Allen Earthworks Inc. is a reliable excavation company in Helena, MT, serving residential and commercial clients with comprehensive services. From site preparation and grading to land clearing, we tailor our approach to meet your project’s unique needs. Safety is our top priority, and we follow industry best practices on every site we work on.

Allen Earthworks Inc.
ClaimedConstruction and Remodeling
Phone(406)437-4471
Address 6 Lone Mountain Divide, Clancy, MT, United States 59634
Websiteallenearthworksinc.com
Allen Earthworks Inc.
ClaimedConstruction and Remodeling
Phone(406)437-4471
Address 6 Lone Mountain Divide, Clancy, MT, United States 59634
Websiteallenearthworksinc.com
Business on Google Map
Allen Earthworks Inc.
ClaimedConstruction and Remodeling
Phone(406)437-4471
Address 6 Lone Mountain Divide, Clancy, MT, United States 59634
Websiteallenearthworksinc.com
Reviews for Allen Earthworks, Inc
| 23 Reviews
Work Quality
5Communication
5Value
5
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Bob G
Allen Earthworks did a great job with our driveway expansion despite several challenges. Very happy with results. Thank you!
Helpful | July 27, 2026
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Erik Brown
Cory & his team are amazing. Their incredibly fast response to an emergency sewer problem we encountered was impressive enough but then their compassion, work ethics and the work itself took matters to a whole other level. Aside from being an amazingly nice person, Cory is an incredibly talented contractor who works lightning fast and does not mess around. His outstanding connections to any sub contractors needed for the project made everything move seamlessly. You could not hire a better individual for any of the services Cory provides.
Helpful | July 11, 2026
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Erika Wimmer
Corey is amazing. I was very nervous about the work I needed to have done, but through solid communication, I am 100% confident in all the improvements. I'm extremely grateful for solid workmanship.
Helpful | July 02, 2026
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Criss Moosman
Great service! Very reasonably priced.
Helpful | April 13, 2026
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Shane Allen
Cory is top notch and extremely detail oriented. Honest, fair and gets the job done!
Helpful | April 13, 2026
