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Reviews
Chad Craig
1709845516
Quick, Quality, and all at a fair price. We needed our travertine coated with a non-slip coating. National Sealing got the job done quickly. The travertine looks great, but more importantly feels much safer.
Maureen
1709679930
Great company the employees are very informative, friendly , on time and do amazing work. Their work ethics and skills help make the experience worth it. Any questions about the product they know and you leave with a sense of belief that this installation will work and help friends and family from slipping and protect the stone.Would highly recommend. Thanks Mark and Kenny.ps the travatine looks amazing!
Robert Leland
1707270891
National Sealing was selected from among 5 proposals for sealing/coating our sun-bleached 17,200 s.f. travertine pool deck. National's coating price was in the middle of the range with a 3-year warranty compared to the 1-year sealing warranty of the others. The potential for less frequent need to resurface our deck promises maintenance cost savings. The job was done when and as promised. Kenny and the job crew were easy to work with.
Todd Dellecker
1706281058
National's product significantly improved the appearance of our pool patio, which had been "bleached" by the sun of its original color. Also, the service technician did an excellent job preparing the patio to achieve the best possible outcome.
Bill Pool
1701719910
Overall a good job. We hope this lasts several years. The pebble/grit addition is excellent and makes the area around our pool less slippery and overall less of a slip problem when the tile is wet. A better job needs to be done at the transition area between tile and artificial turf and other fine transition areas. This was not done well.
John Riley
1701375667
Excellent experience! Kenny was very knowledgeable and professional. He recommended what was best for our needs and Mark applied the sealant to our travertine. The color in the travertine just pops, it is beautiful and we could not be happier! Highly recommend National Sealing Co!
Arin Saldana
1700683177
Excellent quick service! Happy w the results so far!
Phil Brinkheide
1700680550
National did a great job. They exceeded my expectations regarding the application of a non-slip coating to my travertine pool tile. I would recommend them to anyone interested in applying non-slip coating to pool decks. The job done by Mark was done timely and very cleanly. He was knowledgeable about the product with many years experience
JIM SIMMONS
1699578727
Mark with National Sealing was great. He was very knowledgeable and share a lot of information. Our pool deck looks amazing and are very happy with it. Its only been down for a little over a week so we will have to see how it wears but from what I understand it should wear and last for a few years.
Kay Field
1699470543
Angie A
1694866389
Hi Kenny/Mark.I am satisfied with the overall feel and look of the nano beads. Our pool deck definitely feels much more non slip and I feel safer having my kids and grandparents walking on it. Mark you are extremely knowledgeable and made us feel confident that we would be happy with the final product. thank you BoTH for your professionalism !
Debbie Thompson
1694725894
Love the product and company. Kept me informed on appointment date. Mark was on time, very pleasant to work with. Did a great job!
Amanda Stuber
1694546029
So thrilled we found National Sealing Company! The travertine decking and surfaces of our new pool and large patio look great - and it's most importantly super easy to clean! Rust, spills, etc. wipe up great! (And, no more sandy/dusty travertine to clean!)Kenny helped answer all of my questions initially, and we were very quickly added to the schedule. And, the price was very reasonable!We went with Mark's recommendation of "medium grippy" for the application of the nano beads. The surface feels great. Not at all rough to the feet, adds a nice sheen, and no one has slipped since the install! (Whew! The appearance and feel were my biggest concern going in.) I did have a few spots in crevices that pooled up white but was able to use a toothpick to remove it.My pool builder didn't initially recommend sealing tile because of the concern about making the surface slippery. After talking to several neighbors who didn't seal their travertine based on pool builders' recommendations, they all regretted. (In Houston, mildew quickly becomes a problem with the look of travertine - yet, you aren't supposed to pressure wash it either, which is a pickle! So this is a great alternative solution!) My pool installer is now recommending National Sealing to other customers based on our positive experiences.
Jon Cook
1693323125
These guys did a great job sealing and applying a non-slip nano bead topcoat to a ~700 sqft travertine pool patio. We had the patio sealed beforehand but the result was far too slippery and became a bit of a safety hazard. I worked with Kenny who was clearly an expert in the trade and was able to resolve our issues entirely. Very satisfied, highly recommend.
Willy Tagliavini
1692806260
I tried other products to make the travertine tiles around the pool less slippery and dangerous with no great success, but this product, so far, has done the job.
P Gauravi
1692738853
Very professional, I had to move my dates a couple of times due to our decking people. It Kenny was extremely understanding and helped me with it. Marc was very knowledgeable and walked us through the process. Very happy with the service!
Paul Laraque
1692296022
From beginning to end the service and product were exactly what I had expected! Very pleased with the outcome!
