VETERAN OWNED & OPERATED

Flat roof designs are a popular choice for commercial and industrial buildings in Houston due to their low profile, cost efficiency, and the usable space they provide for HVAC units or solar panels.

However, commercial flat roofs also present unique challenges—standing water, UV exposure, and temperature fluctuations can quickly wear down a poorly installed or outdated system.

Flat Roofs for Commercial Buildings in Houston, TX

Durable, Energy-Efficient Flat Roofing Systems Installed by Local Experts

At STX Roofing, we specialize in installing and restoring high-performance flat roofs using advanced materials specifically designed to withstand the unique weather conditions of Southeast Texas. Whether you’re planning new construction, a roof upgrade, or a roof restoration, our expert team helps you choose the right system for your building.

Commercial Flat Roofing Options We Offer

Our commercial roof installations include several proven systems for long-lasting protection:

TPO (Thermoplastic Polyolefin): A single-ply membrane known for its bright white, reflective surface that reduces energy costs and resists UV damage.
EPDM (Ethylene Propylene Diene Monomer): A flexible rubber roofing material that handles extreme temperatures and offers long-term durability.
PVC (Polyvinyl Chloride): Resistant to chemicals, grease, and fire—ideal for restaurants and industrial facilities.
Modified Bitumen: A multi-layer asphalt-based system reinforced for strength and great for roofs with high foot traffic.
Roof Coatings: Silicone or spray foam coatings extend the life of your roof by sealing cracks, stopping leaks, and adding UV protection—without needing full replacement.

All of these systems are designed for low-slope roofs and can be installed with minimal disruption to your operations.

Why Material Choice Matters in Commercial Flat Roofing

These roofs don’t shed water as quickly as sloped roofs, so your roofing system must be watertight, UV-resistant, and flexible enough to handle thermal movement. That’s why STX Roofing only installs materials designed to perform in demanding commercial settings.

We provide comprehensive system installation, insulation, flashing, and drainage solutions to ensure your flat roof is fully protected and compliant with code.

Work with Houston’s Commerical Flat Roof Specialists

We’ve built our reputation on certified craftsmanship and long-term value. With recognition from GAF, CertainTeed, and Genflex, plus our A+ BBB standing and NFIB membership, you can trust us to bring integrity and proven results to your next commercial roofing investment.

STX Roofing serves Houston, Katy, Baytown, Conroe, and surrounding cities with expert flat roofing services. Contact us today to request an estimate and find the right flat roof for your commercial property.

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WHAT OUR CLIENT ARE SAYING

I had STX put a new roof on my house about 3 years ago. I noticed a small place where the shingles were coming loose. I called and they sent someone out within a week and replaced the shingles in question. The repairman showed me the issue was with the shingles, not the original installation.

Doyle Wiese

Excellent company, very helpful with roof damage claim. Checked in with us periodically to see how the the claim was moving along. Once it was approved scheduled job quickly. Employees are knowledgeable, personable and professional. Replaced our roof in 1 day and looks great. Everything was cleaned up afterwards. They also have done repairs for us in the past on the roof and did a good job. Highly recommend.

Sylvia Heckman

Brandon, one of the owners, was very helpful and knowledgeable while working with me. My house was damaged during hurricane Laura and STX did an amazing job! Professional, competent, and quick.

Trust these guys/gals to have your back and help you fight the insurance company for what’s yours! Thank you STX for all your hard work.

Arata Young

The STX team were all very polite, professional, and easy to work with. We were able to get the work scheduled and completed quickly. Exceptional quality and competitive pricing, I would highly recommend them.

Wesley Dinwiddie

Great customer service. Prompt and thorough from start to finish! I would highly recommend STX Roofing. I have used STX Roofing personally for my own roof and I’ve also had clients (buyers/sellers) use them as well. They offered free roof inspections for my clients who wanted an inspection before purchasing a home, as well as for my sellers who needed to do some repairs before listing. I put my trust in this company and the owners. A company has to be extraordinary in order for me to recommend to my clients. I will always recommend STX Roofing.

Missy White

STX did a fantastic job…. Answered all our questions and we had a lot, and addressed any concerns we had. The crew was great. Thank you, Russell, Mike, Nelcy for making this easy and taking care of us from beginning to end!!

Mary T. Moreno

STX Roofing is absolutely amazing. From inspecting my roof to assisting with filing a claim and working with the adjuster, until we finally got a new roof. Mr.W and his team was there.

Shanetta W.

I cannot say enough wonderful things about STX. From working with the insurance, to picking colors for my new roof to install, even their clean up. Brandon and the whole team at STX were phenomenal. Highly recommend!

J M

STX Roofing did a great job, were very professional and took the time to ensure the roof was installed properly especially in the heat that we are having. They showed up when they said they would and on time. Would definitely recommend them to anyone looking for a new roof!

Kory C.

STX Roofing

4.9

Based on 149 reviews

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Carol Jackson

21:23 23 Feb 24

Ernest was so helpful. The crew did a wonderful job. Arrived early and was done by the afternoon. Everything was cleaned up so well.

Kristin Fritz-Grammond

13:29 22 Feb 24

Hands down the best contractor I have ever had. They worked directly with insurance and got us repairs we needed. From roof work, to interior work, to fence work they were absolutely amazing. Professional, timely, hard working, easy to deal with paperwork, great communication, tidy, helpful, honest the list could go on. Everyone needs a Weston, Nelcy and crew in their life!Update 1/17/24: To date, still the best around! We were looking at purchasing a new home and Weston came out to do a roof inspection on the potential new home. I'm extremely grateful for his expertise, he took the time to explain everything and help us understand the pros and cons of what we were about to step into.

Hutxmr

19:28 15 Feb 24

Great work. Came and got right to it. Very curious and dedicated....

Darla Nunley

22:02 05 Feb 24

Weston and the STX Roofing crew did an outstanding job from start to finish. Any issues that came up were immediately handled professionally. Will be recommending them to all my friends and clients.

Charlie Morgan

16:19 03 Feb 24

Excellent price, communication and work.

Anthony Muro

03:04 30 Jan 24

STX Roofing did a great Job. Easy to deal with and professional. There project manager Matthew was great as well kept me informed of when the crew would show up the day of and also kept me updated on the progress.Would definitely recommend them and use them again.

Sandra Landtroop

18:00 24 Jan 24

Brandon Hilton has been an excellent representative for STX. Courteous, prompt, professional. And Marisa is another credit to your company!I also appreciated the repairman’s friendliness and workmanship. (I had his name but can’t find it!)I will certainly call you for any other related issue I encounter!

Linda Haire

23:12 15 Dec 23

Weston and his team were awesome to work with. We had a leak and had STXcome out for estimates on repairs and replacement. Replacement it was. 9 holes were found! Clean up crew constantly were clearing debris. Roofing crew worked like a well oiled machine. One day job! Quality materials installed by quality crew. Above and beyond customer service. Highly recommend STX

Marie Lillich

17:01 21 Nov 23

Great company to work with! Very responsive, good on price, and they did an A+ job on re-roofing our house. It looks beautiful!

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