Engineering | Harriman

Services | Engineering

Harriman combines the legacy of two design firms into an even stronger, more flexible and robust firm dedicated to enhancing the built and natural environment. Together we are a more comprehensive integrated, full-service practice in architecture, engineering, urban design, planning and landscape architecture. Harriman’s urban design and planning studio (formerly The Cecil Group) has a rich history of working on municipal projects in the Commonwealth of Massachusetts.

Harriman offers full services engineering including:

Mechanical
Electrical
Plumbing
Fire protection
Structural
Civil

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 Engineering Team

Clifton W. Greim, P.E.

President & CEO

John W. Tarr, P.E.

Principal

Richard Marchessault

Plumbing/Fire Protection Designer

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

Senior Associate, Mechanical Engineer

Jim C. Fortin, P.E., SECB

Senior Associate, Structural Engineer

Frank L. Crabtree, P.E., LEED AP BD+C

Associate, Civil Engineer

Richard D. Miles, LEED AP BD+C

Associate, Mechanical Designer

B. Keith Brenner, P.E.

Associate, Structural Engineer

Norman S. Varney

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, Government, Healthcare, Historic Preservation and Adaptive Reuse, Mechanical, Structural

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, Government, Mechanical

Maine Army National Guard Renovations to Building #260

Harriman was commissioned for design of modifications to Building #260 as required to accommodate the installation of three AVCATT (Aviation … Read More

A Harriman Project in Electrical, Engineering, Government

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, Mechanical, Retail, Structural

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, Mechanical, Retail, Structural

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, Mechanical, 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, Higher Education, Mechanical, Science and Research

United States Navy Reserve Center

This training and recruiting center was built for 19 percent under budget in a pilot program that helped the Navy … Read More

A Harriman Project in Architecture, Engineering, Government

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, Interior Design, Mechanical

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, Historic Preservation and Adaptive Reuse, Mechanical, Structural

Maine State Cultural Building Master Plan

This plan outlines changes to be made to the Maine State Cultural Building so that it will meet space needs … Read More

A Harriman Project in Architecture, Civil, Engineering, Government

Maine State Cultural Services Building Exterior Envelope Analysis

Harriman was retained to study the exterior envelope of the Maine State Cultural Services Building where sections of the failing … Read More

A Harriman Project in Engineering, Government, Structural

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, Government, Mechanical, Structural

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, Government, Mechanical, 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, Government, Mechanical