Contact us.


Mailing Address

California Steel Industries, Inc.
P.O. Box 5080
1 California Steel Way
Fontana, CA 92335

Shipping and Receiving:

14000 San Bernardino Avenue
Fontana, CA 92335

Phone: (909) 350-6300
Fax:
(909) 350-6398

TRANSPORTATION  INQUIRIES

fernando.ibarra@nucor.com

MEDIA  INQUIRIES

Katherine Miller, Nucor Corporation
(704) 353-9015

General Inquiries

csi.communications@nucor.com

Sales + Product Inquiries

csi.salesinquiries@nucor.com