Custom Metal Fabrication
Family owned and operated in Berkeley, California since 1909.
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Client Testimonials
Who We Serve
- Construction Firms
- General Contractors
- HVAC Contractors
- Municipalities
- Restaurants
- Business Owners
- Homeowners
- General Public
Some notable projects include: Castro Theater renovation, Bernard Maybeck’s Christian Science Church, Oakland Market Hall, Levi Plaza, and Fourth Street Shops.
Past and present clients: University of California at Berkeley, Bayer Laboratories, City of Berkeley, The Exploratorium, Lawrence Hall of Science, Chez Panisse Restaurant, thousands of businesses, contractors and homeowners.
Custom Architectural Metal Fabrication Services
Kitchen Countertops
Kitchen and workbench counters in Stainless steel, Copper Zinc or Galvanized. Sink bowls can be welded integral to the counter or mounted on top (self-rimming).
Metal Railings
We manufacture railings from round, rectangular and wrought materials in Steel, Stainless steel, Copper, Aluminum and Bronze
Tech & Manufacturing
Steel supports
Post bases, hangars and brackets
Furniture
We can work with you or your designer to make metal elements or entire pieces.
Trellis
Awnings
Metal Gates & Metal Doors
Industrial
Covers & Guards
Description Title
Fire Pits & Smokers
Custom Sheet Metal Fabrication Services
Sheet Metal Ductwork & HVAC Fittings
Commercial and residential custom fittings
Flashings
Galvanized, Copper, Stainless Steel and Zinc flashings, edge metal, saddles, capping, crickets, vent tops, zee metal, panels and more
Rainwater Fittings
Stock or custom profiles made to your specification
Chimney Tops & Ductwork Tops
Decorative and functional vent terminations
Exterior Sheet Metal & Fasteners
Roofing and siding panels and trim
Residential and Commercial Hoods
We manufacture hoods for residential and commercial kitchens as well as for industrial applications.
All Sheet Metal
We can make almost anything that you can conceive of in sheet metal.
Stock Parts and Raw Materials Sales
We generally carry the following manufactured items and raw materials. Please contact us to find out quantities of what we have available in stock and to order.
Manufactured
- Ducts for heating, cooling and ventilation
- Flashings, gutter, downspouts and related fittings
- Duct fittings, elbows, caps, transitions, reducers, strapping, Wyes, dampers
- Double-wall venting for gas-burning appliances
- Grills and registers
- Louvers
- Wall and roof caps
- Penetration flashings
- Tapes, sealants and fasteners
- HVAC air filters
Raw Materials
- Galvanized and cold-rolled sheet steel in thicknesses from 26 gauge to 12 gauge
- Hot rolled sheet steel in thicknesses from 16 gauge to heavy plate
- Copper sheet from 16 to 48 oz/ft.
- Aluminum sheet from .032 to .500
- Stainless steel from 26 gauge to ¼”
- Cor-ten (weathering) steel, brass, silicone-bronze
- Steel shapes to include pipe and tubing, angle, flat-bar, rods and bars
- Stainless steel and aluminum shapes
- Screen, perforated metal, expanded metal
- Steel and aluminum diamond plate
Our History
Walter Mork Company was established in 1909 by a Finnish immigrant who also distinguished himself as a Berkeley City Councilman for 20 years and was instrumental in the establishment of the Berkeley Aquatic Park.
Walter Mork Company has always maintained a strong community focus. We welcome customers both big and small, and pride ourselves on being the most versatile shop in the area with a very wide range of expertise and experience. The company has continued to be run by the Mork family, and is now in its fourth generation with five family members currently involved in the business.