W.B. Hill, Inc. was officially founded in 1923 by Wilson B. and Bertha R. Hill in Springfield, Massachusetts as a general trucking company hauling primarily for government construction projects. Now, our specialties include Concept Trailers, Tank Sales, Service, Federal Testing on Tank Trailers, and Mass State inspections for both general public and commercial. We are an "R" Stamp Certified Welding facility, and we perform Metal Fabrication, Parts, and General Repairs on most trucks, diesel pick-ups.