About

M5 Steel is one of the largest sheet metal manufacturing companies in the Western United States. Founded in Los Angeles in 1970, and we are still familily owned and operated. Located in a 130,000-sq. ft. building with a second location is Las Vegas Nevada.

M5 Steel manufactures sheet metal products for the construction industry. We supply general sheet metal, roofing, heating, air conditioning products, and custom fabricated products. We have  over 50 roll forming machines that allow us to make our products in long lengths. Our specialty  department can fabricate just about anything that you need on your job.
M5 Steel makes Standing Seam, Batten Seam, Corrugated, and R-Panels to name a few metal roofing
systems. Our roofs come in all kinds of material: Kynar Steel, Galvanized, Bonderized, Aluminum, Copper & CopperPlus. These panels can be made any length and will be shipped to your job site.  M5 Steel makes a variety of roofing products: half round dormers, scuppers, sump drains, econo vents, combustion vents, rotary vents, gravity vents, roof hatches, drip edge, z-bar, gravel guard and various types of roof flashing.
M5 Steel roll forms over 15 types of standard gutters and downspouts. Including our very own M5 Gutter. Our custom gutter and leader heads are architecturally designed to fit your needs. We fabricate various types of gable end louvers, parapet coping, dryer vents, hood canopies, chimney saddles, roof hatches, vent screed, expansion joints, reglets, t-tops, pitch pockets, access doors, and many more. All these products are available in all materials.
M5 manufactures and supplies all kids of products for the HVAC industries; spiral pipe, conductor pipe, k.d. pipe, flex duct, hanger strap, adjustable elbows, cookie cutters, ceiling boxes,  riser pipe, T-y’s, tapers and more…