Dennis Kowal Architects is a full-service architectural firm with a diversified multi-state practice that has been devoted to the delivery of quality architectural services for the benefit of public since its founding in 1986. Restoring the building technology of the past through historic preservation, our firm specializes in respectful adaptation of our past to meet current needs. Post and beam barns have become worship centers, a fashionable New York retail facility has become a library and an old hotel once visited by presidents and poets has been saved from demolition and partially restored.