About Us
Providing full service custom metal fabrication and repair since 1973
Since 1973 Design Construction has been providing full service custom metal fabrication, and repair to manufacturing, construction, and agricultural industries. We carry numerous metals that differ in size, shape, and type providing customers with a wide range to choose from. We are one of the oldest family-run steel providers and custom metal fabrication shops around the east bay area.
Design Construction also provides service to its customers to pre-cut, shear, and bend stock to the customers specifications.
Design Construction is a small family owned and operated business
Design Construction has served the metal and fabrication needs to the Bay Area for more than 40 years, providing steel sales and custom metal fabrication to the public, acquiring a well-known name in the industry around Martinez and surrounding cities, and taking on jobs from over the Bay Area since 1973.
Location
Interested In seeing what we have In person? Then stop by our fabrication shop today. We're located directly across form the Martinez Refining Co and right next to S&S Distributors. Our address is 3350 Pacheco Blvd, Martinez, California 94553. Call us today at 925-372-6622 to schedule an appointment or if you have any questions.
products, services and equipment
Services
Products - Stainless Steel
Products - Carbon Steel
Welding & fabrication
Repairs
Saw cutting
Flame cutting
Computer-aided plasma cutting
Shearing
Forming
Rolling
Material sales
Products - Carbon Steel
Products - Stainless Steel
Products - Carbon Steel
Cold roll plate
Hot roll plate
Abrasion resistant plate
Channel
I-Beam
Wide flange beam
Cold roll flat- Round, Square, Hex, Twisted
Hot roll flat- Round, Square, Hex , Twisted
Square tubing
Round tubing- Seamless, and Welded
Rectangle tubing
Pipe
Solid bar
Plow bar
Diamond plate
Expanded grating
Bar grating
Perforated sheet
Grip strut
Corten steel
Products - Stainless Steel
Products - Stainless Steel
Sheet
Plate
Channel
Flat bar
Angle
Round bar
Pipe
Square tubing
Round tubing
Rectangle tubing
Perforated sheet
Products - Aluminum
Sheet
Plate
Channel
Flat bar
Angle
Round bar
Pipe
Square tubing
Round tubing
Rectangle tubing
Diamond plate
Products - Galvanized
Sheet metal
Pipe
Grip strut
Galvanizing of other items available
Fabrication and Repairs
Welding
We specialize In all types of fabrication and welding
Metal Inert Gas (MIG)
Tungsten Inert Gas (TIG)
Arc Welding (Stick)
Brazing
Shop Rates
Carbon steel $120/hour
Aluminum and Stainless steel (TIG and MIG)
$140/hour
Miscellaneous Hardware and Ornamental Supplies
Misc. tabs
Misc. brackets
Pins
Round rings
D-rings
Rope hooks
Tubing caps
Pipe caps
Pipe elbows
Tubing elbows
Base plates
Cane bolts
Gate latches
Piano hinges
Barrel hinges
Butt hinges
Roller wheels
Spear heads
Finials
Hand rail brackets
Lock boxes
And More...
Truck and Trailer Supplies
Hitch receivers
Hitch locks
Hitch pins
Couplers
Coupler locks
Safety chains
Trailer breakaways
Trailer jacks
Adjustable Drop Hitches
Trailer fenders
Hitch balls/Fifth wheel
Tires/Wheels
Tool boxes
Underbody tool boxes
Truck accessories
Trailer suspension parts
Tie downs
Ratchet straps
Truck bed stakes
Bed stake pockets
And More...
We also can fabricate custom hitches on trucks. Different styles and models to choose from. Built to owner's specifications depending on the
vehicle.
Equipment
Equipment
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At our facility we have the right equipment and tools to get the job done.
Vertical band saw
Iron worker
Oxy-acetylene torches
Track burner
Mill machine
Lathe Machine
Belt sander
Shear
Stomp shear
Press brake
Tubing bender
Pipe bender
Sheet metal roller
Belt sander
Plasma cutter
Computer-aided plasma cutter
Welders
Hand tools