Diamond Rating

To earn the Web-Site Diamond, the dealer must have their own Web-site with information about the Milgard products and the services they sell.
To earn the AAMA Certified Diamond, the dealers must have at least one member from each of their installation crews complete the AAMA Installation Masters training and pass the AAMA Certified Install test.
To earn the Product Knowledge Diamond, all Dealer Sales Consultants must pass a series of standardized Milgard administered tests demonstrating Milgard product knowledge.


2100 E. Randol Mill Road
United States

Store Hours

Monday8:00am - 5:00pm
Tuesday8:00am - 5:00pm
Wednesday8:00am - 5:00pm
Thursday8:00am - 5:00pm
Friday8:00am - 5:00pm

Services Offered

Essence Dealer
Free estimates
New construction
Offers installation
Replacement Specialist

About Us

As your local Milgard Certified Dealer, we are proud to help you create the home you and your family deserve. A visit to our beautiful showroom will allow you to experience why so many of your neighbors have chosen Milgard windows and doors for their home. Whether you would like to leisurely browse and operate our award winning products, learn about the latest design and energy efficiency trends, or discuss technical aspects of your project, our professionally trained window experts are available to answer all your questions and help you find the perfect windows and doors for your home.

Awards Received

  • A+ Better Business Bureau
  • Super Service Award Winner Angie's List
  • One of America's Top Remodelers
  • Dept. of Energy accredited Energy Star Partner

Areas Served

Collin County, Dallas County, Delta County, Denton County, Ellis County, Hunt County, Johnson County, Kaufman County, Parker County, Rockwall County, Tarrant County, Wise County, Travis County, Williamson County and McLennan County



