Steel Manufacturers locations near Discovery Bay, CA

Showing 1–6 of 6 results

Discovery Bay, CA has 6 steel manufacturers listings across 4 ZIP codes. Details on this page were last refreshed Oct 2026.

James Hewatt Inc.

📍 1140 Fairview Ave, Brentwood, CA, 94513

📞 925-240-6099

Freds Welding

📍 310 Sandy Ln, Oakley, CA, 94561

📞 925-625-3600

CMC Regional Steel

📍 120 W Larch Rd, Tracy, CA, 95304

📞 209-834-9300

Updated Sep 2026

Reliance Sheet & Strip Co

📍 2301 W 10th St, Antioch, CA, 94509

📞 925-706-1061

🌐 reliancesheetandstrip.com

Reliance Sheet & Strip Co is a supplier of steel products located in Antioch, California. The company has been active online as of 2026, indicating a commitment to its business operations. Customers in the area can find a range of steel goods available for various applications.

Updated Oct 2026

Williams Manufacturing

📍 3941 Holly Dr Ste D, Tracy, CA, 95304

📞 209-835-3500

🌐 williamsmfgtracy.com

Williams Manufacturing is a steel and metal goods producer located in Tracy, California. The company specializes in forming and rolling metal products. It serves various industrial needs in the region, providing essential services to businesses requiring metal fabrication.

Reinforcing Post-Tensioning Services Inc

📍 120 W Larch Rd, Tracy, CA, 95304

📞 209-836-9465