We've worked with dozens of families in River Oaks, join them in trusting us with your next window or exterior door replacement project. We'll help you select windows that will improve your home's look, comfort, and value. We offer energy-efficient glass that will also help keep your home comfortable and lower your utility bills. When you are ready to begin your window replacement journey, please reach out to us.
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
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.
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.
We understand that people have busy schedules, and finding time for everyone to attend an appointment can be challenging. That’s why we don’t require all decision-makers to be present for a consultation. However, having everyone involved can make the process more efficient, as it ensures preferences, questions, and decisions are addressed upfront. If coordinating schedules isn’t possible, we’ll work with you to provide the necessary information in a way that suits your needs.
Pricing for made-to-order doors varies based on a number of factors. Door style is the most significant factor in determining front door and patio door pricing. The materials used, quality, glass package, and brand also affect the final cost.
LEARN MORE: Replacement Patio Door Prices: Gliding and French Patio Doors