Industrial and Commercial Welding Services



We offer commercial welding services for the San Fernando Valley. Our contract welding services can be leveraged for a variety of industrial and commercial institutions. OT Gates and Fence Repair specializes in mobile welding services for schools, houses of worship, retail stores, office buildings, apartment complexes, hospitals, parking garages, governmental agencies, industrial facilities, and others upon request in Van Nuys and across Los Angeles County. Our company is certified, licensed, and insured. We take pride in delivering high quality work efficiently and affordably.

Our emergency, mobile welding services include aluminum, steel, stainless steel, wrought iron, and exotic metals for welding repairs and fabrication both onsite and at our workshops in Van Nuys. We offer on demand, mobile welding services for residential & commercial projects.

Our technicians are fully certified and continue learning modern and traditional welding techniques to provide a level of service rarely seen these days. They understand multi-process welding as applied to galvanized steel, aluminum, iron, and most metal parts and components. And equally important to our clients, they have commercial welding services experience as well.

Every welding project is different, we consider ourselves craftsmen that provide solutions based on your unique needs. We deliver quality welding repair services for homeowners, apartment complexes, building contractors, construction companies, and custom artistic projects. If you have an unusual or custom request, let us know. We can likely accommodate your needs.

Our vehicles are fully equipped with all the necessary tools to perform on-site welding repairs and fabrication quickly and efficiently. Our metal shops have state of the art tools and stations for custom fabrication. Our commercial welding services involve the following steps to get started today. 


Contract & Production Welding Services

When it comes to repair specific welding, the process generally includes cutting  to remove faulty parts, preparing the new joint, and executing the welding repair. In addition to our normal high standard of maintaining a clean work environment, the current disruption has directed us to ensure safe and fully sanitized operations. If we’ve done our job right, the repair will look and function like new. We generally employ:

Tungsten Inert Gas Welding (TIG): TIG welding is the preferred process of welding when appearance matters, clean work that is visually appealing.

Metal Inert Gas Welding (MIG): MIG welding is cost-effective compared to TIG welding. This process is faster and easier to complete without compromising quality. A special shielding gas is used to protect the weld from any impurities.

ARC – Stick Welding: Stick welding is useful to fuse alloys and joints. The process relies on electricity to melt a metal filler that melts both the joint and electrode at the same time. This makes the process much easier to execute. It fuses two pieces together and fills the joint with the chosen metal filler.

AC/DC: We sometimes perform a welding job with AC (alternating current) or DC (direct current) specific power supply. We generally leverage an AC/DC combination welder to achieve the best of both.

Flux-Cored Welding (FCAW): Flux cored welding is fast and perhaps the least expensive type  of welding. Flux-cored welding works when low cost is a priority and visual appearance doesn’t matter as much.

On-Site Metal Fabrication Services

Our on-site metal fabrication services include:

  • Structural steel cutting
  • Steel beams, channels, columns
  • Sheet metal enclosures
  • Complex assemblies
  • Steel welding
  • Chassis
  • Steel staircases, spiral staircases,
  • Handrails, railings, handicap 
  • Architectural steel
  • Corten steel (weathering steel)
  • Other Weldments
  • Aluminum welding
  • Iron welding and exotics

We deliver quality welding repair services for homeowners, apartment complexes, building contractors, construction companies, and custom artistic projects following the welding standards laid out by the American Welding Society. If you have an unusual or custom request, let us know. We can likely accommodate your needs.

Whether you’re an apartment complex manager needing emergency repairs today, a  project manager looking for an onsite welder, or if you need structural beam fabrication and installation, we are the welding & cutting contractors you can trust. Discover more about our custom iron fabrication and mobile commercial welding services by calling OT Gates and Fence Repair today. 818-253-4817

Commercial Welding Van Nuys CA

“I want to share the experience we had with Tony installing our new driveway entry gate today. Stunning job. He had professional knowledge, answered all my questions and concerns and did an outstanding job. I definitely recommend OT-Gates to get the job done correctly.”


Jerry G.

“My husband and I are extremely pleased with the end result of our new property/yard fencing installed by O.T. Gates and Fence. It keeps our puppies in the yard, and strangers out of it. Almost everyone compliments the new look. HIGHLY RECOMMEND O.T. Gates and Fence Repair!!!”

Brent C.

“The people at O.T. Gates and Fence are life savers! The installers were true professionals, and were able to fix one of our garage doors after our son backed into it. Good as new!”


Trish B.