George Nomikos
1690757034
Anyone is thinking about sealing or coating their pavers, travertine or other patio or driveway you should really check out this company, National Sealing. It was the best decision my wife and I made when we hired them to coat our new travertine patio. Kenny is awesome in explaining their product and services and the job they did was top notch looks great and protects the surface of our newly installed travertine. Very professional and excellent service from start to finish. Would highly recommend them to friends and family.
Gordon Trounson
1690717186
Overall our travertine pool deck looks and feels fantastic! Working with Kenny and Mark was easy and pleasant. I'm optimistic this coating will last at least a few years - given that this in Boise, Idaho a freeze/thaw environment. If anything changes I will attempt to update.
Rick Kaufman
1690381511
We just installed a new travertine deck (July 2023) and wanted to make sure that it was well protected. We have a salt water pool and are aware that salt water is aggressive to natural stones which further heightened our desire to ensure that we did our best to protect our deck. I talked with several companies and ultimately decided to use National Sealing. On the phone Kenny answered all of my questions. Ultimately there was an element of a leap of faith since I had no experience with protecting natural stone outside, but Kenny's explanations along with the numerous positive reviews I read online convinced me to go with National Sealant.Mark came out promptly on our scheduled day and walked me through everything that he would do. It was exactly as Kenny had described it previously. I was impressed with Mark's patience in explaining everything I should know, he listened to and answered all of my questions, and as I watched him work it seemed evident to me that he really cared that he did a great job.It's been two days since the coating with the nano beads was sprayed on our travertine. It looks great. The surface is slightly rough, perhaps like a fine grit sandpaper. I am very happy with the coating and the look. Time will eventually tell if the travertine is protected to the extent that we hope for, but at this point we are very pleased with the product and the service.
Ryan Zagare
1686926751
I can’t recommend this company enough. They are true pioneers, pros, and, most importantly, overall awesome people. My new pool deck looks fantastic.
Bradley Boudreaux
1683207803
Kenny and his team delivered on time and the product is everything as advertised it would be!
Spencer McKenna
1683120782
Kenny and his team did a great job coating my travertine patio. They were on-time, good communicators, and cost-effective. Would recommend.
Denise Hernandez
1681945953
We had the BEST EXPERIENCE with National Sealing Company. They did an amazing job sealing our pavers and travertine. Kenny was very knowledgeable and extremely helpful to us from beginning to end. Also provided us with an excellent Powerwash company. Would highly recommend National Sealing!
michel cote
1677297481
Super service
T Avery (Team Umoja)
1677080932
We had our pool deck of travertine sealed and had the nano beads added as well to prevent slipping. The pool deck looks great and the non-slip application is phenomenal. It’s much better than the sand application others quoted.
Maria Morreale
1675516710
The travertine around my pool looks amazing! I no longer have to worry about my three-year-old granddaughter slipping on the wet tiles and everyone I dealt with is so very nice I would recommend national sealing to anyone who needs this type of service.
Alan Sharp
1675366788
After researching the various ways to protect our newly installed Travertine deck we chose Kenny at National Sealing to lay down his NS-200 Coating with nano non-slip beads. In addition to bringing out the natural beauty of the stone the non-slip surface makes it much safer to walk on when wet. With proper care it looks/feels like it will last a few seasons before needing a refresh. Time will tell.Mark, our installer, did an excellent job explaining the process and answering all of our questions. It was clear he believed in the product, and he was a pleasure to work with.We've had a positive experience contracting with National Sealing Company and plan to contact them again when our deck needs refreshing.
Robert Costa
1674000599
They did a really nice job on my patio. And probably even more important - when I had a small issue, they were quick to come right back out and address it. I couldn’t be happier. Great job.
Emmanuel Nwofor
1673112106
Kenny was extremely helpful from start to finish. Thank you Kenny and team for job well done! I would highly recommend National Sealing Company for anyone needing their services.
Mike Bartone
1669989324
Very professional and friendly service
Russell Lynn
1669850368
Very happy with the results of the coating of our pavers and travertine. Great to work with start to finish!
Billy Mitchell
1668900002
Mark was great. This company is excellent and thus far I’m very satisfied with the coating and anti-slip product. .Mark arrived on time, went over what was to be done and then answered any questions that I had. He coated my travertine pool deck and applied the nano beads for anti-slip. As they say the coating really brings out the color in the travertine. I also had him apply coating to some darker split faced travertine used around the pool and on two walls. The coating really enhanced the color and looks so much better than before.I have to say that I was a little nervous about getting a company out of Florida to protect my pool surface here in Texas but these guys do work all over and get the job done as discussed and as promised.Thanks Mark and National Sealing Company for job well done.
