Designer Window Supply

11675 Sorrento Valley Rd.,#L
San Diego, CA 92121
United States

About us

As a Milgard Certified Dealer, Designer Window Supply is proud to offer a professional, collaborative approach to the door and window buying process that emphasizes communication and precision.

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. Our expert sales reps know how important it is to perfect the plan before ordering, so that the windows come out right the first time.

We are committed to educating our customers and working in partnership with them throughout the process, so that the doors and windows are not only accurate, but also optimized for the lifestyle of the homeowner. That is why we have the highest Google reviews of any dealer in the San Diego area.

Come visit our beautiful San Diego showroom so that you can experience how the products look and operate first hand. Whether you would like to leisurely browse our award winning products, learn about the latest design and energy efficiency trends, or discuss pricing and the technical aspects of your project, our team of trusted advisors are available to answer all your questions and help you find the perfect 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

Additional information

This Milgard Dealer has a showroom with Milgard products on display
Consumer Satisfaction
This Milgard Dealer has 5 or more reviews within the last year on with an average of 4.5 stars or higher.
This Milgard Dealer has a website that features information about the Milgard products and services they sell.
Designer Window Supply