Contact D.R. Griffin & Associates

Rock Springs Office		Grand Junction Office
Address 1414 Elk Street, Suite 202 Rock Springs, WY 82901		Address 570 E. Crete Circle, Unit 1 Grand Junction, CO 81505
Telephone 307-362-5028		Telephone 970-245-4921
FAX 307-362-1056		FAX 970-245-4932
E-mails President: Brian Forbes, PLS		Survey / Drafting Manager: Dave Henderhan , PLS
Road Engineering Manager: Michael Lock, PE & LS
Pipeline Engineering: Mike Humberd, PE
Survey Manager: Brian Forbes, PLS
Drafting Manager and Garmin Specialist: Jarod Bosh
GIS Analyst: Kris Mullins