- Chip Dewing, AIA
- Mark L. Schmid, AIA
- R. Jeffrey Dearing, AIA
- W. Timothy Hess
- David Chase, LEED AP
- Michelle Ouellette
- Erica Fogarty
- Ted Mayer
- Justin R. Mello
- Elizabeth (Betsy) Roosa, RA
- Tricia Upton
- Ann M. Walters, AIA
- Kaitlyn Wolk

R. Jeffrey Dearing, AIA
Principal
Jeff is especially interested in proper use of new technologies to improve energy efficiency in homes, incorporating them into the design of the structure. In his thirteen years with DSA, Jeff has maintained a team approach with builders and clients, quickly adapting design during the building process while keeping intent in tact. He received his Bachelor in Architecture degree from the Boston Architectural Center