Nano Beads +
Sealing Travertine, Sealing Marble, Sealing Limestone Pavers

National Sealing is the Largest Paver Sealing Co. in the US. We mobilize throughout the US, sealing all types of Natural Stone including Travertine Pavers, Marble Decks, Sealing Limestone, Sealing Stamped Concrete. We offer various solutions for Travertine Sealing, Limestone Sealing, Marble Deck Sealing, Sealing Cement Decks for both commercial and residential applications.

Priced as if local. For 20 + years, we’ll combine multiple applications in a particular area so that you’ll have pricing as if you’re 5 miles away!

There are many options when Sealing Travertine, Sealing Marble, Sealing Limestone Pavers. We are happy to perform either one, so we are not biased, although you will see there tends to be a more logical approach – probably 90% of the applications utilize our Fourth Option; Our proprietary 3 – Part Coating + Nano Non Slip Beads.

Option 1: Penetrating / Impregnating Sealer

The most basic form of Sealing Travertine / Sealing Marble / Sealing Limestone is with a Penetrating Sealer or Impregnating Sealer. Although the Travertine is technically sealed, the surface of the stone is still exposed. The surface will still be susceptible to staining, good chance that it will be slick, and more importantly exposed to certain fading. Where you really start to see the effects of fading when there is a protected / shaded area i.e. patio. In as little as 2 years there will be a very distinct line between the shaded area and the larger exposed area of the Travertine. We often hear of pool installation companies offering the Penetrating Sealer/Impregnating Sealer approach. Applying a Penetrating Sealer to exterior Travertine can be a fatal mistake. Once it’s faded due to the surface not being protected you can’t turn back the clock. For salt water pools especially, added surface protection is needed to protect the stone from chemical degradation.

Option 2: Sealing Travertine, Sealing Marble, Sealing Limestone Pavers Sealing Surface with Standard (Topical) Sealer  plus adding basic ‘Shark-Type Product’ for non slip

Topical protection (Sealer) builds a barrier between the sun and the stone to help limit Fading and Staining. That’s the good news. The bad news is; Any application of  topical protection will make the surface slick. The surface protection now needs some type of non slip component. This is why a lot of applicators do not want to apply Topical Protection – you have to be versed in applying non slip. We offer this service only to compare to every other quote in the US – using a common ‘SEALER’ with a common Shark Product.

This is where it gets complicated.  Again, we’re the Largest Paver Sealing Co in the US, so we can of course take this approach. However, when providing a Non Slip Solution – we typically DO NOT. We field a dozen calls per day from people that have tried using a common Sealer + Shark products to create a Non Slip Profile. We started out 20 years ago with this as well, so we speak from experience. Since we do so many commercial applications, we found out pretty quickly that the particles in Play Sand or the Shark products work on a very temporary basis. These particles are very soft, very brittle, very light to begin with. Then you are forced into  annual re-application and begin layering Sealer year after year. With this, you risk the Sealer failing and costly removal. We can certainly perform the Topical Sealer + non slip additive, but there is a reason we mobilize across the US.

Option 3: NS-100 Sealer combined with our more durable Nano Non Slip Beads

Since we’ve established using play sand and/or the Shark-type approach is temporary, we can add our more durable Nano Non Slip beads. This is a monumental improvement over just the typical Shark-type approach, however, it’s still ‘SEALER’.

Option 4:  NS-201 3-Part Coating + Nano Non Slip Beads

The last option is the most Durable Application in the US for Sealing Travertine, Sealing Marble Decks, Sealing Limestone Pavers as THIS IS NOT ‘SEALER’. We’ve created a Durable 3-part ‘COATING’. When combined with our proprietary Nano Non Slip Beads, creates an unmatched barrier and 3-5x More Durable than using a common Sealer application.

