David Serres opened Island Sash & Door in Freeland in 2000 with little more than a cell phone and a plan-table. Catering to homeowners and custom home builders, and driven by a service oriented philosophy, Island Sash & Door soon became one of the most respected and relied upon window and door professionals for Builders, Architects & homeowners  – Servicing all of Island, Skagit & San Juan counties!