Missouri
On-Site / Mobile Welding in Missouri
Metal fabricators and welders working Missouri. 3 shops and 6 mobile rigs listed, across 37 cities.
Welders by city in Missouri
- Affton (1)
- Belton (5)
- Birch Tree (1)
- Blackburn (1)
- Blue Springs (3)
- Branson (1)
- Carrollton (1)
- Columbia (1)
- Fair Play (1)
- Fenton (3)
- Gower (1)
- Grain Valley (2)
- Grandview (3)
- Hazelwood (1)
- Higginsville (1)
- Imperial (1)
- Independence (5)
- Kansas City (24)
- Kearney (1)
- Lake Winnebago (1)
- Lebanon (1)
- Lee's Summit (4)
- Liberty (2)
- North Kansas City (4)
- Northmoor (1)
- O'Fallon (1)
- Odessa (1)
- Overland (1)
- Pleasant Hill (3)
- Raytown (3)
- Saint Joseph (1)
- St Charles (1)
- St. Louis (27)
- University City (1)
- Valley Park (1)
- Warrensburg (2)
- Washington (2)
Welding services in Missouri
Showing on-site / mobile welding only. Clear filter → or see the On-Site / Mobile Welding guide →
Providers
- AMWmobileListing
Adkins Mobile Welding LLC
Carrollton, MO
Adkins Mobile Welding LLC runs a mobile welding rig out of Carrollton, MO. They handle on-site welding and repair for contractors, farms, and equipment owners.
on-siterepairsteel(660) 322-0277→ 
Advanced Welding, Inc
Kansas City, MO
Full-service metal fabrication and welding shop offering cutting, shearing, braking, welding, finishing, and assembly in a 50,000 square foot facility. Provides both shop and mobile field welding for commercial and residential projects, including structural steel, truck retrofits, equipment repairs, and railings. Also offers sandblasting, powder coating, and industrial coatings throughout the greater Kansas City area.
custom-fabon-sitesteel(816) 421-4120→
CM Fabricating
Kansas City, MO
Custom metal fabrication, welding, CNC cutting, and powder coating for residential, commercial, and industrial projects in the Kansas City area. Offers mobile welding services and same-day service availability. Licensed and insured with certified welders.
cnccustom-fabon-site(816) 492-6433→- MMWmobileListing
Midwest Mobile Welding
Kansas City, MO
Mobile welding and fabrication shop offering MIG, TIG, and stick welding in stainless steel, carbon steel, and aluminum. Provides CNC plasma cutting, press brake bending, custom fabrication, and structural repairs, with on-site emergency welding services available by request.
aluminumstainless(816) 923-1119→ 
Twilley Mobile Welding & Fabrication
Warrensburg, MO
Mobile welding services performing MIG, TIG, stick, and flux-core welding at customer locations throughout Missouri and Kansas. Handles on-site repairs, weld reinforcement, and custom metal fabrication, working in steel, aluminum, and stainless steel. Fully equipped trucks deliver services to remote sites with 24/7 emergency availability.
custom-fabon-sitesteel(816) 541-6485→Valley Park Welding
Valley Park, MO
Welding repair and fabrication shop offering MIG, Stick, Heliarc, and TIG welding on aluminum, stainless steel, and cast iron. Provides plasma cutting, arcair services, and fabrication with shears, breaks, and rollers, plus mobile welding. Serves residential and commercial customers in the St. Louis area.
custom-fabon-siterepair(314) 717-3276→
Hiring a welder in Missouri
How do I find a mobile welder in Missouri?
Filter the providers below by "Mobile" or "Both" to see who travels. Mobile rigs in Missouri cover service radiuses from 30 to 200 miles depending on the operator — radius is listed on each profile.
What's the difference between a shop and a mobile rig?
A shop is a fixed location with fab tables, lifts, and (usually) a crane. Better for structural work, larger fabs, or jobs that need controlled conditions. A mobile rig is a truck-mounted welder-generator combo that comes to your site — better for emergency repairs, ranch and farm work, and anything bolted down.
Do providers in Missouri carry insurance?
Each provider sets their own. Look for the "Verified" badge — it means we've checked documentation. Always confirm current insurance directly with the provider before work begins.
What materials should I expect?
Most Missouri shops handle steel and aluminum at minimum. Stainless, cast iron, and pipe are specialty — filter by material if you need them.
New welders across Missouri?
Shops and mobile rigs join Missouri as the directory grows. Leave your email and we'll tell you when a new welder that fits your job lists — no middleman, no fee.