Contact Tallgrass Water

Denver Office - Corporate Headquarters

370 Van Gordon St
Lakewood, CO 80228
888.712.6604
tallgrasswaterinfo@tallgrass.com

Clarkelen Office

3521 Clarkelen Road
Gillette, WY 82718-9226
307.299.6317

Watford Office

360 North Main Street, Ste 2B
Watford City, ND 58854
303.763.3385

Williston Office

4953 Hwy 85
Williston, ND 58801
307.763.3385

For employment opportunities, please visit https://www.tallgrass.com