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Construction Equipment Sales and Service

Diesel Engine Service and Repair

Construction Equipment Sales, Service, and Transport

Here's Why So Many Choose Quality Fleet Service

Welcome to Quality Fleet Service, a premier New England destination for heavy equipment service, repair, and refurbishment since 2005. We are also a premier Massachusetts dealer for Hyundai construction equipment, including excavators, rollers, breakers and loaders, and our new heavy equipment inventory even features Bell articulated trucks. Regardless of field and focus, we are committed to maximizing machine uptime and productivity through the superior service that we take such immense pride in offering to our valued customers. With that in mind, here are some of the reasons why so many companies choose Quality Fleet Service to keep their heavy equipment operating at optimum levels.

Servicing heavy equipment used over-the-road and off-road equipment, for aerial lift, and in forestry, our clientele is as diverse as the services that we offer. From basic preventative maintenance to full engine rebuilds and repowers, Quality Fleet Service tirelessly answers the full spectrum of construction equipment service needs. Whether performed in-house and under the roof of our well-equipped service center, or as part of our 24 Hour Emergency heavy equipment On-Road Service, we have the skill and technology to help your operation and projects stay up and running. And with daily replenishment of our low-priced parts department, you can rest assured that we’re able to help control the cost of any service you may need.

Our Massachusetts heavy equipment service center is authorized to provide warranty repairs and maintenance for brands such as CAT, Scania, Isuzu, Deutz, Kohler, Perkins and Kubota. Recognizing the unique demands of each brand, our versatile team of skilled technicians are ready to offer diagnostic services, factory support, and warranty coverage as they apply.

  • Wondering if Quality Fleet Service has the right parts for your type of equipment?
  • Interested in learning more about the high-quality services that we offer?
  • Curious about employment opportunities that might be available here at QFS?

Give us a call at 413-213-0632 to learn more; we’re certain that you’ll be glad you decided to choose Quality Fleet Service.

Our Work is Great, Our Warranty is Better!

At Quality Fleet Service, we never tire of the praise our team receives for the expansive list of high-quality services that we offer. While those services cover a wide-range of needs for an equally diverse range of equipment brands, there are a select number of brands and services that we’re able to offer an even higher level of service for. That’s right. Even though our work is great, our warranty is better! By warranty, we’re referring to the warrantied work that we’re able to provide as a factory authorized service center and dealer for select brands. CAT, Perkins, Isuzu, Kohler and Scania equipment are some of the premier brands in the industry, and we are able to perform select warrantied services for each one of them.


Providing factory support, we are proud to provide warrantied service on all CAT engine models up to 18L, in both TEPS (On-Road) and Industrial equipment. This includes CAT certified engine rebuilds and CAT OPT coverage.


As a leading Perkins Warranty Dealer, we offer on-site warranty covered repairs up to 300 miles from our South Hadley, MA location. But that’s hardly the limit, in fact we’re proud to offer a full array of warrantied services for Perkins equipment in-house.

Kohler (Diesel)

Between our dedicated team of factory-trained technicians and the high-level of diagnostic support that we’re able to provide, we are proud to offer warrantied coverage on all Kohler diesel engines.


With factory training, and equipped with technology and software as impressive as the equipment it’s designed around, our team always welcomes the opportunity to perform warranty service on Scania-brand equipment.


As an Industrial Warranty Dealer for Isuzu, we are able to provide a diverse selection of warrantied services. As with any any of our services, we invite you to contact us for more information.
Warranty Seal

If you’re in need of, or are simply looking for a trusted partner to provide warrantied service for your equipment, we hope that you’ll contact us at Quality Fleet Service today at 413-213-0632.

Our Services

Here at Quality Fleet Service, we take immense pride in the variety of services that we’re able to offer our valued customers. From providing accurate and trusted diagnostic services, to performing the most skilled of maintenance, repair, and refurbishment tasks, we’re here to help. When it comes to your heavy equipment needs, the dependability and quality of our services is unparalleled, as is our drive for continual improvement and growth. Because it’s not enough to be the best. You need to do what it takes to stay the best. It’s why we’re committed to staffing the most skilled of technicians, while participating in high-level factory training, so that we’re always on top of our game. That said, here’s how we can help you.

Our Heavy Equipment Maintenance Facility

Dedicating over 15,000 square feet to meeting your service needs, it would be an understatement to say that we are proud of the team and equipment which occupy it. From a 10-ton overhead crane to our advanced OEM diagnostic software, our welding and fabrication capabilities to our hydraulic hose making - we’re ready to tackle any service need. Our dedicated team and expansive selection of tools and equipment are what allow us to service your over-the-road and off-road equipment. From aerial lift to forestry equipment (and everything in-between) we can help.

In-House or On-Road

Sometimes things don't go to plan, which is why we're proud to offer on-road and 24-hour emergency service for heavy equipment. No matter the time of day, night, or the weather conditions at hand, QFS is there for you.

Warranty Work

Warrantied service is a major component of the return you expect on your heavy equipment investment. QFS skilled technicians are here to provided warrantied services on many of your CAT, Perkins, Kohler, Scania, and Isuzu machines.

Bottom line: you can’t top Quality Fleet Services for your heavy equipment service needs. If you’re interested in finding out more about how Quality Fleet Services can help to keep your operation running efficiently, contact us today at 413-213-0632.

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Deutz Logo Large
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