Montana Department of Transportation

Malcolm “Mack” Long, Director

COVID-19

View the Governor’s Coronavirus Task Force site for more information.

Reference Materials

Prequalified Specialty Contractors

Contractors not currently pre-qualified with MDT to perform these types of work can obtain pre-qualification requirements from Shane Pegram at 406-444-6289. Statements of Qualification for upcoming or advertised projects will be received until 14 calendar days before the bid opening date.

Blasting

Blasting Contractors Expiration Date
Archie Johnson Contracting
3111 Vaughn Road
Great Falls, MT 59404
406-453-5776
01-31-2022
Barnes, Inc.
PO Box 263
Lewiston, ID 83501
208-746-0184
01-31-2022
High Mountain Construction, Inc.
1340 Bear Creek Road
Princeton, ID 83857
208-875-1512
01-31-2022
Mungas Co., Inc.
PO Box 236
Phillipsburg, MT 59858
406-859-3203
01-31-2022
Orica Mountain West, Inc.
150 Sheep Camp Road
Whitehall, MT 59759
406-287-3229
01-31-2022
Pacific Blasting & Demolition Ltd.
3183 Norland Avenue
Burnaby, BC
Canada V5B 3A9
604-291-1255
01-31-2022
Precision Blasting Services, Inc.
PO Box 66
Wickenburg, AZ 85358
928-684-5116
01-31-2022
Precision Drilling & Blasting, Inc.
PO Box 50211
Billings, MT 59105
406-252-5041
01-31-2022
Rock Solid Solutions Corporation
195 Lodgepole Circle
Parachute, CO 81635
970-903-3028
01-31-2022
Scarsella Brothers, Inc.
PO Box 68697
Seattle, WA 98168
253-872-7173
01-31-2022
Superior Blasting, Inc.
6955 Supply Way
Boise, ID 83716
208-336-2253
01-31-2022

Rock Slope

Rock Slope Contractors Expiration Date
Ameritech Slope Constructors, Inc.
PO Box 2702
Asheville, NC 28802
828-713-1502
07-31-2021
Access Limited Construction
1102 Pike Lane
Oceano, CA 93445
805-592-2230
07-31-2021
Apex Rockfall Mitigation LLC
2660 I Road
Grand Junction, CO 81506
970-361-1049
07-31-2021
GeoStabilization International
PO Box 4709
Grand Junction, CO 81501
970-210-6170
07-31-2021
Hi-Tech Rockfall Construction, Inc.
2328 Hawthorne Street
PO Box 674
Forest Grove, OR 97116
503-357-6508
07-31-2021
LRL Construction Company, Inc.
7165 Fairview Road
PO Box 432
Tillamook, OR 97141
503-842-5520
07-31-2021
Pacific Blasting & Demolition Ltd.
3183 Norland Avenue
Burnaby, BC
Canada V5B 3A9
604-291-1255
07-31-2021
Rock & Co.
PO Box 568
Brighton, CO 80601
303-637-9230
07-31-2021
Rock Solid Solutions Corporation
195 Lodgepole Circle
Parachute, CO 81635
970-903-3028
07-31-2021
Rock Supremacy, LLC
2660 NE Hwy 20 #6
Bend, OR 97701
541-383-7625
07-31-2021
TripTych Construction LLC
269 Abbott St.
Glide, OR 97443
541-673-4903
07-31-2021

Stream Restoration

Stream Restoration Contractors Expiration Date
Glacier Excavating, Inc.
PO Box 351
Eureka, MT 59917
406-253-7107
01-31-2023
Helena Sand & Gravel
PO Box 5960
2209 Airport Road
Helena, MT 59604
406-442-1185
01-31-2023
Noble Excavating, Inc.
PO Box 1592
Libby, MT 59923
406-293-8824
01-31-2023
Scarsella Brothers, Inc.
PO Box 68697
Seattle, WA 98168
253-872-7173
01-31-2023
Stream Works, Inc.
4256 Berkshire Rd.
East Helena, MT 59635
406-422-4220
01-31-2023
TNT Excavating
PO Box 46
Ovando, MT 59854
406-793-2000
01-31-2023
Westslope Forestry Management, Inc.
16976 Scheffer Lane
Frenchtown, MT 59834
406-241-4161
01-31-2023