Structural Steel

Our Structural Steel Fabrication services all of Northern California



We look forward to being your "One Stop Shop" for structural steel erection, fabrication, machining and sheet metal work! We offer laser cutting, waterjet cutting, beam line drill, sheet metal and much more!

MMF is committed to being a leader in the metal fabrication industry. We have built our reputation on the assumption that there is intrinsic value, personal challenge and financial rewards in producing products that offer our customers more value than they expect, we expect to exceed your expectations.

We are dedicated to supporting our customers by providing superior products of exceptional value. We strive to help our customers gain a competitive advantage in their own markets.

red iron beam drill beam line drill




We have 10,000 sq ft of machine shop which houses our laser and waterjet cutting machine, along with our mills and lathes. To contact our machine shop division please click the contact us page at the top for more information

Art Division

We do all kinds of metal art, from small yard art, business logos, to massive art sculptures. If you can dream it and draw it, we can do it! Photos coming soon.



Our Sheet Metal Division is fully equipped to take on any job, big or small.

Styling stations


CSI College

AWS Logo



Sacramento Builders Exchange


solano-napa buildes exchange



We service all of Northern California

Serving the Bay Area, San Jose, San Francisco, Benicia, Dublin, Hayward, Livermore, Pittsburg, Richmond, San Leandro, Oakland, Tracy, Concord, Berkeley, Santa Rosa, Napa, Sonoma, Palo Alto, San Mateo, San Rafael, Monterey, Santa Cruz, Fairfield, Vacaville, Vallejo, Dixon, Davis, Winters, Woodland, Stockton, Manteca, Merced, Fresno, Salinas, Gilroy, Watsonville, Lodi, Modesto, Yuba City, Chico, Redding, El Dorado Hillls, Auburn, Elk Grove, Citrus Heights, Folsom, Granite Bay, North Highlands, Marysville, Rancho Cordova, Lincoln, Antelope, Rocklin, Rio Linda, Roseville, West Sacramento and Sacramento since 1972

steel erecting, fabrication, aluminum welding, machining, cnc, laser cutting, plasma cutting, waterjet cutting, sheet metal shearing and forming, stainless, diamond plate, steel, metal sales



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Now Hiring:

Structural Steel Welder forField

Structural Steel Welder for Shop

Structural Steel Detailer

Structural Steel Estimator

Misc. Steel Estimator


Sheet Metal Worker



Jobs in Progress:


Sach Deva

Marina View Towers

Main Street

Alum Rock

DeVille Theatre

Nimbus Winery


Napa Crossing

More Resevoir



If you would like Martin's Metal to sponsor an event please email


(Click links for more info)

Vacaville Cow Town Classic Golf Tournament Sept 9th


Vacaville Fiesta Days


Dixon Grillin & Chillin



(Click links for more info)





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