Home > Contact Us
Contacting California Building Material Supply and Our Business Hours
Toll-free customer service
800 215 7372

Requests for quotes and bids should be sent to:
Chris Gilcrest: [email protected]
Request for help with login and other website-related issues should be sent to:
Aiman Khan - [email protected]

Request for help with accounting issues for purchase orders, invoices, and bills:

[email protected]

Business Hours -
Monday - 5:30 am to 7:00 pm
Tuesday - 5:30 am to 7:00 pm
Wednesday - 5:30 am to 7:00 pm
Thursday - 5:30 am to 7:00 pm
Friday - 5:30 am to 7:00 pm
Saturday - 5:30 am to 7:00 pm
Sunday - Church and Family

We provide customer service via phone, text, live video, E-mail, and meeting with you on your site.

Our standard payment terms for transport are COD.
Joint check and Net 15 and 30-day terms are available for commercial accounts on approved credit and preliminary lien information is provided at the time of order.