Kingsbury Companies

Kingsbury is an award-winning full-service General Contractor specializing in heavy civil projects throughout New England and New York. We have experience with renewable energy projects including biomass, landfill gas recovery, solar, and district heating systems, and have also constructed and repaired dams, highways, landfills, and LFG systems. Kingsbury has built wastewater treatment plants and transmission lines for municipalities and developed sites for large tract developers. Our projects are intricate and detail-oriented, and we are typically engaged either as a General Contractor, Construction Manager, or Design-Builder. Because of our strong financial foundation, we enjoy a robust bonding capability and self-perform the majority of our work. Kingsbury owns a fleet of heavy equipment including specialized gear for light pressure (LGP) earthwork, global positioning (GPS) layout/grading, and HDPE gas piping fusion welding. We can handle all aspects of a project from providing in-house engineering services, through permits and construction, to startup and commissioning.