Heavy Equipment Repair Services in Middletown, CT

For those with heavy equipment, we understand that your business relies on the reliability of your machinery. That's why we offer a wide range of repairs and services to keep your heavy equipment operating at its best, reducing costly downtime.

Diesel mechanic performing heavy equipment repairs in Middletown, CT

What Types of Heavy Equipment Do You Service?

Our team is equipped to service various types of heavy equipment, including excavators, bulldozers, loaders, backhoes, agricultural equipment, and more. Our goal is to keep your equipment working to the best of their abilities. 

Heavy Equipment Repairs and Services

Our comprehensive heavy equipment services include:

  • Routine Maintenance: We provide regular maintenance checks, including fluid changes, filter replacements, and inspections, to prevent costly breakdowns.
  • Engine Repairs: Our technicians diagnose and repair engine issues to ensure optimal power and fuel efficiency.
  • Hydraulic System Services: We offer hydraulic system inspections, repairs, and component replacements to keep your equipment functioning correctly, including thoroughly inspecting your hydraulic hoses and cylinders. 
  • Transmission and Drivetrain Repairs: We handle transmission and drivetrain repairs, ensuring smooth gear shifting and vehicle movement.
  • Electrical and Electronic Repairs: We diagnose and repair electrical and electronic issues to keep your equipment's systems operational.

Areas We Serve

In addition to Middletown, CT, Stanley & Sons Services proudly serves up to a 50-mile radius of the city. This includes the following areas in Connecticut: Wallingford, Meriden, New Haven, Cheshire, North Haven, Hamden, and more. Wherever you are in these locations, you can count on our reliable maintenance, repairs, and services. 

Contact Us

When you choose Stanley & Sons Services for your heavy equipment repairs and services, you're choosing a partner dedicated to your success. Contact us today to schedule an appointment and experience the quality and reliability that your equipment deserves.


Our Diesel mechanic Services

With 5 service bays and a highly-trained diesel mechanic team, Stanley & Sons Services take on a wide range of repair and maintenance services. From DOT inspections and preventive maintenance services, to repairs on budget & aerial lift trucks, trailers & heavy equipment, trust our diesel mechanic team to get your vehicles and equipment back to fine working condition.

Already know what you are looking for? Contact us for service today!

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Customer Reviews

Check out what our customers say about our shop.

Great guys, great work, great competitive pricing. It's nice to see a small business built from the ground up proving what a real passion for the work they do and customers they service. One of the few shops that is actually good with diesels if you're looking to get your truck or equipment repaired and repaired correctly look no further this is the place.
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Jimmy Greene

I've been looking for someone for the passed 30 years and I finally them. The work I had done was very professional and kept me up to date on my vehicles,  ie would it cost me more or they found something we were not aware of.  I'm also ready to leave my 3rd vehicle service which will need ,check engine light,front end work,exhaust system and so on. Very reasonable labor rate I recommend all my family and friends.
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Barry Rice

The owner was very nice and professional. He is an incredible mechanic and gets the work done correctly every time. This is the only place I’ll ever go to get ANY sort of service on any of my vehicles. Not to mention he works on Foreign vehicles as well! Overall great environment, amazing owner, incredible quality work.
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Nick Larson

For ANY of your vehicle's needs, see Jason @ Stanley & Sons. He skillfully rebuilt my Entire-Cooling-System Mid-Summer, on a tight-budget, during-a-Pandemic!
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Anthony Martingano

Contact Us

Choose Stanley & Sons Services for your diesel truck needs. Contact us today to schedule diesel services and experience the reliability and performance that your truck deserves. Your satisfaction is our priority, and we're here to keep your trucks running smoothly.

Request Service

Simply fill out our online service request form, and we will get back to you as soon as possible to schedule an appointment.