Contact Us

U.S. Alloys is dedicated to providing the best customer service and being the best source for welding supplies, industrial gases, and promotional balloons. Use the form below to contact us about your needs or call us at (925) 939-9377.

Phone:

(925) 939-9377

Hours:

Monday - Friday: 8:30am to 500pm

Closed 12:00 - 1:00 For Lunch

Saturday: 9:00am to 12:00pm

ADDRESS:

2756 Camino Diablo • Walnut Creek, California 94597