About us
As your Milgard Certified Dealer, Designer Window Supply is proud to offer a customized, value-driven approach to the door and window buying process that uniquely reflects the personal identity of the homeowner and turns architectural dreams into reality.
We know buying windows and doors is a high-stakes and complicated situation with no room for error. It takes more than a computer to get it right. Come visit our beautiful San Diego showroom so that you can experience why so many of your neighbors have chosen Milgard windows and doors for their home.
We are committed to exceeding our customers’ goals and expectations by being transparent and open in communication. We deliver an unmatched buying experience through constantly evolving, collaborating, and sharing our knowledge of our window and door products to ensure we provide a premium service.
Whether you would like to leisurely browse and operate our award winning products, learn about the latest design and energy efficiency trends, or discuss pricing or technical aspects of your project, our team of trusted advisors are available to answer all your questions and help you find the perfect replacement windows and patio doors for your home.
Areas Served
San Diego, Oceanside, Vista, Carlsbad, Encinitas, Cardiff, Solana Beach, Del Mar, Rancho Santa Fe, Poway, Ramona, San Marcos, Escondido, La Jolla, Carmel Valley, Pacific Beach, Mission Beach, Bird Rock, Del Sur, Rancho Bernardo, Ocean Beach, Imperial Beach, El Cajon, Chula Vista, La Mesa, Mission Hills, Hillcrest, Coronado, Scripps Ranch, SR4, Kensington, Univeristy City, North Park, South Park, Clairmont, Mission Bay, Bay Park, Santee, Bonsal, Temecula, Benita, Dana Point, San Clemente, Laguna Beach, Alpine, Spring Valley
The information shown on this page is provided by your local Milgard Certified Dealer which is responsible for the content of and views expressed on this page. Milgard is not responsible for the accuracy of such content, and any views expressed do not necessarily represent the views of Milgard Windows & Doors.
For full dealer information and product availability, please contact your local Milgard Certified Dealer.
Hours of Operation
| Monday | 7:00am - 4:00pm |
|---|---|
| Tuesday | 7:00am - 4:00pm |
| Wednesday | 7:00am - 4:00pm |
| Thursday | 7:00am - 4:00pm |
| Friday | 7:00am - 4:00pm |
| Saturday | Closed |
| Sunday | Closed |
Products & Services Offered
- Has Showroom
- Free estimates
- Offers installation
- New construction
- Replacement Specialist
Awards received
- Milgard Dealer of the Month September 2020
- AIA Corporate Sponsor
- Milgard Fastest Growing Dealer of 2020