Contact us
D-Square Communications, Ltd.
7512 County Line Road, Suite 1
Burr Ridge, Illinois 60527

General Telephone Number: 630-655-4080
Fax: 630-655-4920
Email: DSquare@d2square.com  

Lupe Duran
President
630-248-6971 (m)
Email: lduran@d2square.com