
Many companies sell windows and doors in Seattle, but only one delivers the highest level of service, communication, responsibility, and product quality you expect and deserve.
Keystone Windows & Doors began over 20 years ago as a family-owned and operated business enterprise. We wondered: If an owner met with every customer personally, sold only top quality windows and doors, hired her own expert craftsmen to install them, and took direct responsibility for every project, would it make a difference in Western Washington?
When more customers began to refer Keystone than the business initially expected, we quickly learned what homeowners in Western Washington had been waiting for. Though the business has grown large enough to open a premier showroom in the SODO district of Seattle, we’ve maintained our business model ever since -- leading with quality products, expert service and utmost responsibility.
Keystone specializes in wood, vinyl, aluminum and fiberglass windows, door retrofitting and remodeling. We’ll be your design consultant and help bring your dreams to life. Project consultations and estimates are always free. We install the best brands of custom windows and doors with the old-fashioned craftsmanship you -- and the products -- deserve.
Every job is estimated at no charge and is overseen by Keystone owner Michan Rhodes to ensure quality workmanship. We’re licensed, bonded and insured in compliance with all Washington state laws. There are bigger places to buy windows and doors, but none that work harder to earn your confidence. We’d love a chance to prove it to you.
Contact us for a complimentary consultation and estimate today!
- Michan Rhodes
2215 4th Avenue South
Seattle, WA 98134 - Website:www.keystonewindows.com
Service Areas
Areas of Expertise
- Exterior doors
French doors
Patio doors
Vinyl windows and doors
Wood and wood clad windows and doors
Aluminum windows and doors
Fiberglass windows and doors
Storm windows
Milgard Windows
Marvin Windows






