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Optima Steel International is open, with all Sales and Staff working remotely. To get in touch with any OSI contact, please call their direct office line, as all lines have been forwarded. If you need assistance reaching any OSI contact, please call 925-338-2300.

Get in Touch

California

Corporate Headquarters


Optima Steel International, LLC

1320 Willow Pass Road, Suite 700
Concord, CA 94520

925-338-2300

925-349-9400

Pennsylvania

Sales East


Optima Steel International, LLC

508 S. Main Street, Suite 204
Zelienople, PA 16063

724-452-1623

724-452-1626

Florida

Accounting


Optima Steel International, LLC

950 North Congress Avenue, Suite J220
Boynton Beach, FL 33426

561-200-0088