Our Location

Advanced Diesel LLC is located
at 134 Brandywine Road In
Tamworth, New Hampshire 03886.

Services Provided

Advanced Diesel LLC specializes in advanced diesel & automotive repair services.

Our state of the art, advanced diagnostics equipment allows us to troubleshoot your diesel and automotive issues quickly so that we can diagnose and repair your vehicle to get you back on the road as quickly as possible.

Plenty Of Space For Large Vehicles

Advanced Diesel LLC has plenty of parking and large bays with high ceilings which allow plenty of room for us to work on large vehicles. We have only the best modern tools and equipment and can also order all the parts needed to repair your truck or equipment and get you back on the road in no time.  Contact us to schedule your service today.

Advanced Diesel LLC - Service You Can Trust & A Name You Can Rely On Since 1993.

Advanced Diesel LLC Business Owner, Matt Weegar, is an ASE Certified Diesel and Automotive Technician. If you're looking for experience and reliability you've come to the right place.  You can be sure that your vehicles will be maintained and repaired with the latest technology and trustworthy mechanic work.

Our mission is to provide the best service possible to keep our customers happy.  Safety on the road is important, you can count on Matt and his certified technicians to provide quality service at a fair price, while knowing that your vehicle has been serviced by a qualified technician.  At Advanced Diesel, LLC our goal is to be sure that you're 100% satisfied with our work in our effort to earn your business for many years to come!

We love referrals and will offer you a discount on your next scheduled service when you refer your friends and family to show our appreciation for bringing us new business!

Advanced Diesel Google Images 5 cropped

Get in touch with us...

Call Advanced Diesel LLC today at 1-603-323-6029 to schedule service for your vehicle. We promise to treat you right!


Advanced Diesel LLC |Phone: 1-603-323-6029 | Address: 134 Brandywine Road, Tamworth, NH 03886