Rist-Frost-Shumway Engineering, P.C.
71 Water Street
Laconia, NH 03237
Rist-Frost-Shumway Engineering, P.C. (RFS) is an 80-person consulting engineering firm located in Laconia, NH, Boston, MA and Portland, ME. RFS focuses on large-scale building and infrastructure projects throughout the Northeast. Project types include college/university, healthcare, laboratory, private secondary schools, public K-12, central plant, commercial, industrial, government, and historic preservation -- all with a focus on sustainable design.