Contact

How can we help?

Please don't hesitate to get in touch. We'd love to hear from you!

Email: info@clark-eng.com

Emergency response:
877-572-3609


Aberdeen Office

2301 8th Avenue NE
Suite 125
Aberdeen, SD 57401 (map)

Phone: 605-225-3494
Fax: 605-225-5433


Minneapolis Office

12755 Highway 55
Suite 100
Minneapolis, MN 55441 (map)

Phone: 763-545-9196
Fax: 763-541-0056


Sioux Falls Office

1410 West Russell Street
Sioux Falls, SD 57104 (map)

Phone: 605-331-2505
Fax: 605-331-2602


Watertown Office

114 1st Ave. NW
Watertown, SD 57201 (map)

Phone: 605-878-0414


Pierre Office

1205 N Harrison Avenue
Suite 101
Pierre, SD 57501 (map)

Phone: 605-494-0273