Soil and Ground Water Testing Laboratories

This list is not intended to endorse specific laboratory, nor is it necessarily a complete list of available services. It is a compilation of laboratories who have provided the department with this information. If descriptive literature other than what is found on the individual firm’s reference list is needed/desired, please contact the specific laboratory.

GeoTek Engineering and Testing
909 East 50th Street North
Sioux Falls, South Dakota 57104
Phone # (605) 335-5512

MID Continent Testing Laboratories
2381 South Plaza Drive

P.O. Box 3388 

Rapid City, South Dakota 57709
Phone # (605) 348-0111

Midwest Laboratories, Inc.
13611 B Street
Omaha, Nebraska 68144
Phone # (402) 334-7770

Pace Analytical Services
1700 Elm St.SE,

Minneapolis, MN. 55414

visit us at -

mobile - 612-803-2849

Tetra Tech Inc.
601 East 48th Street North
Sioux Falls, South Dakota 57104
Phone # (605) 332-5371


If you have any questions regarding the list, please contact  Nayyer Syed or Kim McIntosh at (605) 773-3296