A fusion of form, function and fresh insight, we offer a broad-spectrum of architectural and interior design services to meet your residential needs. Reynolds Gualco Architecture - Interior Design is a multi-disciplinary firm that specializes in all aspects of residential projects. Whether you are considering an addition, remodel or creating a custom home, we provide design-savvy solutions from concept to completion. With more than three decades of industry expertise, the firm was founded by Debbie R. Gualco, AIA, ASID, in 1997.