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Brennan Enterprises
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Brennan Enterprises

Window & Door Replacement

4.8·158 reviews
Certified Pro
346-450-6507
Serves Houston
158 verified reviews
2nd year as a Best Pick

Hours of Operation

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

Business Address

10600 Corporate Dr

Stafford, TX 77477

Company Details

Services Offered

  • Window Replacement
  • Entry, Patio, Sliding, and French Doors

Services Not Offered

The company does not offer window, door, or glass repairs on products not purchased from or installed by Brennan Enterprises. Standalone installation or repair services are not offered.

Minimum Job

Not specified

Warranty

  • Manufacturer warranties honored, terms vary by manufacturer and product

Employee Information

Not specified

Insurance Coverage

General Liability Insurance

Company History

Brennan Enterprises was founded by Kerry Brennan in 1979. The company remains family owned and operated with Kerry at the helm.

Distinctions

  • Ranked on Qualified Remodeler's Top 500 and HIP 200 lists in 2023 and 2024
  • Ranked on the Power100 National Power Rankings list in 2023 and 2024
  • Recognized by DWM Magazine's Top 100 list in 2016, 2022, 2023, and 2024

About this company

"Since 1979, our family-owned-and-operated business has been dedicated to providing Texas homeowners with the best remodeling experience possible. You can count on us for exceptional customer service, unmatched installation teams, and a wide selection of quality windows and exterior doors."

— Kerry Brennan, President

Ratings & Reviews

Compiled Score:

Brennan Enterprises has received 4.8 out of 5 stars based on 158 customer reviews. Learn about Our Research Process.

5
149
4
4
3
0
2
0
1
5
How are scores calculated?
Carol Considine

Carol Considine

a month ago

Brennan’s countless 5 star reviews got my attention to book an appt. Frank Peters came out looked at the two large windows picture windows we wanted to replace with side screens and we were so impressed with him and what he showed us and described we signed the contract that day. The installers could not have been more careful with our two areas and got the job done carefully. We love the windows and look forward to finally have temperatures to want to open them. Yes they are expensive yet the high quality is worth it. I cheaped out years ago and had to replace.

Verified Google Review
Kyle Johnstone

Kyle Johnstone

a week ago

Great communication. Excellent quality. We had an issue with the door manufacturer which sent a bad door twice. But the good news is that Brennan did not install a faulty door. They also worked with the vendor for an inconvenience discount. So this is a company that will stand behind quality and stand on your side. Its easy to be satisfied for a great door. But when a company handles difficult situations like this you know they are going to take of you and hold their suppliers accountable. They also provided the appropriate levels of communications at every step. The door of course is amazing. The installer had other go to extra lengths to make it work but did an amazing job. Very happy with the results and the experience.

Verified Google Review
Jo Nellen

Jo Nellen

3 months ago

We have had a wonderful experience with Brennan Windows. The representative, Sean, came to our home and gave us all the information we needed to make a decision. He was friendly and professional and not at all high pressure. He answered all of our questions and his samples seemed like a great product. We felt they had a fair price and we decided to have all of the windows in our home replaced. Communication was great if we ever had any questions. The installation was done a couple of months later. Daniel was also friendly and professional. He did a great job with the installation even though they were short-handed. Cleaned everything up before they left. There was one window that was manufactured incorrectly and they ordered a replacement and had it installed quickly. We love our new windows!

Verified Google Review
talia kavaya

talia kavaya

3 months ago

Kevin and his Installers did an amazing job...so clean and fast!!! My windows were the original from 1951...and boy oh boy am I'm living like a queen now! My house is so quiet and staying so cool in the dead of summer. I can stand right next to the window and feel no heat! Very happy. The price is reasonable, and I should have done it years ago.

Verified Google Review
Kim Schudalla

Kim Schudalla

4 months ago

We had 6 new windows installed and we couldn’t be happier. The initial quote was straightforward and they weren’t pushy at all. The installers Jeff and Jordon arrived early and on time, were very polite and left our home spotless when they finished. They also took the time to give clear and helpful instructions on using and maintaining the new windows. I can see why they have such great reviews. Highly recommend.

Verified Google Review

Service Area

Brennan Enterprises serves 11 cities in the Houston area.

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Cities Served

Bellaire, Conroe, Cypress, Houston, Katy, Missouri City, Richmond, Spring, Stafford, Sugar Land, Tomball

Brennan Enterprises FAQ

Brennan Enterprises specializes in energy-efficient replacement windows and exterior doors, offering products from national and regional brands. Please note that the company does not perform window, door, or glass repairs on products not purchased or installed by Brennan Enterprises, nor does it offer standalone installation or repair services.

Services

Window & Door Replacement