About Lyons Excavation Inc.
Your Trusted Excavation Partner
We are a locally owned and operated excavation company known for our outstanding reputation, which has been built primarily through word-of-mouth referrals from local municipalities and professional engineers.
We take pride in completing a wide range of projects, from land clearing and foundation preparation to the final site grading. Our extensive portfolio showcases the quality of work we deliver on every project.
Below, you’ll find a selection of projects we’ve successfully completed, along with a list of trusted general contractors and professional engineers we frequently collaborate with.

Other Completed Projects
- Stone Glacier
- Gallatin Event Rental
- Platt Electric Supply
- MTNTOUGH
- Yellowstone Motorsports
General Contractors
- J & K Contractors
- Hathaway General Contractor
- Cook Development
- Teton Heritage Builders
- Rhinard Construction
Professional Engineers
- Hyalite Engineers, PLLC
- WWC Engineering
- Allied Engineering Services, Inc.
- Stahly Engineering & Associates. Inc.
- Morrison-Maierle
- Pioneer Technical Services