Specialty Welding Services LLC

Specialty Welding Services LLC Certified mechanical contractor serving St. Louis and beyond.

We specialize in welding, pipefitting, HVAC, cold storage, and food and beverage industry work. 24/7 emergency repairs, mobile welding, shutdowns, and industrial maintenance.

Recent repair work on the legs and feet of a stainless tank to keep this plant running safely and reliably
10/01/2025

Recent repair work on the legs and feet of a stainless tank to keep this plant running safely and reliably

09/28/2025
Throwback to an acid line install we completed — Specialty Welding Services delivering quality work in tough environment...
09/23/2025

Throwback to an acid line install we completed — Specialty Welding Services delivering quality work in tough environments.

Fixing the “repairs” on mower decks for a local power company. Cleaning up other people’s welds is never fun, but it’s w...
09/18/2025

Fixing the “repairs” on mower decks for a local power company. Cleaning up other people’s welds is never fun, but it’s what keeps the equipment running. SpecialtyWelding

4 AM – Midnight. Once the ammonia was safely pumped down by the service techs, it was our turn. Valve out. Valve in. Pla...
09/16/2025

4 AM – Midnight. Once the ammonia was safely pumped down by the service techs, it was our turn. Valve out. Valve in. Plant back online. Zero downtime. Back to our roots in ammonia refrigeration — where we first started in this industry.

Not up to code? Not a problem. Tubing replaced and production moving again.
09/11/2025

Not up to code? Not a problem. Tubing replaced and production moving again.

Keeping local farmers moving 🚜 Cast steel hitch repair done right.
09/09/2025

Keeping local farmers moving 🚜 Cast steel hitch repair done right.

Labor Day weekend repair on a stainless tank — keeping the plant running and the money flowing
09/04/2025

Labor Day weekend repair on a stainless tank — keeping the plant running and the money flowing

Address

918 South State Highway 47
Warrenton, MO
63383

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