  • Coating enhances unsealed stone & pavers more than Sealer
  • Coating is 3 – 5x More Durable than Sealers
  • Durable Nano Beads; Most Durable Non Slip in US
  • Topical Treatment – Prevents Fading, Staining, Degradation of Stone
  • More Resistant to Salts, and harsh chemicals
  • Coating can be re-applied. Less risk of ‘sealers’ failing, stripping in future
  • Sealers – costly annual re-application

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I am very pleased with the quick response by Kenny to my inquiry and more impressed with his ability to juggle work load to get my job on the schedule. Mark expertly installed the coating on my travertine pool deck in a race before rain. Thank you!

Colleen Fritz

Source: Google

We recently had our travertine pool deck coated with the anti slip coating as well as our brick paver driveway sealed. We were amazed at how well they both looked. We were a little skeptical at first of the anti slip for the pool deck, but it is as good as Kenny promised and has the constant wet look which we desired. National Sealing team was truly professional and will be recommending them to everyone.

Steve Burn

Source: Google

I had an excellent experience with Kenny and Mark. They are very professional and took care of my slippery Travertine tile. I had a pool party and 3 people actually slipped and hurt themselves. After this application the tile is no longer slippery. Thanks guys

David Izquierdo

Source: Google

National Sealing Company has an awesome product that really works!! We have tried other applications to help make our travertine deck non-slip and nothing has worked. The application process was very quick and the staff is very friendly! The peace of mind of not having to worry about anyone slipping is totally worth it!! Thank you!!
Great service on arrival. Product works as advertised. Awesome to be able to maintain my travertine and simply wipe stains off with a damp cloth.
Great job! Our pool deck is now perfect for preventing little kids from slipping! They were in and out in an hour and very responsive! Would highly recommend Kenny and team!
Saved my pool! Had a pool company lay down sealant without grip, which effectively made my backyard unusable. National Sealing came in and applied a new coat with grip and I got my pool back. Fair pricing and fast service. Would use again although hopefully won’t have to!
NSC sealed my travertine pool deck. Looks awesome and non-slip.
Thank you so much! We were in a tough spot where another contractor did not apply the sealer well and our driveway was continuing to get dirty with tire marks. National Sealer was able to get it all cleaned up and then apply their special coating which made all the colors pop!
Prompt, great communication and love the results, our pool deck is not as slippery with the nano bead traction layer they sealed out travertine pool deck with. Highly recommend
Easy to schedule working with Kenny. Professional and timely on appointment day. Product definitely added a texture and grip to travertine that other sealers had failed to do providing the non-slip results we were hoping for.
Mark was our technician and he was on time and did a fantastic job. We had the nano beads covering and it was a game changer. our concrete is no longer slippery when wet and the feel of the beads under bare feet isn't rough to walk on barefoot. It gave the concrete a texture and a nice shine to the concrete. We were able to walk on it within 24 hours unlike other sealers that take days to dry. I highly recommend them.
Very professional. Nice looking job
you will not regret working with them --show up as scheduled and work was professional done . Highly recommend
Contracted National Sealing Co 1 year ago to seal my home’s travertine pool deck. What a great product! Prevented slippery conditions, plus helped protect stone from corrosion. Very happy with results, professionalism, knowledge and service! Company stands behind their product quality and service.
Finally!! A solution for my reused 20-year old pavers — they were completely faded and had turned bright pink from original color that clashed with the dark greys and whites we renovated the home to show. I learned from Steve who did my application that this company is like former military & commercial divers that make their own “dye” on site from lessons learned in the field. I watched him blend his chemistry magic and have been completely wowed by the results. I had done all the searching and there is nothing like this in the market. Amazing results, friendly team, and fair prices!
