Contact Us
We’d love to hear about your Concrete Exchange experience and are happy to answer any questions.
We are closed Friday, July 3rd in observance of Independence Day.
Message Us
Have questions?
Send a message to our customer support team.
Call Us
(925) 240-3437
Monday through Friday
8 am – 4 pm; Pacific
We try to return all calls within 24 business hours
Visit Us
Customer Pick Up
5027 Commercial Circle
Suite C
Concord, CA 94520
Mon-Fri: 8:00AM – 5:00PM
Mail Us
Mailing Address
5027 Commercial Circle
Suite C
Concord, CA 94520
Frequently Asked Questions
Questions about concrete?
Check out our FAQ.
New to working with concrete?
Check out our How-to Guides.