WE WELCOME YOUR QUESTIONS & COMMENTS!

At CN Blocks we welcome the opportunity to answer your questions, quote block pricing, and even discuss the possibility of working on your special project.

For Technical Questions: tech@cnblocks.com
For Sales: sales@cnblocks.com
For Website Comments: webmaster@cnblocks.com

We work very hard to answer your emails daily during the business week (see hours below). Please allow 24 hours for an email reply. If you would like assistance sooner please call 972-722-8333 to speak with a sales associate.

Phone: 972-722-8333
Fax: 972-722-8904

Mailing Address:
CN Blocks
PO Box 1028
Rockwall, TX 75087

Shipping Address:
CN Blocks
291 North FM 3549
Rockwall, TX 75087

Business Hours:
Monday - Thursday 8:30AM to 5:00PM
Friday 8:30AM to 12:00PM noon
Saturday & Sunday CLOSED