We found National Sealing Company online while in search of a solution to correct the slick surface of our travertine pool and lania pavers. Kenny explained the process, even connected us with a local power washing company, which is needed before the seal is applied. The results look great, the sealer makes our travertine tile look fantastic! The surface now has a bumpy feel when walked on with bare feet but so worth it to not have the worry of someone getting injured! Good experience - would recommend!
First class in every way! We had about 3600 ft.² of stamped concrete resealed with National Sealing CO’s proprietary sealant and nano beads and could not be happier! I’ve had so many comments on the great job they did and It feels so much safer to have a little grip for when my granddaughter is running around! Thank you so much!
I used National Sealing Co to seal and apply there nano beads on my travertine pool patio. I can thank them enough for a job well done. With the peace of mind having my stone patio done right! Kenny is awesome to work with.
We have used National Sealing Co. multiple times on different properties. We are very pleased with the results and with Kenny and Mark. We will continue to refer them to our friends and family.
We found National Sealing Co a few years ago and have had them out twice now to reseal our patio and pool deck. When we originally had stamped concrete installed around our pool we did not realize how slippery it could be. The grip is much more noticeable after resealing and the concrete looks great. Scheduling and communication is easy. Really happy we found National Sealing Co and will continue using them in the future!
Exceptional service. Job done on time & well done! Excellent service from my first call with Kenneth,all the way through to the guys who completed the work. 5 stars!
We've had our coating down for several weeks now. So far, we are thrilled. Kenny has been very responsive and answered all our questions. Highly recommended.
I reviewed the information online about National Sealing and reviews from others. Everything was very positive, and the anti-slip product was what I was looking for. A bit nervous on doing business with an out of state company but Kenny was great to work with. He provided me with answers to my questions, took a deposit and setup a date. Mark arrived on the scheduled day and did a great job. I'm very satisfied with the entire process and looking forward to getting some good years in with this product.
A company that actually shows up on time and does what they say.
Can't speak for the produce yet, as is was just applied, but so far so good!
Ken did a fantastic job explaining the products they offer to include the five warranty on their proprietary sealing products. We selected their top of line no slip sealer for our new pool deck. After we scheduled are appointment, Ashton came to clean the deck followed by Mark the next day to apply the sealer. Mark took his time to explain the process and reiterated their warranty on the product should anything happen. The sealer gave our new pool decking a beautiful sheen. It does take 24 to 48 hours for the product to properly cure. So, be patient. We’re super happy with the results!
Had them come out and Nano coat my new Pool area and it looks great. I would tell you to go with them and you cant go wrong.
Kenny is incredibly knowledgeable and National Sealing was very professional about everything. They showed up early, which in Miami damn near never happens! Also love that they back they're work with a warranty. Would highly recommend them.
Mark came out and was super friendly, experienced, and explained how their process works. Kenny scheduled us and got us on the schedule relatively quick with only a few weeks notice. Glad I found them as I was tempted to seal our travertine pool decking myself and it most likely would have been a disaster. Will see how this coating hold up but with the Nano-Bead nonslip coating, Kenny anticipated 4-5 years even in our Houston heat. Pleasure to do business with.
Great product, looks great and works great
Great service and product. Would reccommend.
Had this done at my house on pool deck and on concrete slab of tiki hut at my river condo as guests were slipping. Fellow owner at river yesterday (preparing for Helene) commented that this stuff is legit.
