Metals You Can Depend On

We are a large, centrally located, full-service No Bake steel foundry specializing in castings weighing up to 6,000 pounds with complex geometries and intricate core details. We also make and store patterns and offer custom machining and prototype fabrication.

Learn More

People You Can Trust

50+ years in business

5 to 6,000 lbs. Casting Range

150,000 SQ FT of production

+1 Million HOURS w/o incident

Our experienced staff average 20 years employment at Southwest Steel. Their skills are the key to our stellar safety record.

Since 1971 we have been the go-to foundry for the mining, shipping, energy, transportation and construction industries.

Contact Us For a Quote

high quality Results

Low Scrap Rates

Based on industry standards, we have some of the lowest scrap rates in the business because we focus on safety, which at the end of every day that turns into the highest quality castings for mission-critical parts for all our customers.

learn about our quality guarantee

Flexible & Thorough Production

We produce steel castings ranging from 5 to 6,000 lbs. We engineer, test and build prototypes as well as make and store patterns. Our customer’s tooling is always one of their biggest investments, and we take that seriously.

learn more about our capabilities

Our experience casting custom, top-quality, mission-critical components is unsurpassed.

We are competitively priced within North America

We provide a quick turnaround on all products

The Safest Foundry Is The Best Foundry.

We’ve consistently received safety awards from the Steel Founder’s Society of America.