We help you select energy-efficient windows and doors that suit your home and budget.
Request an EstimateFlower Mound Windows & Doors
Installing High-Performance Windows & Doors since '07
At Southern Windows & Doors, we install highly durable windows and doors in Flower Mound. We provide free in-home consultations, custom-built products, professional measurements, and precise installations. Our team guides you from product selection through project completion, so you have a single point of contact throughout the process.
What to Expect from Our team
We combine high-performance products and professional installations with the personal service of a local, family-owned business. Because we focus on replacement windows and doors rather than unrelated home services, our team can help you compare frame materials, glass features, finishes, and other project details without a high-pressure sales process.
Custom-Built Replacement Windows
We offer vinyl, aluminum, and slimline window styles for different architectural, maintenance, and design preferences. Each window is custom-built for the project, helping our team account for the existing opening and the selected frame profile, operation, finish, and glass configuration.
Energy-Efficient Window Options
ENERGY STAR-rated windows are available with performance features such as multi-pane insulated glass and weather seals. Multi-pane insulated glass creates insulating spaces between panes, while weather seals are designed to limit air and water movement around a properly installed window system. These features can help improve energy efficiency and reduce energy loss, although actual performance depends on the selected product, installation, existing opening, and home construction.
Choose from a wide range of styles and finishes that complement your home’s architecture and personal taste. During the consultation, we can help you consider frame material, sightlines, operation, maintenance preferences, glass performance, and the appearance you want inside and outside the home.
NT Window is one of the manufacturers whose products we offer, and its windows are manufactured in Fort Worth, Texas.
Our Window Installation Process
Installation quality affects how a replacement window fits, operates, seals, and performs. Our team provides professional measurements before windows are ordered, assists with product decisions, and coordinates installation through completion. Our work has received national recognition for installation excellence.
Entry & Sliding Patio Doors
Whether you’re interested in a new entry door or a sliding patio door for your Flower Mound home, we can help you compare replacement doors that suit the existing opening, your home’s style, and your project requirements. We also offer products from ProVia Doors.
Plan Your Flower Mound Window & Door Replacement
During your free in-home consultation, we’ll explain high-performance, custom-built window options, professional installation, competitive pricing, and applicable warranty coverage without a high-pressure sales pitch. You can compare the options and pricing before deciding how to proceed.
A free in-home estimate helps you compare custom windows without a sales-room runaround.
Book a Free EstimateHomeowner Feedback FROM PEOPLE IN YOUR NEIGHBORHOOD
- Yelp
-
Highly recommend Southern Windows and Doors. Bryan gave us a quote for our window and sliding door, and within a few weeks, our window was installed, and we love it!Thao L.
-
The folks from Southern Windows and Doors did a really great job replacing the windows in our home!Linda M.
-
We recently had 26 windows in our home replaced by Southern Windows and Doors, and we couldn’t be happier with the experience.Hezi A.
-
They were able to provide high-quality windows with a great lifetime warranty at a fraction of the cost of the bigger brands.Jay G.
-
They did a superb job, and the results far exceeded our expectations.Debra B.
-
Highly recommended! Exceeded my expectations!Brian F.
-
I went with Bryan because he was the most informative, couldn’t be happier.Bob H.
-
I would definitely recommend Brian and Southern Windows and Doors to anyone who is considering new windows.Rose H.
-
I would only recommend Bryan Singleton with Southern Windows & Doors.Joseph S.
-
From the consultation through the installation I felt informed in the process and they came in at a better price than the other guys.Rhett B.
-
The city inspector even mentioned to me that they did a good job on the install.Clinton W.
-
Installation was smooth—the whole house was done within 4–5 hours and the crew cleaned up everything and were extremely courteous.Yamil B.