Outstanding group or professionals, Kenny was very helpful and Mark the installer was very efficient.
Installed Travertine Pool Deck and found out how slippery it was when it got wet. It was near impossible to walk on without slipping. I found National Sealing Company's videos on Youtube and was very impressed with their process. I contacted them and spoke to Kenny. They applied a sealant and a non-slip surface on our travertine. It has been a difference maker. We are extremely pleased with the customer service and the final product
The product they coated my travertine pavers which made them pop like a million bucks! The installer, Martell, was extremely polite and did an absolutely splendid job and protected areas before applying the coating. We have not yet tested the non-slip coating after getting out of the pool, but it's very similar to a medium-grit sandpaper so I have no doubt that it will not be slippery at all. I cannot recommend this company any more highly; I would give them 6 stars if Google would let me. Thanks to Kenny for answering my plethora of emails to calm any fears I may have about their process and their product.
I tried several products in an attempt to reduce the slipperiness of the travertine around my pool. None of them worked. I continued doing research and found Kenny at National Sealing. I was very skeptical of trying another product but, Kenny answered all my questions and made me feel very comfortable. I am so glad I took a chance on his product. Not only did it solve my slipping issue, it also made my travertine look new. Mark did the application and once again answered all my questions. He did a great job. No runs and no spots that look different. I am very pleased.
We used National Sealing recently to seal our Turkish shell stone pool deck, which had become very slippery when wet (dangerous for everyone, especially young kids). We opted for their proprietary non-slip bead application, which ended up being the right choice. The product was applied in a matter of hours, dried by the evening, and we were back to using our pool the next day. It did not change the appearance of the stone in any noticeable way, and has the perfect amount of grip without being too rough on the feet. Looking forward to the expected 4-5 year life as well. Kenny in the office and the applicator team were all responsive and professional/knowledgable. Would recommend them to anyone having slippery surface issues on their pool decks.
I am so glad we found National Sealing Co. While looking online for travertine sealing around our pool, I stumbled upon National Sealing. I watched the YouTube video of their product and was completely impressed. Kenny got right back to me and made the scheduling process easy and quick. Mark did an amazing job applying the product and explaining everything. We Just love it! It made a 3 year old patio look brand new and I have no fear of slipping when we get out of the pool anymore. I was concerned about overspray on our artificial turf but there was no issue with that at all. Thanks so much National Sealing!
I bought a new home a year ago and have been making many decisions about many things of which I knew little. This is definitely the best decision I have made. Kenny, the sales contact, was patient with all my questions and concerns, informative, responsive, friendly and professional. He sent me all the information I needed immediately. I live in CA, they are based in Florida, yet the appointment was scheduled quickly. Mark, who applied the coating, was also amazing. He took the time to explain the process and made note of my concerns, i.e., where the patio was uneven. He worked efficiently and expertly. I have a pool and Mark took the time to cover the stones surrounding the perimeter, top and bottom, to save them from the ravages of salt. The coating greatly enhanced the appearance of the granite. This company delivers what it promises and I have found that to be a rare occurrence.
First class product applied by Mark a world class tech. Easy to do business with Kenny. Highly recommend their product and service. It's well worth it.
I recently had National Sealing Company apply their nano bead coating to the stamped concrete around my pool. Before their application, the concrete was dangerously slippery, but now it's no longer slippery and feels incredibly safe. This is an AMAZING product, and I couldn't be happier with the results.

