Interior Designers
Sharon Guyette is the founder and principal designer of Sapphire Design & Renovation, LLC, a full-service interior design firm based in Portland, Oregon. With 27 years of experience, Sharon specializes in aging-in-place and Design for Longevity, helping homeowners thoughtfully adapt and future-proof their spaces without sacrificing beauty or livability. Her practice also encompasses full-service renovation consulting, new construction, and absentee owner design — guiding clients through every phase of the process from concept through completion. Sharon's work is grounded in the belief that great design should support the life being lived inside a home, and her client-first approach has made Sapphire a trusted name in the Portland metro and SW Washington area for nearly three decades.