ID3A is a full-service architectural and interior design firm dedicated to the development of innovative and adaptive environments through a collaborative design process. Founded by interior designer Stevanie Demko, ID3A brings over 35 years of design and construction experience to the industry. We provide complete architectural and interior design services for all projects with an emphasis on creative design solutions and environmentally conscious concepts. Our staff of professional architects and designers has the design experience necessary to service and maintain strong relationships with our clients. In recent years, we have completed commercial, civic and educational projects for a variety of public and private clients throughout the state. We pride ourselves on our repeat clients and believe our success is attributed to our attention to detail, technical experience, professionalism and creativity.