Heavy Equipment Service

Expert Repair for Heavy Iron & Commercial Fleets

At Munson Earth Moving, we don’t just operate equipment—we master it. With a state-of-the-art shop in Williston and a team of veteran mechanics, we provide comprehensive repair services for construction companies, freight haulers, and waste management fleets. From “yellow iron” to 18-wheelers, if it’s heavy and it’s broken, we fix it.

Our Services

Heavy Fabrication & Structural Welding

Fleet Preventive Maintenance (PM)

Diesel Engine Service & Repair

Hydraulic System Troubleshooting & Repair

Why Choose Munson Service?

  • In-House Machine Shop: We fabricate parts other shops have to order. Our ability to rebuild cylinders and bore buckets saves you weeks of downtime.
  • Mobile Capabilities: We come to you when you can’t move the machine. Our service trucks are rolling workshops.
  • Decades of Experience: Our mechanics have seen—and fixed—it all, from vintage dozers to modern computer-controlled hydraulics.

Service Department Capabilities

Do you only service the equipment you sell?

Munson is a service provider, not a dealership. This means we are unbiased. We service all makes and models of heavy equipment, including Cat, John Deere, Komatsu, Volvo, and Bobcat. We also service vocational trucks like Mack, Kenworth, and International.

Can you source parts for older machines?

Yes. We have a wide network of suppliers for OEM, aftermarket, and used parts. Because we have our own machine shop, we can sometimes refurbish or fabricate parts for older “legacy” machines that dealers no longer support.

Do you have diagnostic software for Tier 4 engines?

Yes. Our technicians are equipped with laptop-based diagnostic tools to read fault codes, force regens, and troubleshoot emissions systems on modern Tier 4 Final diesel engines.

Conveniently located near I-89 on Dorset Street, we serve fleets from Burlington to Montpelier.

Learn More About Munson Earth Moving Corp.