Harding & Smith, LLC

Harding & Smith, LLC is a mechanical contractor serving Walpole, MA. With over 50 years of experience, the company has built a reputation for delivering innovative solutions on large-scale infrastructure projects. The company's core services include mechanical systems, process & treatment systems, and instrumentation & control systems. Harding & Smith specializes in water treatment and distribution, as well as highway, bridge, and tunnel projects. Their experienced team brings expertise in sophisticated piping, instrumentation, and controls. Harding & Smith serves clients throughout Massachusetts and the greater New England region. Headquartered in Walpole, MA, the company operates from a 21,000 sq. ft. office and fabrication facility. Their geographic reach allows them to support projects ranging from local upgrades to major regional infrastructure. The company is committed to safety and quality, with dedicated safety and quality assurance programs. Harding & Smith holds various industry certifications and has a low accident rate as demonstrated by their experience modification rate (EMR). Notable projects include work on the Boston Harbor Project, the MBTA's "Big Dig" highway project, and essential upgrades at the Deer Island Treatment Plant. With a team of skilled professionals, Harding & Smith has the resources to handle projects of all sizes, from small renovations to large-scale infrastructure. For mechanical contracting services in the greater Boston area, Harding & Smith offers reliable, high-quality workmanship. Contact them to discuss your next infrastructure or water treatment project.