“Every aspect of working with employees from GDA is a step above their competition.”

Duane Barnett
President/ CEO
Silicone Specialties

Locations & Contacts

THE GEORGE D. ALAN COMPANY
2205 Century Circle
Irving, TX 75062
PHONE 214.496.9999

FAX 214.496.9998

THE GEORGE D. ALAN COMPANY-AUSTIN

8403 Cross Park Drive, Suite 2A
Austin, TX 78754
PHONE 512.452.3800
FAX 512.452.3802

SEAL-CO, INC.
2705 Pan American Freeway, Suite B
Albuquerque, NM 87107
PHONE 505.343.1300

FAX 505.343.8518

OKLAHOMA WATERPROOFING COMPANY
1632 Linwood Blvd.
Oklahoma City, OK 73106
PHONE 405.948.4440

FAX 405.947.1118

TEXAS MOISTURE PROTECTION COMPANY
283 Lockhaven, Suite 309
Houston, Texas 77073
PHONE 281.821.8967

FAX 281.821.8969