Keep Your Fleet Flying With


We specialize in anything diesel, including heavy equipment! If it's broken, we can fix it! We do it all, from simple oil changes, DOT annual inspections, and welding and fabrication, to trailer rebuilding and engine overhauls. Our experienced mechanics will give you an honest diagnosis and won't try to sell you services that you don't really need. Also, we don't charge outrageous fees and our reasonable rates will save you money. Call Phoenix Truck and Trailer Repair for all your heavy-duty maintenance and repair needs:

 (603) 464-5100, or visit us at 172 W. Main St. Unit E, 

Hillsborough, NH 03244 (in back of Wyman's Auto Sales)

Shop Hours:

Monday - Friday                              8 am to 5 pm

Saturday                                     By appointment

Sunday                                                       Closed


We Employ ASE Certified Technicians

We are proud to have the best of the best mechanics available to work for you. Phoenix Truck and Trailer Repair hires ASE Certified Mechanics because they strive for excellence and so do we!

Learn More


We are a fully equipped diesel truck and trailer repair shop. We can get you in quick and have you up and running fast. We offer reasonable rates and flat rate pricing on basic maintenance services. Our mechanics are ASE certified, and we use only the best and most reliable products for your vehicles. If there is a specific brand you prefer, let us know, and we will do what we can to get it for you.


• Shop labor rate: $100/hr

• More than 20 years of experience

• Honest competitive prices - zero hidden fees

• Friendly and professional service

• Open Monday-Friday: 8 am to 5 pm

• Open Saturday: By appointment or chance

We accept all forms of payment: 

Cash, Credit, Debit, Check, or ComData

We take your privacy and security seriously. Your information is never sold and your credit card information is secure. We do not store any credit or debit card information.



Just mention this offer when making an appointment!