Window & Door Replacement Near You | Texas | Service Area
817-860-9767

Looking for your city?

Brennan started in our founder’s living room where he bought his first piece of direct-mail advertising. Since that first project in February of 1979, we haven’t looked back. Our service regions include the communities in and near Dallas-Fort Worth and Houston. If your project is located in Texas, please contact us to discuss your project, we'd be happy to learn more about your needs to see if we are able to partner with you.

Service Regions

Residential Window & Door Replacement Services for Dallas-Fort Worth
- Showroom: 2100 E. Randol Mill Rd., Arlington, Texas, 76011
- Warehouse: 2507 Dalworth St., Grand Prairie, Texas 75050

Residential Window & Door Replacement Services for Houston
- Showroom: Click here to visit our virtual showroom
- Warehouse: 10600 Corporate Dr, Stafford, TX 77477

Collin County, Texas
Dallas County, Texas
Denton County, Texas
Ellis County, Texas
Harris County, Texas
Hood County, Texas
Hunt County, Texas
Johnson County, Texas
Parker County, Texas
Rockwall County, Texas
Tarrant County, Texas

Helping Improve Your Home

Helping Improve Your Home

We’ll help you discover the right brand and series for your project

Whether you need energy-efficient wood windows for an office or oversized aluminum doors that open up to your patio, our experts will help you select products that provide the solution you're looking for. We're not just salespeople, we're your partners. 

Expert Installation

We work with the best window installers in Dallas. Many of our window technicians have partnered with us for over a decade. We've worked together for years to create the processes that ensure a safe, efficient, and quality installation. 

5-Star Service

Every positive review we receive makes us smile. It's our goal to do everything we can to make sure our clients have the best remodeling experience possible. This customer-centric approach is what has helped us grow our business. In fact, over half of our business comes from client referrals and that's the best compliment we could ever receive. 

What your neighbors are saying

Read More Customer Reviews

"Anderson Renewal was ridiculously high like $30k. We went with Brennan. They offer different brands. We chose Anderson 100 series casement and LOVE them!"

—Karen C. from Meadowview Estates

"I could not be happier with my experience with Brennan Enterprises. From the Salesperson, Kelly, to installer, Chris, the whole project could not have gone more smoothly."

—K Anderson

"Brennan's sales rep was very knowledgeable of all of their window products: thus, she was able to answer all of our questions at the time of our initial meeting to receive a cost estimate."

—Worley S Jr
Frequently Asked Replacement Window & Door Questions
How do you buy windows?

There are four primary considerations when purchasing new windows for your home; the materials used in the frames, type of windows, glass package, and your budget. Think about what you like and want then contact your local window pros to schedule a consultation.

Do you offer repair services?

We do not repair existing doors or windows. If you would like a free estimate for replacement windows or doors, please give us a call.

If you are an existing client and are having an issue with a product we’ve ordered and installed please contact our service department for assistance. 

LEARN MORE: Dealing with Sticking Windows and Doors.

How are replacement windows measured?

We take multiple horizontal and vertical measurements of the window to determine the smallest points of the window as well as the window depth. That allows us to order a properly sized window that’s not too big for the opening and not small enough to leave big gaps around the window frame.

Do I need replacement windows?

Many homeowners choose to update their windows for aesthetic reasons but there are other reasons why you would need to update your window. If you’re dealing with some of these problems, you should buy replacement windows:

  1. Condensation between the glass.
  2. The windows are difficult to open or close.
  3. You’ve spotted rot around or on the window.

LEARN MORE: 5 Reasons to Replace Your Windows

Texas Window and Door Replacement Pros

Brennan Enterprises provides window and door replacement services for Texas homes.

Our headquarters is located in Arlington, Texas. We invite you to visit our showroom or our virtual showroom.

Headquarters: 2100 E Randol Mill Rd. Arlington, TX
Showroom Hours: Monday-Friday, 8AM-5PM

Enter the Virtual Showroom

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Need Help?

Email an expert at hello@brennancorp.com

or call us at 817-860-9767

DFW 2100 E Randol Mill Rd. Arlington, Texas 76011

©2025 Brennan Enterprises. All rights reserved. Product specifications are believed to be accurate at the time of original publication. Consumers should verify specifications prior to purchase rather than rely on information on this website, which is not intended to be a final specification. Projected lead times are based on current production volumes and order backlogs, however there are still some lingering supply chain challenges and disruptions that are difficult to predict or model.

Star IconStar IconStar IconStar IconStar Icon“Excellent job. Quality installation. Very professional.” — Denise from Carrollton