See All Reviews
BRENNAN ENTERPRISES is rated 4.9 out of 5 by 22.
Rated 5 out of 5 by from Great knowledge, flexible and service. My rep, Joseph, has been wonderful to work with. He is very professional and knowledgeable and always easy to work with. He can accommodate anyone and any job size. Brennan is top notch. Love their bronze anodized aluminum windows!
Date published: 2014-06-06
Rated 5 out of 5 by from Exceptional Service and Products - Couldn't be Better! We replaced a total of 9 windows and a set of wood French Doors leading onto our patio with 6 large Milgard WoodClad Ultra picture windows, WoodClad French Doors and 3 medium sized arched Styline windows in our master bathroom. The entire project could not have gone better and we couldn't be happier with the results. From the professionalism and expert advice we received from our Brennan sales representative, Adam Fried, to the exceptional quality of the work Frank and his partner did on the installation, everything was perfect. We did a lot of shopping before making our decision. We concluded Milgard was the right product and Brennan the right company to provide it. It has definitely proven to be one of our best home improvement decisions.
Date published: 2014-06-06
Rated 5 out of 5 by from High quality product. Milgard windows have made our home more comfortable as well as being very attractive.
Date published: 2014-03-01
Rated 5 out of 5 by from These windows make my house look great! The first thing that impressed me with Brennan Windows is how the sales person (forgot his name) assessed the look of the homes in my neighborhood and recommended a window based on the design of my house. I did not want the white, gaudy "I have new windows" look that come from some window replacements. My windows are gorgeous! Seriously, they are. I wish I had replaced them sooner. On top of how fabulous they are and make my house look, they are VERY competitively priced. Do not hesitate calling Brennan Windows.
Date published: 2014-02-26
Rated 5 out of 5 by from My doors are stunning I worked with Cindy at Brennen who gave me stellar service & a competitive price. She has a expanded knowledge of the Milgard doors and provided be with excellent recommendations. I had two STC 33 rated Milgard patio doors installed that are simply gorgeous with a smart touch handle and a smooth open & close. The two gentlemen who installed the doors were nice and cleaned everything up well afterwards. I need 17 more windows and will be reaching back out to to Brennen.
Date published: 2014-02-26
Rated 4 out of 5 by from Beautiful windows! These windows are a huge improvement from the aluminum windows we replaced. They are stunning to look at and we love how easy it is to maneuver them. We chose to drop the midbar to provide an uninstructed view of the city and we are very pleased with that decision. I notice immediately that our energy bills are lower, however they don't minimize exterior sound to the degree I thought they would. We still hear all the traffic and noise from the train yard close by. Also, at night time all the city lights are reflected in a manner that causes a distorted 3D view (that's the only way I know to describe it). It's only really an issue if you're up close looking out the windows. Overall we are pleased and plan to replace the remaining windows in the house with this same product.
Date published: 2014-02-25
Rated 5 out of 5 by from This product seems very durable. After shopping around at several different companies and seeing a variety of products,I am pleased with my Milgard windows. Part of the reason I chose them was because of the quality and simple clean look they have. They are very easy to open and close and we have not had any issues with them so far.
Date published: 2014-02-25
Rated 5 out of 5 by from Very satisfied Brennan Enterprises installed 14 linear feet of new Milgard windows when we converted our unused 4th bedroom into a "sunroom" overlooking our back yard last fall. The windows are beautiful and exactly what we wanted, including being super energy-efficient. In spite of the significantly increased window area, the sunroom has continued to be the warmest room in the house throughout the winter. We are looking forward to the summer, confident that it will still be the coolest room in the house during the air-conditioning months!
Date published: 2014-02-22
Rated 5 out of 5 by from Milgard for the whole house I own a 1929 American Tudor house and needed all of my old sash windows replaced. They were old, leaky and most didn't open. Brennan Enterprises suggested Milgard windows and after looking at the product, evaluating the warrantee I decided to move ahead. I live in a conservation district where any changes or alterations to a house must be approved. The Milgard windows were approved quickly as the look from the street was nearly the same as the old sash windows.
Date published: 2014-02-22
Rated 5 out of 5 by from New windows We really love our new windows. The aluminum windows we had before were drafty and leaked during a storm. Since installing Milgard windows our utility bills have gone down because we are not loosing heat in the winter, and the house has stayed cooler in the summer. I also love how easy the windows open, even my young children can open them. They also improve the outer appearance of your home. I would definitely recommend Milgard windows.
Date published: 2014-02-22
Rated 5 out of 5 by from Huge energy saver Our new windows look really great and have Saved Us many dollars this past cold winter. We've had many compliments and referred several People at work to look into Brennan enterprises. Thanks again!
Date published: 2014-02-22
Rated 5 out of 5 by from Quality People and Quality Windows My former, drafty single-pane windows had served their purpose and it was time for them to go. After contacting multiple vendors and viewing their products I found Brennan and Milgard. The installation was in a condominium and the windows needed to harmonious with the existing structure and colors. Brennan's are. Specifically, I like the fact that my window outside color matches the outside of the building and the different color of the window on the inside matches the color of the interior rooms.. Installation was fast and the clean-up was done by the installer--nothing left for me to clean up. Original installation was a few years ago. I installed more windows in another condo recently. This time, I didn't contact other vendors--just Brennan.
Date published: 2014-02-22
Rated 5 out of 5 by from This door has great safety features in locking the door. I bought French doors to replace my 8' sliding door. The new French door are beautiful especially with the extra panel of glass. The doors are of great construction, easy to care for and give some much light to the living room. The door has excellent locking features that make me feel very secure. The door also has a key lock so you can come in and out. I love the new door and would highly recommend them to anyone that is considering replacing their sliding doors.
Date published: 2014-02-21
Rated 4 out of 5 by from Garden Windows Our custom garden windows were done to the exact specifications I laid out. The crew installed them in a timely manner and made sure they both accommodated our masonry well.
Date published: 2014-02-21
Rated 5 out of 5 by from Energy efficient Since we had these windows installed we have gone through the heat and cold weather. In the previous 4 years we have never had lower electric bills! It has been such an upgrade.
Date published: 2014-02-21
Rated 4 out of 5 by from Fantastic products, average organization to work with Brennan was going through some job transitions within the company and the installation took much longer to arrange than i have experienced with other companies. I was told about this and honestly, it wasn't a big deal because the work that was eventually completed was of supreme quality.
Date published: 2014-02-21
  • y_2019, m_10, d_17, h_7
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.13
  • cp_2, bvpage2n
  • co_hasreviews, tv_0, tr_22
  • loc_en_US, sid_prod.DFW143223_dealer, prod, sort_[SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_milgard
  • bvseo_sdk, p_sdk, 3.2.1
  • CLOUD, getContent, 135.03ms