Structural Steel — Certified Louisiana Contractor Get a Quote: (251) 776-4337

Structural Steel Fabrication & Erection in Louisiana

You need steel. We fabricate it. We erect it. One contract, one team, no finger-pointing between separate contractors when something doesn't fit. Serving Louisiana's industrial, commercial, and infrastructure markets.

Why Louisiana Needs Expert Structural Steel Services

Louisiana's Chemical Corridor — 85 miles of refineries and chemical plants between Baton Rouge and New Orleans — is the densest concentration of industrial facilities in North America. ExxonMobil Baton Rouge, Sasol Lake Charles, Cameron LNG, and 19 petroleum refineries processing over 3 million barrels per day require world-class welding contractors.

Key Louisiana Facilities We Serve: ExxonMobil Baton Rouge, Sasol Lake Charles, Cameron LNG, Sabine Pass LNG, Dow Plaquemine, Marathon Garyville, Phillips 66 Alliance
Pricing Note: Louisiana industrial welding rates are among the highest in the Gulf South due to turnaround season demand (March-May, September-November). Plan projects outside peak windows for 15-20% savings.

What Structural Steel Costs in Louisiana

Every steel fabricator hides their pricing. We don't. Here's what real projects in Louisiana actually cost — not national averages.

Project TypeInstalled $/Ton50-Ton ExampleWhat's Included
Simple Warehouse$3,200 – $3,800~$175,000Shear connections, standard primer
Typical Commercial$3,800 – $4,500~$210,000Mixed connections, moment frames
Multi-Story / Complex$4,500 – $5,500~$250,000Heavy moment, tight tolerances
AESS / Exposed Steel$6,000 – $8,500+~$360,000+Visible steel, premium finish

Includes detailing, fabrication, delivery within 100 miles, and erection. 10-16 week lead time from award.

Our Structural Steel Capabilities in Louisiana

Shop Fabrication

Full CNC beam line and plate processing. Wide-flange to W44×335, plate girders to 6" thick. SMAW, FCAW, GMAW, SAW welding processes. 100% weld inspection.

Field Erection

Our ironworker crews aren't subcontracted temps — they're ours. Crane lifts to 300 tons, metal deck install, shear stud welding, torque verification.

Steel Detailing

Full Tekla 3D modeling before we cut a single piece. Shop drawings, erection sequences, BIM coordination, clash detection against MEP.

Connection Design

PE-stamped connection design for shear, moment, and bracing connections. Fast RFI turnaround because our engineer sits next to the detailers.

Miscellaneous Metals

Stairs, handrails, platforms, ladders, embed plates. Don't farm your misc out to a separate shop — it creates coordination headaches.

Coatings & Finishes

Shop primer standard. Hot-dip galvanizing, full paint systems, AESS finishing, fireproofing coordination. We've worked with every galvanizer in the region.

Get a Structural Steel Quote for Your Louisiana Project

Fill out the form and our team will review your project and respond with pricing, lead time, and any questions — typically within one business day.

  • No obligation quote
  • Response within 24 hours
  • Competitive pricing for Louisiana
  • AWS & ASME certified crews
  • $3,500 minimum project size
  • Serving all of Louisiana

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Frequently Asked Questions — Structural Steel in Louisiana

How much does structural steel cost in Louisiana?

$3,200-$4,800 per ton installed for typical commercial work. Simple warehouse? Lower end. Multi-story with moment frames? Higher. Send drawings for a real quote, not a range.

What's the lead time for steel?

10-16 weeks from award to erection. Mill steel takes 6-10 weeks. Detailing adds 2-4. Fab is another 2-4. Get steel on contract early, even before GC award if you can.

Do you do both fab and erection?

Yes. Both. Same company, same team. One contract, one point of contact. When steel doesn't fit, we own the problem — no finger-pointing.

What certifications do you hold?

AISC certified fabricator and erector. AWS D1.1 structural welding. All welders qualified to specific WPSs. CWI on staff for 100% visual inspection plus NDT capabilities.

Structural Steel Service Areas in Louisiana

Ready to Start Your Louisiana Project?

Send us your drawings, specs, or project description. Real quote in 1-3 business days. No sales pitch — just numbers you can use.

Get a Quote Call (251) 776-4337