The communication with the team was outstanding. They were prompt, kind, and professional in answering all my questions. Special thanks to Kenny and Mark for their fantastic service. If your patio is slippery, I highly recommend contacting National Sealing. You won't be disappointed!

Thanks so much for this incredible product!
National Sealing Company has an awesome product that really works!! We have tried other applications to help make our travertine deck non-slip and nothing has worked. The application process was very quick and the staff is very friendly! The peace of mind of not having to worry about anyone slipping is totally worth it!! Thank you!!
Great service on arrival. Product works as advertised. Awesome to be able to maintain my travertine and simply wipe stains off with a damp cloth.
Great job! Our pool deck is now perfect for preventing little kids from slipping! They were in and out in an hour and very responsive! Would highly recommend Kenny and team!
Saved my pool! Had a pool company lay down sealant without grip, which effectively made my backyard unusable. National Sealing came in and applied a new coat with grip and I got my pool back. Fair pricing and fast service. Would use again although hopefully won’t have to!
NSC sealed my travertine pool deck. Looks awesome and non-slip.
Thank you so much! We were in a tough spot where another contractor did not apply the sealer well and our driveway was continuing to get dirty with tire marks. National Sealer was able to get it all cleaned up and then apply their special coating which made all the colors pop!
Prompt, great communication and love the results, our pool deck is not as slippery with the nano bead traction layer they sealed out travertine pool deck with. Highly recommend
Easy to schedule working with Kenny. Professional and timely on appointment day. Product definitely added a texture and grip to travertine that other sealers had failed to do providing the non-slip results we were hoping for.
Mark was our technician and he was on time and did a fantastic job. We had the nano beads covering and it was a game changer. our concrete is no longer slippery when wet and the feel of the beads under bare feet isn't rough to walk on barefoot. It gave the concrete a texture and a nice shine to the concrete. We were able to walk on it within 24 hours unlike other sealers that take days to dry. I highly recommend them.
Very professional. Nice looking job
you will not regret working with them --show up as scheduled and work was professional done . Highly recommend
Contracted National Sealing Co 1 year ago to seal my home’s travertine pool deck. What a great product! Prevented slippery conditions, plus helped protect stone from corrosion. Very happy with results, professionalism, knowledge and service! Company stands behind their product quality and service.
Finally!! A solution for my reused 20-year old pavers — they were completely faded and had turned bright pink from original color that clashed with the dark greys and whites we renovated the home to show. I learned from Steve who did my application that this company is like former military & commercial divers that make their own “dye” on site from lessons learned in the field. I watched him blend his chemistry magic and have been completely wowed by the results. I had done all the searching and there is nothing like this in the market. Amazing results, friendly team, and fair prices!
We found National Sealing Company online while in search of a solution to correct the slick surface of our travertine pool and lania pavers. Kenny explained the process, even connected us with a local power washing company, which is needed before the seal is applied. The results look great, the sealer makes our travertine tile look fantastic! The surface now has a bumpy feel when walked on with bare feet but so worth it to not have the worry of someone getting injured! Good experience - would recommend!
First class in every way! We had about 3600 ft.² of stamped concrete resealed with National Sealing CO’s proprietary sealant and nano beads and could not be happier! I’ve had so many comments on the great job they did and It feels so much safer to have a little grip for when my granddaughter is running around! Thank you so much!
I used National Sealing Co to seal and apply there nano beads on my travertine pool patio. I can thank them enough for a job well done. With the peace of mind having my stone patio done right! Kenny is awesome to work with.
We have used National Sealing Co. multiple times on different properties. We are very pleased with the results and with Kenny and Mark. We will continue to refer them to our friends and family.
We found National Sealing Co a few years ago and have had them out twice now to reseal our patio and pool deck. When we originally had stamped concrete installed around our pool we did not realize how slippery it could be. The grip is much more noticeable after resealing and the concrete looks great. Scheduling and communication is easy. Really happy we found National Sealing Co and will continue using them in the future!
Exceptional service. Job done on time & well done! Excellent service from my first call with Kenneth,all the way through to the guys who completed the work. 5 stars!
We've had our coating down for several weeks now. So far, we are thrilled. Kenny has been very responsive and answered all our questions. Highly recommended.
I reviewed the information online about National Sealing and reviews from others. Everything was very positive, and the anti-slip product was what I was looking for. A bit nervous on doing business with an out of state company but Kenny was great to work with. He provided me with answers to my questions, took a deposit and setup a date. Mark arrived on the scheduled day and did a great job. I'm very satisfied with the entire process and looking forward to getting some good years in with this product.
A company that actually shows up on time and does what they say.
Can't speak for the produce yet, as is was just applied, but so far so good!
