Natural Stone Restoration, Flagstone Cleaning & Sealing, Outdoor Concrete Sealing – Texas Stone Sealers

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Leader In Cleaning, Sealing, Flagstone, Natural Stone,                       Call Now: 1-888-275-5354
Slate, Pool Coping, Waterfalls, Decks, Patios                                       Houston | Dallas | Fort Worth | Austin | San Antonio

Texas Stone Sealers

Premier Flagstone Sealer, Houston, DFW, Austin, San Antonio



Don't let this happen to your pool coping

TEXAS STONE SEALERS©, a leader in flagstone and natural stone restoration, specializes in sealing decks and swimming pool copings. It's a known fact that if sandstone (flagstone) or natural stone is not maintained it can deteriorate rapidly. Being exposed to the sun and saltwater daily doesn't help the situation.

After years of development and testing we believe our PROCESS is the most effective on the market to protect flagstone, and all natural stone, from erosion and spalling caused by exposure to chlorinated or saltwater.

Dupont Stonetech Professional

We use DuPont's™ StoneTech® Professional Sealers exclusively on swimming pool copings and decks. These are the BEST preforming sealers on the market. We have personally sealed thousands of pools and natural stone decks over the years with outstanding success and very happy clients. We believe in the product so much that we now offer our customers a 5 year warranty following the application of the product by Texas Stone Sealers™. Warranty details are printed on invoice.

DuPont has a fantastic product line in its StoneTech® series. If you are looking to end your flagstone or natural stone sanding, spalling and erosion problems around your saltwater pool contact Texas Stone Sealers© today. We have four convenient locations to better serve you. Austin, Dallas, Houston, San Antonio.

Weekly News

Sealing Flagstone Protects Dallas and Fort Worth TX Homes

[Posted on March 28 2014 by Texas Stone Sealers]

A flagstone patio or walkway adds to the look of any style of architecture and is a popular addition to homes throughout Texas. However, despite its tough-looking exterior, natural flagstone is extremely susceptible to degrading over time. Like most other types of natural stone, flagstone requires Sealing Flagstone in Dallas Fort Worth, TX to stay looking its best.

Read more to learn how sealing flagstone protects Dallas and Fort Worth TX homes >>

Before and After Flagstone Sealer

Features and Benefits:

  • High performance protection against saltwater damage
  • For natural stone surfaces around saltwater pool
  • Protection against water-based stains
  • Preserves natural look and texture
  • Water-based formula
  • Long lasting: 3-5 years between applications

  • April 30th, 2007

    My flagstone pool deck and coping look rejuvenated and esthetically pleasing. The job was done in a pleasant and timely fashion and I would highly recommend Texas Stone Sealers to anyone who is looking for a reliable, honest and trust-worthy outdoor flagstone sealing company. These guys know flagstone and salt water pools.

    Martha - Houston

  • April 24th, 2013

    The team at Texas Stone Sealers did an excellent job. We had mildew covering our siding and it looks brand new now! Thanks again and I will definitely recommend you guys to our neighbors.

    Steve - The Woodlands

  • January 6th, 2008

    Cheers. you guys are life savers, maybe Life Guards, Thanks Again.

    Mark O. - Cypress

  • September 2nd, 2012

    Ron, I just wanted you to know that the patio turned out great. It looks better than it ever did. The sealer brought out the color like never before. Paul did a great job. Thanks again.

    James J. - Pearland

  • July 2nd, 2012

    We had a great 4th party, no sand in our pool, had to say thank you for the fast service. Pool and deck look great.

    Paul K - Addison

  • June 19th, 2012

    Everything worked as planned, I am so glad you had a crew available on short notice to seal our new pool. Thank you.

    Tammy McAlister - Dallas

  • May 6th, 2012

    Texas Stone Sealers did an excellent job for us, I would recommend in a minute. FYI, I found you guys on The Flagstone Experts website You commented on a blog, Thanks

    Nancy S. - Houston

  • March 11th, 2012

    Wanted to say thank you again for the service, you cleaned and sealed our flagstone coping seven years ago and just as you said it would last 5-7 years and it did. We should be good to go another 5-7. thank you for the honesty.

    Bill - Plano

  • January 22nd, 2012

    Returned my call right away, explained the problem, gave me the solution, scheduled the appointment for service, three hours later problem solved. who could ask for more.

    Chris. - Houston

  • October 1st, 2011

    You responded to my call for help very promptly.You went out of your way to have the flagstone sealed within a couple of days...and your crew did an excellent job. They were very careful when they sprayed as well which was greatly appreciated It was professionally done and our place was spotless when you were finished.

    Jenny - Dallas

  • September 4th, 2011

    Thank you. We will be return customers.

    Gail K. - Clear Lake

  • August 7th, 2010

    It was a pleasure meeting with you last week, and I thank you for the level of customer service you provided to me, by answering all my questions and going over the process with me. The level of professionalism, the way which you did your job and carried out the completion of the work on our house was exemplary. We thank you for helping make our pool more beautiful and protecting our investment.

    Jeff C. - Austin

  • December 30th, 2012

    Mike did a great job on our driveway and he was very professional. I will be calling you guys for any future work. Thanks again.

    Jerry - Houston

  • March 15th, 2013

    Our stone coping was constantly throwing sand in our pool. Since you guys have come out, this annoying problem has finally stopped! Thank you so much for your honest and reliable work.

    Yvette B. - La Porte

  • April 28th, 2009

    We were extremely satisfied with the work and professionalism from Texas Stone Sealers. In addition to having our stone work sealed, Texas Stone Sealers also did a number of touch-ups and repairs to our stone work that another company left damaged and incomplete. The end result was beyond our expectation and we were very pleased with the results.

    The Jacobs - Sugar Land

  • September 3rd, 2009

    I would like to take this opportunity to thank Texas Stone Sealer for the fantastic job they did on my flagstone pool coping. I can now rest assured that things are taken care of and enjoy our pool for years.The staff provided a thorough explanation of the sealing process and went out of their way to make sure that I was pleased with the level of service received.

    Laura - The Woodlands

  • May 1st, 2008

    Your crew did an excellent job, what can say, thank you.

    Douglas - Dallas

We also offer a variety of other
services to better serve you:

  • Natural Stone Color Enhancing
  • Wood Cleaning, Staining and Preservation
  • Efflorescence (Calcium Build-up) Removal
  • Mastic Expansion Joint Installation
  • Pressure Washing Services
Dupont Stonetech Warranty

Houston Austin Dallas San Antonio


•Houston(713) 429-0469 •Austin (512) 671-9400 •Dallas (214) 935-1452 •San Antonio (210) 501-0731

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