Inspiring Solutions Emerge From An Integrated Approach

At Harriman, there is no in-between. Our team of architecture and engineering professionals work cohesively to support and achieve each client’s goals. Working collaboratively with our clients, we deliver uplifting, resilient, and high-performing designs.

Architects' hands looking over several different blueprints

Our Design Approach

Across the diverse services and market areas that comprise our practice, our process is driven by clear and compelling core values.

two women looking over some paperwork at a standing table

A Culture Of Collaboration

The ride is as important as the destination. We’re committed to a process that values the contributions of diverse contributors. Teaming across disciplines is in our DNA. Since our founding in the 1870s, the firm has been committed to bringing teams together to solve complex challenges.


Markets We Serve

What Our Clients Are Saying

  • “We’re committed to provide our students with an education that inspires a lifelong love of learning and discovery. Thanks to Harriman’s transformative re-imagining of Lyseth Elementary School, we now have an engaging environment that cultivates our educational ideals and is truly a source of pride for our community.”
  • “Harriman completed our Facilities Needs Assessment and Conceptual Plans for all of our municipal facilities which had not be updated in 20 years. Harriman brought an excellent team of architects, planners, designers, and cost estimators to work with our large steering committee and somehow found a way to present the complex information in a way that make it possible for us to work through all of the decisions that needed to be made.”
  • “Your team’s willingness to meet with city officials, community members, and police department staff…was vital in gaining support and authorization for the project.”
  • “We appreciate the professionalism that Harriman provided during the permitting process…We look forward to having Hometown Health Center as a part of our community.”

Find Us

Portland, ME

80 Exchange Street
3rd Floor Portland, ME 04101
(207) 775-0053

Auburn, ME

46 Harriman Drive
Auburn, ME 04210
(207) 784-5100

Portsmouth, NH

33 Jewell Court
Portsmouth, NH 03801
(603) 626-1242

Boston, MA

19 Kingston Street, Suite 4
Boston, MA 02111
(617) 426-5050

We’d love to work on a project together.