Louisiana
Structural Welding in Louisiana
Metal fabricators and welders working Louisiana. 13 shops and 0 mobile rigs listed, across 48 cities.
Welders by city in Louisiana
- Abbeville (1)
- Baton Rouge (22)
- Belcher (1)
- Belle Chasse (3)
- Benton (1)
- Bossier City (4)
- Bridge City (1)
- Broussard (8)
- Chalmette (3)
- Church Point (1)
- Covington (1)
- Denham Springs (5)
- Duson (1)
- Elmwood (1)
- Gonzales (4)
- Greenwell Springs (4)
- Gretna (1)
- Harahan (2)
- Harvey (7)
- Haughton (1)
- Jefferson (2)
- Keithville (1)
- Kenner (7)
- Lafayette (15)
- Laplace (1)
- Livingston (1)
- Mandeville (1)
- Marrero (2)
- Metairie (3)
- New Iberia (6)
- New Orleans (24)
- New Roads (1)
- Plaquemine (2)
- Port Allen (5)
- Prairieville (2)
- Rayne (3)
- Scott (2)
- Shreveport (9)
- St Amant (1)
- St Gabriel (1)
- St Martinville (1)
- Sulphur (1)
- Sunset (1)
- Terrytown (1)
- Walker (3)
- Westwego (1)
- Youngsville (2)
- Zachary (1)
Welding services in Louisiana
Showing structural welding only. Clear filter → or see the Structural Welding guide →
Providers
- CISshopListing
Caddo Iron & Supply Inc
Shreveport, LA
steel(318) 424-3239→ - CFEshopListing
Con-Fab Engineering & Welding
Shreveport, LA
Structural steel fabrication in carbon steel, stainless, and aluminum for commercial, industrial, and municipal markets. Services general contractors and owners. Has an in-house engineering and detailing department, certified welders, drill and angle lines, and railroad siding and barge access for shipping.
aluminumsteelstainless(318) 861-1282→ - FSPshopListing
Fabricated Steel Products Inc
Baton Rouge, LA
Interested In Our Services? Contact Us Now! We are certified fabricator and deliver the highest quality structural and miscellaneous steel fabrication, steel detailing, and engineered connection design in the industry. Contact Us
steel(225) 272-8990→ - FFGshopListing
Fairchild Fabricators
Greenwell Springs, LA
Architectural metalwork and structural steel fabrication, including custom doors, windows, railings, stairs, lighting fixtures, and furniture. Licensed commercial contractor in Louisiana serving construction projects.
steelView→ - FWMshopListing
Frenchs Welding & Marine Services, LLC
Belle Chasse, LA
Small to medium pipe and structural fabrication, inland facilities construction, shallow water pipeline installation, and field maintenance services throughout the Gulf Coast. Operates a fabrication yard in Venice with up to 100-ton lifting capacity, covered fabrication area, bulkheaded dock space for large barges and workboats, and a rental fleet including self-propelled work barges and crane barges to 100 ton. All welders are certified under ASME B-31.3 for process piping.
pipe(504) 433-9747→ 
Goldin Metals of Lafayette
Broussard, LA
Distributor and manufacturer of coated steel coils in galvanized, galvalume, and painted finishes, ranging from 0.014" to 0.060" thick and 24" to 49" wide. Manufactures metal roofing and siding panels in profiles including Goldin Panel, R-Panel, Standing Seam, 5-V Crimp, and Corrugated from 22 to 29 gauge. Operates a slitting line capable of processing coils up to 60,000 pounds and 72" wide in multiple materials and gauges.
steel(337) 314-0069→- HMNshopListing
Hooley Manufacturing
New Orleans, LA
Metal forming and plate rolling for shipbuilding, offshore marine, barge repair, and oil and gas industries. Equipment includes 650-ton and 300-ton press brakes for plate forming up to 4 inches thick, CNC plasma cutting up to 1.25 inches on carbon steel, and rolling capabilities for pipe up to 36 inches diameter, plate up to 3 inches thick and 10 feet wide, and structural shapes including channels, angles, and tube. Also offers CNC oxyfuel cutting, plate beveling, beam splitting, and finishing services in carbon steel, stainless steel, and aluminum.
pipe(504) 482-3619→ - NSSshopListing
Nugent Steel & Supply Co.
Port Allen, LA
Structural steel fabrication, plate fabrication, metal forming, and field layout services in the Gulf South region. Operates a 40,000 square foot fabrication building with nine overhead cranes rated 5–30 tons capacity on an 18-acre site.
steel(225) 387-0987→ Old South Lighting & Ironworks
Baton Rouge, LA
Old South Lighting & Ironworks builds custom ironwork and structural steel out of Baton Rouge, LA. They handle railings, gates, and decorative metal for homes and commercial sites.
custom-fabsteelstructural(225) 330-6200→
Orleans Steel Building Material
New Orleans, LA
Manufactures and supplies metal building materials for residential and commercial construction, including metal roofs, fence panels, and gates. Offers custom fabrication and provides both materials and installation for projects.
steel(504) 381-5790→- PSGshopListing
Patriot Steel Group
Lafayette, LA
OCTG supply chain partner stocking casing, tubing, and line pipe with convenient distribution locations across the country. Supplies casing sizes 4-1/2" to 20", tubing sizes 1-1/2" to 4-1/2", and steel products 2" to 48" in grades including API 5L, sour service, chrome, and nickel. Offers specialty connections and coated products including FBE and internal pipe coating.
steel(337) 443-9296→ 
Ray Brothers Inc
New Orleans, LA
Ray Bros, Inc. specializes in various construction and fabrication services offering a wide range of products including structural and architectural panels.
(504) 945-8069→
Superior Steel, Inc.
Denham Springs, LA
Structural steel and miscellaneous steel fabrication and erection for industrial, commercial, and institutional projects including refineries, chemical plants, warehouses, and multi-story buildings. Operates CNC equipment and offers computer detailing using Design Data SDS/2 software. Subsidiary Industrial Steel Constructors handles field erection using equipment including a 40-ton crane and can handle jobs up to 500 tons.
steel(225) 275-7040→
Hiring a welder in Louisiana
How do I find a mobile welder in Louisiana?
Filter the providers below by "Mobile" or "Both" to see who travels. Mobile rigs in Louisiana 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 Louisiana 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 Louisiana shops handle steel and aluminum at minimum. Stainless, cast iron, and pipe are specialty — filter by material if you need them.
New welders across Louisiana?
Shops and mobile rigs join Louisiana 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.