M5 Steel is a sheet metal fabrication firm. M5 Steel is a sheet metal manufacturer specialising in the construction industry. They offer a wide range of sheet metal, roofing, heating, air conditioning, and custom fabrication services. Downspouts, rain gutters, louvres, coping caps, roof dormers, chimney caps, colour charts, metal roofing, leader heads, stick flashing, reglet flashing, and T-Tops are some of the products they manufacture. Their specialist department can fabricate almost anything that is required for their project.