Clifton W. Greim, P.E.
President & CEO
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:
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.
President & CEO
Plumbing/Fire Protection Designer
Senior Associate, Mechanical Engineer
Senior Associate, Structural Engineer
Associate, Civil Engineer
Associate, Mechanical Designer
Associate, Structural Engineer
Harriman was recently commissioned to provide architectural and engineering services for the planning, development and construction of a new school … Read More
Renovations not only returned this turn-of-the-century public building to its original splendor after years of insensitive remodeling, but also made … Read More
Century-old drawings by Harriman’s founder guided the historically accurate renovation of the exterior of this three-story building, listed on the … Read More
The University of Southern Maine (USM) is aggressively pursuing a sustainable campus and development of sustainable facilities. This new three-story … Read More
Since 1982, Harriman has worked with Shaw’s Supermarkets, providing a full range of architecture and engineering services for hundreds of … Read More
Harriman provided all professional architectural and engineering services necessary to develop complete biddable drawings, specifications, cost estimates, construction schedules, project … Read More
Harriman was commissioned to evaluate the existing conditions of the primary electrical distribution equipment on the campus of the VAMC … Read More
Harriman was commissioned by TD Bank to design a new customer care call center in Auburn, Maine. Harriman designed a … Read More
At the University of Maine at Fort Kent, Harriman designed a system to integrate a wood pellet fired boiler into … Read More
Harriman performed complete analysis and master planning reporting for the University of Southern Maine’s, Gorham campus.
During this master planning … Read More
Harriman provided design services to renovate existing spaces to create a veterinary laboratory suite which will include an animal holding … Read More
Harriman provided construction documents and construction administration services for the installation of an environmental chamber designed by Harris Environmental. The … Read More
Located in Glastonbury, a community along the Connecticut River on the outskirts of Hartford in central Connecticut, this Whole Foods … Read More
Harriman recently completed conceptual planning for the State of Maine’s primary data processing facility. The data center is programmed to … Read More
Building 29 located on the Portsmouth Naval Shipyard in Kittery, Maine currently serves as the base fire station and was … Read More
The current Newmarket Middle & High School was built in September 1925 on a site bordered by Main Street and … Read More
Harriman prepared a master plan and site design for a 60-acre “downtown” area development in the small town of Bethel. … Read More