AUBURN – Harriman, a full-service architecture and engineering firm, announces the addition of a new staff member. Located in Auburn and Portland, Harriman employs 90 full-time architects, designers and engineers.

Mary Dumais joins the Auburn office as a mechanical designer. She holds an associate degree from the University of Maine in Augusta and a drafting certification from ITT Technical Institute in Chelsea, Mass. Prior to joining Harriman, she was employed at a local engineering firm as a mechanical designer. She is currently working on several projects, including a new elementary school for SAD 6.

Dumais lives in Lisbon Falls with her son.