Why Ontario Businesses Call Us For Custom Metal Fabrication
Ontario’s logistics corridor along Interstate 10 and Interstate 15, anchored by Ontario International Airport and the warehouse districts of Ontario Ranch, runs on steel: dock levelers, mezzanine framing, rack reinforcement, and conveyor supports all need a fabricator who understands heavy-use industrial loads. We hold L.A. certified rebar and light gauge credentials along with state-certified structural steel fabrication, so our work meets the inspection standards that general contractors and engineers in San Bernardino County require.
- State-certified structural steel fabrication and L.A. certified rebar and light gauge welding
- Family-owned and operated since 1988
- Mobile welding units that travel to your Ontario site, no shop drop-off required
- Free estimates, including discounts for military personnel
What Ontario's Growth Means For Your Metal Fabrication Project
Ontario’s building stock spans two very different eras, and each creates its own fabrication demands. Older buildings near Ontario’s historic downtown and the Euclid Avenue corridor often need custom brackets, railings, and structural repairs sized to match non-standard, decades-old framing. Newer construction in Ontario Ranch and the airport-adjacent industrial parks calls for large-scale rack systems, dock equipment, and tilt-up steel connections built to current seismic code.
Because Ontario sits in a recognized earthquake zone, we also handle earthquake retrofitting for commercial and industrial buildings, reinforcing connections and structural steel so they hold up to San Bernardino County’s seismic requirements. Our team has worked alongside engineers, architects, and general contractors on projects throughout the region, including commercial roof modifications and the repair of a local eight-story fire escape, so we are familiar with the permitting and inspection process this area expects. For heavier industrial jobs, our industrial welding team handles the larger scope.
Custom Metal Fabrication Services We Provide In Ontario
Our shop and mobile crews cover the full range of custom steel fabrication services Ontario’s commercial, industrial, and residential clients need:
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- Custom steel fabrication services: beams, brackets, platforms, and structural components built to your project’s exact specs
- Industrial welding repair services: repair and reinforcement of racking, conveyors, machinery frames, and dock equipment
- Custom machinery parts fabrication: replacement and custom parts for warehouse and manufacturing equipment
- Metal gate fabrication services: security and entry gates for commercial yards and industrial lots
- Ornamental ironwork repair: railings, fencing, and decorative metalwork for both commercial properties and homes
- Stainless steel welding services: corrosion-resistant fabrication for food service, medical, and industrial applications
- On-site metal welding services: mobile welding contractors dispatched directly to your Ontario location
- Rebar welding for residential, commercial, and industrial foundations
How Our Mobile Welding Contractors Handle A Project
Most Ontario projects start with a site visit, since warehouse and industrial facilities around the airport often have equipment or structural constraints that are easier to assess in person than over the phone. We provide a free estimate based on that walkthrough, confirm the certifications a job requires (structural steel, rebar, or light gauge), and schedule mobile welding contractors to complete the work on-site whenever possible, which keeps your operation running instead of shutting down a line to haul parts to a shop.
Metal Fabrication Problems We See Most Often
Ontario’s warehouse and distribution facilities put heavy, repeated stress on racking, dock levelers, and conveyor framing, which causes cracked welds and bent supports well before similar equipment wears out in lighter-use settings.
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Older commercial buildings near the downtown core frequently need railings, gates, and structural brackets rebuilt to match non-standard original dimensions, since replacement parts rarely fit without custom fabrication. Outdoor ironwork across the region, including gates and fencing exposed to the valley’s hot, dry summers, also tends to need stainless or coated repairs sooner than shaded or indoor metalwork. For older gates, railings, and decorative pieces, our ornamental iron repair work restores the original look and strength.
Decades Of Fabrication Work Across The Inland Empire
Family-Owned Since 1988
Since 1988, our family-owned shop has completed commercial and industrial projects throughout Southern California, from roof modifications and earthquake retrofitting to the restoration of a local eight-story fire escape. We have built lasting relationships with general contractors, engineers, and architects who need a certified fabricator they can call back for the next project, and we bring that same standard to every job in Ontario. Our custom metal fabrication capabilities cover everything from single parts to full structural packages.
Custom metal fabrication costs in Ontario depend on material, structural requirements, and whether the work is shop-built or completed on-site. We provide a free, no-obligation estimate after reviewing your project, so you know the scope and cost before any work begins, and we offer a discount for military personnel.
Yes, our mobile welding contractors travel directly to job sites throughout Ontario and the surrounding Inland Empire, including warehouses, distribution centers, and construction sites near the airport corridor. On-site service means your equipment and structures get repaired or fabricated in place, without the delay of transporting parts to a shop. You can learn more about our portable and mobile welding options before you call.
Yes, we hold state-certified structural steel fabrication credentials along with L.A. certified rebar and light gauge certification, which meets the standards engineers and general contractors require for commercial and industrial projects in San Bernardino County. We regularly work alongside architects and engineers on remodels, new construction, and earthquake retrofitting throughout the region.
Yes, we fabricate custom machinery parts and repair industrial equipment, including conveyor components, rack systems, and dock hardware common in Ontario’s logistics and distribution facilities. Our team can often fabricate replacement parts to match worn or discontinued originals rather than waiting on a manufacturer’s lead time. For heavier equipment, our heavy equipment welding services cover repairs on larger machinery.
Yes, alongside our commercial and industrial work, we fabricate and repair residential ironwork such as gates, railings, and ornamental metalwork for homeowners throughout Ontario and nearby communities. Every project, residential or commercial, is backed by the same state certifications we carry for structural steel and rebar work.
Get A Free Estimate For Your Ontario Metal Fabrication Project
Whether you need structural steel for a new warehouse build, on-site repair of industrial equipment, or custom ironwork for a commercial property, our certified team is ready to help.