Mechanical Engineering

Services | Engineering - Mechanical

Harriman believes the expectations of a project owner and an occupants’ comfort level are of the highest priority. Our mechanical team offers extensive experience in HVAC, plumbing and fire protection design, and building analysis for new and existing facilities. This experience allows us to figure out the right balance of energy efficiency and cost effectiveness to suit every project. We utilize the latest building modeling software for providing detailed load analysis, life cycle analysis and energy modeling. The use of this advanced software allows us to accurately analyze predictive energy consumption of a building and all of its equipment.

Harriman also offers full services engineering including:

Harriman pursues creative partnerships to design relevant and innovative solutions to human needs. Our work is based on the belief that design is a collaborative human endeavor centered on knowledge, ingenuity, and beauty. Through practicing the art of architecture and the science of engineering, we create environments that honor context, embrace wisdom, and enhance well-being.

The Mechanical Engineering Engineering Team

Matt Strong

Mechanical Designer

Benjamin Hackett

Mechanical Designer

David Reinheimer, P.E.

Mechanical Engineer

Michael Morrissette

Mechanical + Plumbing Designer

Jeffrey LaPierre, P.E., CEM, LEED AP, HFDP

Mechanical Engineer

David W. Story, P.E., LEED AP

Senior Associate, Mechanical Engineer

Jeffrey S. Cormier, P.E.

Mechanical Engineer

Richard D. Miles, LEED AP BD+C

Associate, Mechanical Designer

State of Maine Office of Information Technology Data Processing Center

Harriman recently completed conceptual planning for the State of Maine’s primary data processing facility. The data center is programmed to … Read More

A Harriman Project in Architecture, Electrical Engineering, Engineering, Government, Mechanical Engineering

Portsmouth Naval Shipyard Building 29

Building 29 located on the Portsmouth Naval Shipyard in Kittery, Maine currently serves as the base fire station and was … Read More

A Harriman Project in Architecture, Electrical Engineering, Engineering, Government, Mechanical Engineering

Newmarket Middle and High School

The current Newmarket Middle & High School was built in September 1925 on a site bordered by Main Street and … Read More

A Harriman Project in Architecture, Electrical Engineering, Engineering, K-12 Education, Mechanical Engineering

Veterans Affairs Medical Center Smyth Tower Restoration

New Hampshire Governor Frederick Smyth commissioned a tower be built in 1888 on a large parcel of property that he … Read More

A Harriman Project in Architecture, Electrical Engineering, Government, Healthcare, Historic Preservation and Adaptive Reuse, Mechanical Engineering, Structural Engineering

Bureau of General Services, 19 Union Street Office Renovations

The Union Street State office building is a 1960, three-level office building with a 1970 addition totaling 40,000 sq. ft. … Read More

A Harriman Project in Architecture, Electrical Engineering, Engineering, Government, Mechanical Engineering

Hannaford Supermarket

Harriman completed design services for a “strategic remodel” of this existing 45,000- sq.-ft. store, first constructed in 1995 and with … Read More

A Harriman Project in Architecture, Electrical Engineering, Engineering, Mechanical Engineering, Retail, Structural Engineering

BJ’s Wholesale Club

Harriman has provided A/E services for a number of BJ’s Wholesale Clubs throughout New England. The wholesaler has a continual … Read More

A Harriman Project in Architecture, Electrical Engineering, Engineering, Mechanical Engineering, Retail, Structural Engineering

Giant Eagle

Harriman’s work with Giant Eagle began with the development of their design and construction corporate standards for their construction division, … Read More

A Harriman Project in Architecture, Electrical Engineering, Engineering, Mechanical Engineering, Retail

University of Maine Hitchner Hall

This new wing and renovations to the existing building added labs for molecular and cellular biology and provided space to … Read More

A Harriman Project in Architecture, Electrical Engineering, Higher Education, Mechanical Engineering, Science and Research

Harriman Corporate Headquarters

The firm’s headquarters has a contemporary design that reflects its focus on the future with an open floor plan that … Read More

A Harriman Project in Architecture, Corporate, Electrical Engineering, Engineering, Interior Design, Mechanical Engineering

Portland Museum of Art Mechanical and Electrical System Upgrades

Two of the three buildings that make up this small city’s art museum were recently restored and opened again after … Read More

A Harriman Project in Civic and Cultural, Electrical Engineering, Engineering, Historic Preservation and Adaptive Reuse, Mechanical Engineering, Structural Engineering

State of Maine East Campus Tri-generation Plant

The State of Maine’s East Campus in Augusta was identified as a prime candidate for a bio-fueled, tri-generation plant. This … Read More

A Harriman Project in Electrical Engineering, Engineering, Government, Mechanical Engineering, Structural Engineering

State of Maine Health and Environmental Testing Lab Renovations

Phase 1:

Renovations to provide a new secure ground floor entrance with a screening room, sample receiving area, and after-hours … Read More

A Harriman Project in Architecture, Electrical Engineering, Engineering, Government, Mechanical Engineering, Science and Research

State of Maine Energy Audit Services for State-owned Buildings

The State of Maine and the Maine Public Utilities Commission commissioned Harriman to conduct a study to determine the condition … Read More

A Harriman Project in Architecture, Electrical Engineering, Engineering, Government, Mechanical Engineering