G&A Precision Systems

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Los Angeles County · CA

Long Beach

CA · Los Angeles County

Heavy structural, pipe, and repair welding for Long Beach port, energy, and industrial facilities.

(909) 556-7676
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Port and terminal structural repairs
Carbon and stainless pipe for energy and processing
Heavy plate and SAW-capable fabrication
Crews experienced with facility safety programs

Long Beach's port complex, refineries, and industrial waterfront demand fabrication that holds up under load, weather, and inspection. G&A Precision Systems handles heavy structural repairs, carbon steel and stainless piping, and plate weldments for terminal and energy clients.

Our crews are used to the permitting, hot-work, and orientation requirements at large facilities, and we arrive with the documentation and PPE those sites expect.

Heavy sections that benefit from submerged arc or flux-cored welding are fabricated in Colton and shipped; field crews handle the installation and the welds that have to be made in place.

Areas We Serve in Long Beach

Port of Long Beach
Signal Hill
Carson
Wilmington

Planning a Project in Long Beach?

Get a free, no-pressure estimate from G&A Precision Systems — and 15% referral discount.

(909) 556-7676

Have a fabrication job coming up?

Send the drawings and get an itemized quote from a shop with 25 years behind the hood.

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G&A Precision Systems

G&A Precision Systems Inc. is a Colton, CA welding and fabrication shop building pipe spools, structural steel, and process skids for industrial clients across Southern California. Carbon, stainless, and alloy work in the shop or in the field, backed by 25 years at the torch.

15% off when you refer a new customer

Contact

Serving the Inland Empire, Los Angeles, Orange County & San Diego
English · Español

Hours

  • Monday – Friday
  • Saturday – Sunday: Closed
  • 6:00 AM – 4:30 PM

Licensed & Insured

© 2026 G&A Precision Systems Inc.. All rights reserved.

Welding & Fabrication · Colton, CA