Serving all of Island and San Juan Counties, and Western Skagit County, Island Sash and Door offers creative solutions when others say no!


Locally owned and operated, their certified installers are experts with both new, and replacement windows and doors.


With showrooms in Freeland and Anacortes, Island Sash & Door offers the right products for all your window and door needs!


With 40 + years of experience, you can count on Island Sash & Door to deliver excellent value and service you can trust.


They are your premier source for quality doors and windows, featuring a wide selection of styles and prices.




Windows from Marvin, Milgard, Jeld Wen, Loewen, Western, Windsor, and Lindal

Doors from Simpson, Rogue Valley, AAW, IWP and Codel

Skylights from Velux and Crystalite

Glass Replacement

Door Repair

Door Hardware

Custom Shower Door Enclosures


Whether new construction or remodeling, they‘ll help you select the products that best serve your project and fit your budget.


Dedicated to providing outstanding, personalized customer service, they’ll work closely with you to be sure the products and services you receive are exactly what you want.


Call, or see them today for free estimates and consultation. You’ll be glad you did!