing in '97

Marco Roofing also provides homeowners with Custom Gutter and Downspout Systems to complete the look of their home At Marco Roofing, we showcase our experience and training We specialize in Wood Shakes and Shingles, Composition Shingles, and Concrete and Clay Tile We are a highly experienced installer of Residential Roofing Systems