Heavy Equipment Repair in Denver, CO and Kalispell, MT

Heavy Equipment Repair in Denver, CO, and Kalispell, MT

We provide professional heavy equipment repair for construction, mining, and agricultural machinery in Denver, CO and Kalispell, MT. Whether it's an excavator, loader, dozer, or diesel generator, we restore your equipment to peak performance—fast.

We use dealer-grade diagnostic equipment to locate faults and perform repairs with precision. From hydraulic failures to electronic control issues, our team has the expertise and tools to get the job done right.

Full-Service Repairs for Heavy Equipment

We offer mobile and in-shop repair services for heavy machinery, including:

• Engine diagnostics and overhauls
• Hydraulic system inspection and repair
• Cylinder seal replacement and repair
• Coolant system repairs and radiator replacements
• Control panel and electronic diagnostics
• Fuel injection and filtration system repairs
• Undercarriage inspections and part replacement
• Loader and excavator track service
• Scheduled preventive maintenance and fluid service

We minimize downtime by sourcing high-quality replacement parts and offering emergency field service when needed.

What Makes Us Different

Repairing heavy equipment requires precision, speed, and safety. We understand how mechanical, hydraulic, and electronic systems interact and how a failure in one can impact the whole machine. Our repair bays accommodate oversized machines, and our mobile service trucks are fully equipped for field diagnostics and on-site repairs. From control diagnostics to undercarriage rebuilds, we deliver solutions that extend machine life and improve job site reliability.

Need Heavy Equipment Repair?

If your machine is leaking, down, or not performing as it should, call Iron Buffalo at 303-623-7049 (Denver) or 406-890-7001 (Kalispell). Our heavy equipment repair team is ready to respond.

FAQs

What Areas Do You Serve?

We offer 24/7 mobile repairs and roadside assistance in the following areas:

Colorado: Boulder, CO; Aurora, CO; Centennial, CO; Fort Collins, CO; Greeley, CO; Georgetown, CO; Brighton, CO; Castle Rock, CO; Colorado Springs, CO; and Longmont, CO.

Montana: Whitefish, MT; Bigfork, MT; Somers, MT; Polebridge, MT; Thompson Falls, MT; Polson, MT; Rollins, MT; Libby, MT; and Eureka, MT.

Can You Service Equipment on the Job Site?

Yes. Our mobile service trucks are fully equipped for diagnostics and repairs, allowing us to fix your equipment where it’s located to reduce downtime.

What Types of Equipment Do You Repair?

We service excavators, loaders, dozers, graders, generators, compactors, and more. If it’s diesel-powered and commercial-grade, we can repair it.

How Can I Get in Touch?

If you're ready to schedule diesel repairs, call Iron Buffalo today at 303-623-7049 (Denver) or 406-890-7001 (Kalispell).