Sterling Engineering Co., Inc.
Industrial Machinery ManufacturingMassachusetts, United States11-50 Employees
Sterling Engineering Co., Inc. is a professional consulting engineering firm based in Sturbridge, Massachusetts, specializing in mechanical systems (HVAC and process), plumbing, fire protection, electrical, and fire alarm design and consulting. Serving markets that include higher education and institutional facilities, industrial operations, biotech and pharmaceutical environments, the firm focuses on delivering design solutions for tight-tolerance environments, laboratories, and research spaces across New England and the broader East Coast and Mid-Atlantic regions. In addition to traditional engineering services, Sterling’s senior partners provide expert witness support for the insurance sector, contributing specialized knowledge to dispute and claims work. The organization operates as a small-capacity firm with a focused staff, combining consulting expertise with a regional geographic footprint.