Mig Welding Booms & Arms, Custom Trailers and Industrial Equipment Enclosures

Andersen Industries 110,000 square foot state-of-the-art manufacturing facility is located in the greater Los Angeles area of Southern California. Our product lines include Fabricated Metal Products, Mig Welding Booms and Arms, Custom Equipment Trailers, and Metal Equipment Enclosures.  We offer one source for all of your custom metal fabrication, machining, and welding requirements.  Our customers include contractors, equipment manufacturers, machine builders, and OEMs in California, Arizona, and Nevada. 

In business since 1966, we have gained extensive experience in metal fabrication, CNC machining, welding, and electro-mechanical assembly.  We deliver innovative, heavy-duty products and manufacturing services to premier manufacturers and equipment builders.  Products include custom engineered and manufactured trailers, equipment enclosures, and WeldPro 360 Mig Welding Arms and Booms. We provide single source fabrication and manufacturing for all markets

  • Metal fabrication expertise
  • Innovative solutions to complex challenges
  • Superior craftsmanship
  • Hands-on engineering approach
  • Commitment to quality and customer satisfaction 

MIG Welding Booms and Arms

Significantly increase your weld operator's productivity by placing welding and MIG Boom/Arm controls within arm’s reach. Andersen Industries developed WELDPRO 360 MIG Welding Booms and Arms to minimize non-arc time (non-welding) activities. Our MIG Weld Booms are built with 2 arms that are connected together by an innovative double articulating joint.  The design allows for bi-directional rotation and eliminates welding dead zones, eliminates shop floor clutter, and increases productivity, operator comfort, and safety. Choose from several models, configurations, to meet your shop’s requirements. 

OEM Custom Trailers 

Andersen Industries builds custom and standard trailers that look as good as they perform. Built to last, our custom industrial trailers are used for transporting products, equipment, and machinery for Agriculture, Construction, OEM Manufacturing, Mining, Military, Heavy-haul, Oil and Gas, Power Generation, and Utilities.  All equipment trailers, tilt deck trailers, and custom trailers are engineered for on or off-highway use and built to meet your specialized hauling requirements. 

Industrial Equipment Enclosures

We design and manufacture custom boxes, cabinets, enclosures, containers, housings, frames, and equipment rooms for industrial users. Size options range from 6" square to 12 feet wide x 12 feet high x 50 feet long. Our industrial equipment enclosures are fully customizable and used for a range of applications, including mobile and stationary generators, mobile and stationary compressors, command centers, control stands, electrical cabinets, switchgear, and workstations. 

Select a category above to learn more about our products or visit our product gallery to see examples of all our custom metal fabrication projects. 

Contact Us for Metal Fabrication, Equipment Enclosures, and Custom Industrial Products

Since 1966 customers across all markets have trusted Andersen Industries as their source for metal fabrication and custom contract manufacturing. We have a strong history of delivering high-quality, long-lasting industrial products and equipment and have the manufacturing expertise to handle the manufacturing of your products or project. Contact us to learn more about custom equipment and metal fabrication services.