We've been partnering with homeowners all over North Texas on home improvement projects for over 40 years. We're proud to offer you and your neighbors in Richland Hills the best in quality replacement windows and exterior doors. If you are in the market for new windows or patio doors, please reach out to us to discuss your project.
Free EstimateWe offer the best home improvement experience for homeowners. We're a full-service company that handles the entire process. We'll make sure your window or door remodel runs as smoothly as possible so you can get back to enjoying your home. You won't notice we were ever there.
We offer a wide range of beautiful windows and doors to suit your design. All of our window partners offer ENERGY STAR rated solutions.
Whether you are building a single home or an entire neighborhood, we have the windows your clients will love. Choose from a variety of high-quality and energy-efficient products.
Boost your home’s energy efficiency and aesthetic appeal with a wide selection of replacement windows.
Secure and stylish exterior doors that are sure to make a lasting impression and improve the value of your home.
Whether it’s a patio enclosure or wall-to-door conversion our expert team can handle any transformation. Simply put, you dream it, we build it.
Quality and competitively priced solutions for architects, builders, contractors and DIYers.
When you are ready to upgrade your home, you need a reputable installer that you can trust. Since 1979, Brennan has offered top-quality service and installations to Texas homeowners.
We are a family-owned business built on trust. We have an A+ rating with the BBB and have been accredited since 1982. That means you can be confident that we’ll take care of you every step of the way.
Complete the form below and a member of our team will reach out to schedule a free project estimate. This can be in-person, on zoom, or by phone.
Landra P. from Arlington, TX
Jay S. from Frisco, TX
Dora S. from Northlake, TX
Brian B. from Southlake, TX
Joel T. from Grapevine, TX
Yes. After you select your products and customizations, you’ll be asked to fill out a contact form. Once you submit your contact information you will receive an on-screen estimate for your window(s) and/or door(s).
Window pricing varies because no two products or companies are exactly alike. Differences in brands, materials, and energy efficiency features, customization options, installation expertise, and even vendor relationships all influence the cost. Additionally, some companies may not include key factors like labor, warranties, or additional fees in their initial quotes. It’s important to compare quotes carefully and consider the overall value—not just the price—when making your decision.
Quotes may not include installation pricing depending on your preference. Our team counts on trusted and experienced master craftsmen to complete installations for our clients. Brennan Enterprises offers a turnkey service for replacement windows and doors. This service includes the purchase of your made-to-order windows and/or doors and installation.
We’re seeing an increasing number of clients request casement windows and large multi-slide patio doors. Both options help homeowners achieve clean sightlines and maintain energy-efficiency.