As diesel technicians, we are specially trained to understand, maintain, troubleshoot, and repair all systems related to diesel vehicles.  At Advanced Diesel LLC, we understand the importance of staying current with the ever changing technical aspects of modern computerized components and functionality of today’s diesel engines, which allows us to service your vehicle more efficiently.  Our specialized advanced diagnostic tools and computer software help us to quickly and accurately diagnose your vehicle, allowing us to identify and repair your vehicle's issues; getting you back on the road as soon as possible.

Advanced Diesel LLC business owner, Matthew Weegar, has years of experience in keeping vehicles in top quality condition so that you're always safe on the road. Matt completed his degree at University of Northwestern, majoring in diesel technology and business management and is also ASE and Master EVT Certified.  While Matt and his team of certified technicians primarily service diesel powered vehicles, Advanced Diesel LLC's facility is fully equipped to handle welding and fabrication jobs and has the equipment to repair or fabricate with steel or aluminum.   At Advanced Diesel LLC, we deal with everything from routine vehicle maintenance, repair and fabrication, to complex diagnostics.

At Advanced Diesel LLC we will take on any project that you might have.  We are growing daily and getting set up to have a full service mobile repair vehicle so that we can to come to you for any problems you might have!

Contact us today at 1-603-323-6029 to schedule your vehicles routine maintenance or emergency repair.  We find that regular maintenance with quality products will keep your vehicle running properly and will help to protect your investment for many years to come.  We look forward to hearing from you soon, and hope to assist you with all of your diesel and automotive repair needs.

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