Harding and Smith

Focused on the Future

Website

About the firm

Harding and Smith is a Massachusetts-based mechanical contracting and process engineering firm founded in 1975, specializing in large-scale mechanical infrastructure for water treatment, water distribution, highway, bridge, and tunnel projects. The firm designs and builds mechanical systems, process and treatment systems, and instrumentation and control systems, with a significant project history in the Boston metropolitan area including work on the Boston Harbor cleanup, Deer Island Sewer Treatment Plant, Metro West Tunnel, and the Big Dig.

Established
1975
Firm type
Process Engineering · Automation & Controls · EPC

People

Jaana LucekCEO

Capabilities

Mechanical Systems

Service website

Design and construction of large-scale mechanical infrastructure including piping, valve actuation, and process control systems for water, sewer, and public works projects.

Process and Treatment Systems

Service website

Water treatment, water distribution, and sewer treatment plant process and mechanical systems.

Instrumentation and Control Systems

Service website

Instrumentation, valve control, and automation systems for public infrastructure projects.

Industries

Water Supply · Wastewater · Infrastructure · Tunnels · Bridges · Government

Projects

Deer Island Sewer Treatment Plant

Boston, MA · Wastewater

Project details

Mechanical work on the multimillion-dollar Deer Island Sewer Treatment Plant as part of the Boston Harbor Cleanup.

Metro West Tunnel

Boston, MA · Water Supply

Project details

Installation of 120-inch diameter valves for the Metro West Tunnel bringing fresh water to Boston.

Big Dig

Boston, MA · Tunnels

Project details

Fire protection and water control contributions on Boston's Central Artery/Tunnel project.