About Us - Window & Door Experts in Dallas, TX | Brennan

Helping families
love their homes in the Dallas-Fort Worth Area

It’s true, many companies can improve your home windows and doors. But not many of them have been doing it since 1979 with our level of professionalism and craftsmanship. We approach every project with care, compassion, and precision to make pulling into the driveway one of the best parts of your day.

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fter selling siding all across Texas many years ago, Kerry Brennan—a single father looking for more time with his son—founded his own remodeling company with the help of his parents, Noel & Bill. A lot and not much has changed since then.

A lot has changed because the company has experienced so much growth—not just in volume but in capabilities. We're still an exterior remodeling company with more than 50 experienced employees and contractors committed to providing the best customer service and craftsmanship to all of North Texas. We know we’re doing it right because more than 60% of our business comes from previous customers and referrals.

Not much has changed, because we’re still family-owned and operated with Kerry at the helm. We enthusiastically approach every job with an open mind and willingness to find the perfect solution for every unique need. Our customers are our family because without them we would not be here. We look forward to serving you.

Our Values

Doing the right thing is in our veins. We treat every project like our only project, partly because we know how important your home is to you. But also because we know that each job well done leads to the next, and we want to be helping families love their homes for next 100 years.

Family First
Family is how this business started, and we never lose sight of that.
High Standards
From quality materials to precise craftsmanship, we hold ourselves to the highest standards. And you should, too.
There’s always a way, and we’ll find it with creative problem solving and a can-do attitude.
First-Class Service
Sometimes you know exactly what you need, and other times you need an expert’s advice. We’re here for either—a true partner.
We work efficiently and effectively to respect your timeline and budget.
We treat you the way we’d want to be treated. Simple as that.

Your Team

Meet the team behind your remodeling project. We are grandparents, parents (fur-babies included), former soccer players, first-generation Americans, UT grads, part-time farmers, and ETSY artists. Together, we make your remodeling project a breeze.

Let's Chat

  • Gabriela Alejos - Alattar
    Assistant Project Manager
  • Carolyn Anderson
    Senior Consultant
  • Devon Anderson
    Senior Consultant
  • Sean Behl
    Senior Consultant
  • Cameron Brennan
  • Cindy Brennan
    Senior Consultant
  • Kerry Brennan
    Founder & CEO
  • Kipp Brennan
  • Scott Brennan
    Senior Consultant
  • Aisha DeBurr
    Administrative Marketing Assistant
  • Gayle Eadie
    Quality Assurance
  • Corbin Foster
    Jr. Operations Manager
  • Journi Gillette
    Content Marketer
  • Sean Humphreys
  • Dale Lakey
    General Manager
  • Ariana Martinez
    Marketing Director
  • Sheryl Muller
    Client Success
  • Frank Peters
    Senior Consultant
  • Trakinna Peterson
  • Howard Roberts
    Senior Service Technician
  • Chris Rohrbach
  • Dustin Seelye
  • Cindy Skipper
    Service Coordinator
  • 42
    Years in
  • 112k+
  • 15
  • 25
  • 75
  • 1,000+


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