Excellence, Service, Integrity
Excellence, Service, Integrity
Excellence, Service, Integrity
Excellence, Service, Integrity


Schedule your in-home or virtual consultation now!

Our story

Here at Bath Expo & Window Expo, we believe that every home has a story, and it is our passion to contribute to those stories by improving the lives we touch. However, that passion also has its own story! Take a look at the timeline on how our story began.

  1. Paul Dietzler joined a world-renowned hospitality company which taught him a new higher standard for Excellence in Customer Service.


    Paul Dietzler and his wife Jackie moved to Texas, and quickly planted roots in the greatest state EVER!

  2. Window Expo was founded in Richardson, Texas.

  3. Paul thought to himself, “What if I took the high standard for excellence in the hospitality industry and implemented it in the home remodeling industry?”

    Paul took the leap and passionately went after achieving that dream with the purchase of Window Expo and also started Bath Expo!


    Bath remodeling came to fruition offering multiple product offerings with that same customer service excellence.


    Bath Expo & Window Expo moved to their new headquarters in Carrollton, Texas.


    While cooking his family’s Thanksgiving meal, Matthew 6 Ministries was formed out of a calling from God to make a difference in our community.


    Not only for underprivileged children in local communities but also to change the lives and hearts of those who are involved in our ministries.

  5. Matthew 6 Ministries officially becomes a non-profit ministry.

    The donation of the M6M Ice truck is made and hits local events.

  6. Bath Expo & Window Expo expands into the central Texas markets.

  7. Paul, Bath Expo & Window Expo celebrate its 5th year anniversary.

    Bath Expo & Window Expo continues to grow with 47 new employees in 5 years!


Our mission

To create customers for life.

Our Promise

At Window Expo & Bath Expo, you are family. Your house is more than an investment, it is a place that welcomes you home each day and where precious memories are made. Choosing a dependable team of specialists to enhance and care for your home is essential. Our dedicated window, door and bathroom remodel contractors strive daily to ensure that each and every customer is treated like family through our high-standard of Integrity, Excellence and Service…which are Our Core Values:


Do What Is Right.


Give Our Very Best.


Work To Benefit Others.

Help us make a difference in a child's life.
Our Culture
We are more than a home improvement company. We are a company that believes in and lives out the greater calling to take care of those around you. Therefore a portion of our profits are given to our non-profit organization called Matthew 6 Ministries. An organization founded to end child hunger and homelessness, starting right here in our own community. ‎

Proud Sponsors Of


Our Team

image description
image description
Chief Financial Officer
image description
Chief Operating Officer
Michael Flores
image description
Director of Marketing
image description
Director of Operations
Toni Young

Fabulous! I am very happy. The process was fairly painless, and it turned out even better than expected. We think the color should be called Cafe Au Lait, so beautiful. Those installers were very sweet and helpful – Mikey and Marvin were just wonde..

Nancy M. | TX

Replacing 27 year old tub/shower. 2 man crew arrived at 8:30 AM. Around noon I looked and old tub/tile was gone, only wall studs, floor, pipes in view. I thought no way they are finished today, 6:00 PM had new tub, 3 walls to the ceiling, new valves ..

Mark C. | TX

Bath Expo did an AWESOME job on my bathroom. It went from yuk to this! Nothing says worry-free like a owner-lifetime warranty. ..

Kenneth Segovia | TX