Contact Us

Your trusted partner

Expert Connection

Market Development Representatives

Connect with your local, dedicated representatives for market development by clicking here.


PermaBASE Building Products, LLC
2001 Rexford Road
Charlotte, North Carolina 28211
Phone: 704-365-7300
Email: ng@nationalgypsum.com

PermaBASE Building Products

Plant locations

Bromont (Unifix)
35 Unifix Street
Bromont, QC J2L 1N5
Phone: 450-534-0955

767 Wildwood Road
Green Cove Springs, FL 32043
Phone: 904-284-0221

811 Sparks Drive
Cleburne, TX 76033
Phone: 817-645-3435

Clinton Cement
75 Ivy Lane
Clinton, IN 47842
Phone 765-828-0898

Exterior applications

To contact us for information on PermaBASE® exterior applications, please send an email to abfuller@permabase.com.