Contact GRTI

 
 

Western Region Managing Engineer Eastern Region Managing Engineer

Galen Streich
302 E. Warehouse St.
Elkton, SD 57026

Phone: (605) 692-9069
Fax: (605) 692-2604
Cell: (605) 691-0184

eMail: gstreich@grti.com

 

Chad Martin
324 Johnston School Road
Asheville, NC 28806-4229

Phone: (828) 225-9166
Fax: (828) 281-4139
Cell: (828) 275-7113

eMail: cmartin@grti.com

General Information and Sales Payment & Billing Information

Allan Skouby
eMail: askouby@grti.com

 

GRTI Accounting
PO Box 150
Bowie, TX 76230-0150

Phone: (940)872-2222
Fax: (940)872-3678

eMail: accounts@grti.com