Assabet Industries Heavy Hauling, a brand of Darby Trucking LLC, provides logistics and transport for all heavy hauling needs throughout New England and the East Coast. Our state-of-the-art trucking equipment and experienced drivers provide safe, secure transport on schedule.

Assabet Mack Service, Inc. is the leading heavy equipment specialist providing repair for truck fleets in the northeast region of the United States. With over 35 years in the industry, our management and senior mechanics have been repairing and rebuilding every make and model of foreign-made and domestic-made equipment since 1977. We provide heavy equipment diagnosis and repair, specialized truck and fleet maintenance for Massachusetts based companies and Massachusetts Commercial Vehicle Inspections.

We have contracted with the MassDOT for snow removal and highway upkeep. Our trucks have front plows, wing plows, sanders and are up to date by MA standards to plow and sand highways across Massachusetts.