Helping Texas Families Love Their Home More

1982

Better Business Bureau Accreditation

Brennan Enterprises first registered with the Better Business Bureau (BBB) in 1981 and has been in good standing ever since. With an A+ rating and nearly five-star customer reviews, we remain committed to honest business practices and quality service.

1983

Our First Official Design Consultant

Meet Sean, the first official design consultant at Brennan Enterprises! Sean has been with us since 1983, and if you’re lucky, he may even be your consultant. Unlike so many companies, we take pride in our low turnover rate, which allows newer team members to learn from seasoned pros while ensuring our clients consistently receive expert service.

1995

Goodbye House, Hello Office!

We established our first official office in DFW Corporate Park, just off Highway 360 and W. Carrier Parkway.

2000

Goodbye Office, Hello Showroom!

Just a few years later, we decided a space with a showroom would better suit our customers and team. Our consultants carry multiple product samples with them to in-home consultations, but some of our clients prefer to visit our showroom to see a wider range of specialty products.

2008

Joined the Andersen Windows Family

By 2008, Brennan Enterprises was a well-established and highly regarded home improvement company. Around this time, we were approached by Andersen to become DFW’s Renewal by Andersen dealer. That’s a big deal! Although we were honored by the offer, we declined the opportunity out of dedication to putting our clients’ needs first. For us, that meant offering a wide selection of product solutions that could be customized to each client’s needs rather than narrowing our product selection to a one-size-fits-all catalog. We’ve since maintained an incredible relationship with Andersen Windows. Not only are we one of their largest partners in Texas, but we’re also a Platinum Select Dealer—Andersen’s highest level in their Circle of Excellence program.

2010

Awarded Exclusive Traditions Windows by NT Window

Our long-time partners at NT Window awarded us the exclusive Traditions Windows program for Best-in-Class Service. Brennan Enterprises is the only window dealer in the Dallas–Fort Worth and Houston markets where Traditions windows can be purchased.

Inaugural Windows of Opportunity

In 2010, NT Window launched their inaugural Windows of Opportunity program to give back to the community. Through this program, we—alongside NT Windows—installed new energy-efficient windows, free of charge, for Texas homeowners.

2012

First Time Featured on HGTV

Our team was called in to provide windows and installation on Curb Appeal: The Block, which featured three Texas neighbors. This was the first time a full window replacement had been featured on a Curb Appeal project.
We’ve since worked with other HGTV shows and influencers. Our most recent HGTV partnership was with Fort Worth’s own Grace Mitchell, host of One of a Kind. In Season 1, Episode 7, “Canoe Believe It?,” we installed windows, a sliding patio door, and a bi-folding patio door.

2013

New Headquarters in Arlington’s Entertainment District

Not far from our previous location, we’re in good company here in the Entertainment District. Our current headquarters is home to our full-time support staff, which includes the following departments: customer service, operations, warranty and repair, marketing, design consulting, and executive. It’s also home to our showroom, which features an expansive selection of window and door products for customers desiring a more detailed, hands-on experience.

2016

Awarded Milgard’s Largest Dealer Contract in Texas

Prior to being bought by MI Windows, Milgard had awarded Brennan Enterprises the title of largest Milgard Windows dealer in all of Texas. Although Milgard no longer offers its product lines here in Texas, our team has access to comparable window brands that provide similar frame profiles.

Became Sole Representative of Centor in DFW

When Centor approached us with their products in 2016, we were excited for the opportunity to offer Texas homeowners access to incredible folding doors made by one of the world’s leading folding door manufacturers. We were the first—and are still the only—dealer of Centor’s Integrated Door Systems in DFW.

2018

Opened Dedicated New Construction & Supply Only Division

With our growing online footprint and steadfast reputation, our company decided it was time to dedicate a team to work with architect, builder, contractor, and DIY clients. Since then, this team has seen incredible growth and established strong relationships with several local custom home builders. Additionally, in 2019, we sold Andersen’s largest multifamily supply order for windows and doors in Texas.

2019

Focusing on What We Do Best

After 40 years of offering a wide selection of services, we decided to narrow our focus exclusively to what we do best—windows and doors. Since then, we’ve continued to grow and are now the top-rated window and door company in Texas.