Ken did a fantastic job explaining the products they offer to include the five warranty on their proprietary sealing products. We selected their top of line no slip sealer for our new pool deck. After we scheduled are appointment, Ashton came to clean the deck followed by Mark the next day to apply the sealer. Mark took his time to explain the process and reiterated their warranty on the product should anything happen. The sealer gave our new pool decking a beautiful sheen. It does take 24 to 48 hours for the product to properly cure. So, be patient. We’re super happy with the results!
Had them come out and Nano coat my new Pool area and it looks great. I would tell you to go with them and you cant go wrong.
Kenny is incredibly knowledgeable and National Sealing was very professional about everything. They showed up early, which in Miami damn near never happens! Also love that they back they're work with a warranty. Would highly recommend them.
Mark came out and was super friendly, experienced, and explained how their process works. Kenny scheduled us and got us on the schedule relatively quick with only a few weeks notice. Glad I found them as I was tempted to seal our travertine pool decking myself and it most likely would have been a disaster. Will see how this coating hold up but with the Nano-Bead nonslip coating, Kenny anticipated 4-5 years even in our Houston heat. Pleasure to do business with.
Great product, looks great and works great
Great service and product. Would reccommend.
Had this done at my house on pool deck and on concrete slab of tiki hut at my river condo as guests were slipping. Fellow owner at river yesterday (preparing for Helene) commented that this stuff is legit.
Outstanding group or professionals, Kenny was very helpful and Mark the installer was very efficient.
Installed Travertine Pool Deck and found out how slippery it was when it got wet. It was near impossible to walk on without slipping. I found National Sealing Company's videos on Youtube and was very impressed with their process. I contacted them and spoke to Kenny. They applied a sealant and a non-slip surface on our travertine. It has been a difference maker. We are extremely pleased with the customer service and the final product
The product they coated my travertine pavers which made them pop like a million bucks! The installer, Martell, was extremely polite and did an absolutely splendid job and protected areas before applying the coating. We have not yet tested the non-slip coating after getting out of the pool, but it's very similar to a medium-grit sandpaper so I have no doubt that it will not be slippery at all. I cannot recommend this company any more highly; I would give them 6 stars if Google would let me. Thanks to Kenny for answering my plethora of emails to calm any fears I may have about their process and their product.
I tried several products in an attempt to reduce the slipperiness of the travertine around my pool. None of them worked. I continued doing research and found Kenny at National Sealing. I was very skeptical of trying another product but, Kenny answered all my questions and made me feel very comfortable. I am so glad I took a chance on his product. Not only did it solve my slipping issue, it also made my travertine look new. Mark did the application and once again answered all my questions. He did a great job. No runs and no spots that look different. I am very pleased.
We used National Sealing recently to seal our Turkish shell stone pool deck, which had become very slippery when wet (dangerous for everyone, especially young kids). We opted for their proprietary non-slip bead application, which ended up being the right choice. The product was applied in a matter of hours, dried by the evening, and we were back to using our pool the next day. It did not change the appearance of the stone in any noticeable way, and has the perfect amount of grip without being too rough on the feet. Looking forward to the expected 4-5 year life as well. Kenny in the office and the applicator team were all responsive and professional/knowledgable. Would recommend them to anyone having slippery surface issues on their pool decks.
I am so glad we found National Sealing Co. While looking online for travertine sealing around our pool, I stumbled upon National Sealing. I watched the YouTube video of their product and was completely impressed. Kenny got right back to me and made the scheduling process easy and quick. Mark did an amazing job applying the product and explaining everything. We Just love it! It made a 3 year old patio look brand new and I have no fear of slipping when we get out of the pool anymore. I was concerned about overspray on our artificial turf but there was no issue with that at all. Thanks so much National Sealing!
I bought a new home a year ago and have been making many decisions about many things of which I knew little. This is definitely the best decision I have made. Kenny, the sales contact, was patient with all my questions and concerns, informative, responsive, friendly and professional. He sent me all the information I needed immediately. I live in CA, they are based in Florida, yet the appointment was scheduled quickly. Mark, who applied the coating, was also amazing. He took the time to explain the process and made note of my concerns, i.e., where the patio was uneven. He worked efficiently and expertly. I have a pool and Mark took the time to cover the stones surrounding the perimeter, top and bottom, to save them from the ravages of salt. The coating greatly enhanced the appearance of the granite. This company delivers what it promises and I have found that to be a rare occurrence.
First class product applied by Mark a world class tech. Easy to do business with Kenny. Highly recommend their product and service. It's well worth it.
I recently had National Sealing Company apply their nano bead coating to the stamped concrete around my pool. Before their application, the concrete was dangerously slippery, but now it's no longer slippery and feels incredibly safe. This is an AMAZING product, and I couldn't be happier with the results.

The communication with the team was outstanding. They were prompt, kind, and professional in answering all my questions. Special thanks to Kenny and Mark for their fantastic service. If your patio is slippery, I highly recommend contacting National Sealing. You won't be disappointed!

Thanks so much for this incredible product!