About Us

Built By Truckers, For Truckers.

Fifteen years on the wrench. One mission: keep America's freight rolling — safely, legally, and without the games.

Mechanic workingDiagnosticsWorkshop
Our Story

From One Bay To A Full Service Facility.

M.S Truck Trailer & Heavy Equipment Repair Inc started with one bay, one tow truck and a phone that never stopped ringing. Fifteen years later, we run a 12-bay shop, a fleet of mobile service trucks, and a 24/7 dispatch operation that covers thousands of miles of interstate.

What hasn't changed is the standard. Every job — from a $40 air leak to a $25,000 engine in-frame — gets the same care, the same certified diagnostic process, and the same written warranty. Our techs are ASE and OEM trained on Cummins, Detroit, PACCAR, Volvo and CAT, and they own the work they put their name on.

We exist because downtime kills your business. Our job is to get your rig back to work, faster than anyone else, without cutting corners.

18
Services Offered
24/7
Road Coverage
7
Brands Serviced
MA+
Western MA & Beyond
Our Values

What We Stand On.

Four non-negotiables that show up in every job we touch.

Integrity

Honest diagnostics, no upsells, no surprises on the invoice.

Craftsmanship

OEM-grade tools, proper torque, and the right part the first time.

Service

We answer the phone. We show up. We don't disappear after the sale.

Excellence

Continuous training and certifications across every diesel platform.

24/7 Dispatch Open

Want To Tour The Shop?

Drop by anytime during business hours, or schedule a fleet consultation with our service manager.