The practice began in 2001 as D.A.Cassidy, Architect L.L.C.
by the firm's principal, Denis A. Cassidy, A.I.A.. Denis is
trained and educated as an Architect, Artist and Industrial
Designer with more than twenty years of experience.
Projects are located throughout the New England area as
well as some overseas.

Architectural commissions include:
  • High-end Residences & Estates including Grounds
  • New Construction, Renovations & Additions
  • Institutional, Commercial and Ecclesiastical projects
About Us
Cassidy Architecture L.L.C.