San Bernardino County

California On-Site Welding is your number one choice for mobile welding services in San Bernardino County!

San Bernardino County Certified Since 1995

For years California On-Site Welding has been providing superior craftsmanship and mobile welding services to all of San Bernardino County. We have had the pleasure of working with businesses throughout the county, ranging from city colleges to town squares . Check out some of the projects we worked on below. For more information about the other counties we service, visit our service area page!

San Bernardino Valley College

In 2014 we worked with Hammond Construction to install galvanized steel studs to structural steel at San Bernardino Valley College. This college was founded in 1926, and is an important institution in the city of San Bernardino. By hiring California On-Site Welding, this project provided us with the opportunity to help give back to the community!

Ontario Town Square

Bravo Signs hired us here at California On-Site Welding to help with the installation of a new sign at the Ontario Town Square in 2014. Located in the heart of downtown Ontario, this is a space that brings the community together. It is surrounded by local shops, restaurants, and entertainment venues for everyone to enjoy. We were happy to use our expertise in structural welding to make the city of Ontario a happy customer.

Hobby Lobby – Upland

In 2014 California On-Site Welding was hired by Bravo Signs to assist with the remodel of the Upland Hobby Lobby. Hobby Lobby is a national staple in Crafts and Home Decor and we were happy to work with a company that is recognized as a leader in their industry!

Client Testimonials

Richard G. Pascuzzo Former President, All American Crane Maintenance

I’ve used the services of California On-Site Welding and Dave Cutsinger for commercial, industrial and residential jobs. They are prompt, fairly priced, reliable and provide high quality solutions to complex fabrication challenges. The welds are some of the finest I’ve seen and the selection of the right tool for the right job is always available due to their extensive inventory of welding and fabricating equipment. California Onsite Welding has been a part of many projects in the past and will continue as such, well into the future.

Scott Crail Quality Assurance Manager, Delphi Control Systems, Inc.

California Onsite Welding has been a trusted Supplier for Delphi Control Systems for over two decades. The quality, timeliness and expertise provided by California Onsite Welding has enabled Delphi Control Systems to continue to support its Customers with welded sampling and analysis products that always have a professional finished appearance.

Rene Freyre

Dave, from California on site welding came out to work on my feather light Weekend Warrior. Since my toy hauler was originally built for light trucks, and had mileage. I started to notice structural cracks in the welding joints that held the hangers for the leaf springs. This was causing additional structural damage on the trailer. Dave was extremely professional. I had google drawings on fixes others had performed. Dave, went beyond what I call normal work. Dave made recommendations of my pictures from Google, Dave welded pieces of steel in spots that others would take the short/easy approach. Without adding much weight, my trailer is now in better structural integrity that the factory model. I have taken several trips since Dave performed the work. The trailer tracks true, and is able to handle the rough terrain when I go to the desert. In my experience, I will never use anyone but Dave at Californiaonsitewelding versus anyone else. Dave, thank you for your meticulous and excellent workmanship. A very happy customer.

Mark Dubreuil, TLM Properties

Just want to send an email to thank California On-Site Welding for exceeding our expectations! Your company is FIRST class, 10 out ten for quality and workmanship. Dave was great to work with, always showed up on time and did fantastic job. Please feel free to use us as a reference should you ever need one!!

Patrick Joyce - Three Peaks Corp

California onsite welding took care of my critical welding needs! No drama or complications, did exactly what he promised, will use in future!