Montana State University no longer provides soil testing for homeowners. Following is a list of private labs in Montana that will test your soil for a fee. We do not recommend any specific lab, and the list is not meant to be all-inclusive.

B&C Ag Consultants
315 S. 26th St.
PO Box 1184, Billings, MT 59107
406-259-5779

Energy Laboratories, Inc.
PO Box 30916
Billings, MT  59107
800-735-4489; 406-252-6325

Maxim Technologies, Inc.
600 S. 25th St.
PO Box 30615
Billings, MT  59107
406-248-9161     

MSE Laboratory
200 Technology Way
Butte, MT  59701
Lab:  406-494-7334; Fax:  406-494-7128