Corporate Office

P.O. Box 2329
Alvin, Texas 77512
Office: (281) 331-0155
Fax: (281) 756-8960
E-mail gloenv@swbell.net

Manufacturing Plants

715 North 2nd Street
Alvin, Texas 77511
Office: (281) 331-0155

25 Lipscomb Street
Higgins, Texas 79046
Office: (405) 742-2511

9461 Bankhead Street
Murchison, Texas 75778
Office: (281) 331-0155

121 South Hart Street
Boise City, Oklahoma 73933
Office: (281) 331-0200

235 W. 2nd Street
Hennessey, Oklahoma 73742
Office: (281) 331-0200