Alex Jordan
1666643075
Kenny my contact and Mark the installer were a pleasure to work with and the job turned out exceptional! Thank You😊
Susan Corsiatto
1665406062
Easy to contact. They helped find a local power washer I needed before the sealing. Lanai looks great!
Thomas Wallace
1665405177
John Marro
1663080490
Great product and communication. Product works as advertised and looks good.
Marc Salyers
1662490959
They came up to Alabama to apply their coating to the pavers around my new pool. Mark did a great job, he was very knowledgeable and answered all my questions. It is amazing how much better the deck looks and feels. I was really impressed, and will be calling them in 3-5 yrs to re-apply when it is time.
Joseph Abadi
1661310865
I called Kenny for a quote on my marmiro marble stone after hearing wonders about him and his company. The price was right and the service was more then what I anticipated. Mark came to spray patio and even included my front door stairway.My only request from Kenny and his company is that get involved in more areas of work because I would hire them in a minute.It was a pleasure working with National Sealing company, look no further, if they fit you in to the schedule, grab the opportunity !
Chris Minteer
1661085737
This product did the trick. The travertine around our pool and steps was extremely slippery. I found National Sealing via online reviews and had concerns as they were not local to our area. They exceeded expectations with communication, on time service and results. Five star review is warranted!
Kim Drooks
1660405264
I have tumbled ivory travertine that was sealed with a water sealant. PB told me it absolutely would not be slippery. First week I wiped out. It was so so slippery when wet. After tons of research, I located National Sealing Company out of Florida. They travel all over the country. They have this special Nano bead technology which puts a grip on the travertine. I was nervous because I didn’t know anyone who had done it or had heard of the company but we took the chance. We had it done last Tuesday (not even a week yet) and we are thrilled!!! It feels like a light sandpaper or the bottom of your fiberglass pool. It should last between 3-5 years. It is NOT slippery at all. The color changes to the color your travertine is when wet. Kenny Kline is the person who responds to your questions and he is very knowledgeable and helpful. I asked lots of questions. Mark was the one who came to the house and sprayed the material. He was Amazing!! He explained everything he was doing. It is expensive but well worth it. I even had a question days after it was done and Kenny got right back to me. I found them to be a great company to work with. This is a picture after it was done. I would highly recommend this company.
Dominique Williams
1659616852
I must confess that I don’t write a lot of reviews, but I am an avid review reader. However, am I so happy with National Sealing Company that I feel obligated to share my experience. My pool was completed in the summer of 2021 and my deck is stamped concrete. The initial contractor used a water-based sealer without any grip additive. This made my deck an ice rink and several people slipped. My wife and I became terrified of having our kids use our new beautiful pool and we refused to have friends over for fear that they would fall. I called the initial contractor about the issue and their solution was to cover the water-based sealed with an oil-based seal and adding the anti-slip additive. Though this slightly helped, our deck was still very slippery and I was going to paint over our beautiful colored stamped concrete because I felt desperate for a safe solution. This is when I first came across National Sealing Company online and Kenny contacted me right away. Kenny instantly diagnosed our issue and we came up with a plan. Kenny gave me detailed instructions on how to strip the existing sealants and we scheduled a date for National Sealing Company to come apply its non-slip application. National Sealing Company stayed in constant contact with me until the install date and Mark did the job. Mark is a really nice guy and he’s very knowledgeable. I felt so much relief after Mark told me that their application will make our deck non-slip and boy was he right. Our deck has so much grip that I am having my son’s baseball friends over this weekend and we can now enjoy our pool. I will certainly recommend National Sealing Company to my friends!-Chapel Hill, NC
Desiree Bove
1659587575
Natale Cardino
1659558434
I installed travertine tiles around my pool and outdoor kitchen area. I became very concerned when they became wet and were slippery. I started researching all kinds of sealants. Most would just seal the surface so it would not be porous. Leaving a dull look. A wet looking sealant would make it more slippery. Upon further research I read that you can add sand to the sealant to make non slippery. On reviews this method does not last long. I then came across National Sealing. I must have looked at 10 of their informative videos. I then called Ken, who has taken the time to explain to me the differences of sealants. He explained thoroughly the process they use to seal the tile and their patented nano bead process so it becomes non slippery. I had National Sealing spray my travertine tiles last week. Mark came to my house and neatly sprayed all my tiles. I could not be more happier with the results!!I highly recommend! My tiles look better than the day I installed them They have a nice sheen on them and a nice coating that feels a little rubbery. Not slippery!!Well done Ken and Mark!!
Yelp
Bob ..
1707242019
National Sealing was selected from among 5 proposals for sealing/coating our sun-bleached 17,200 s.f. travertine pool deck. National's coating price was in...
Todd D.
1706252327
National's product significantly improved the appearance of our pool patio, which had been "bleached" by the sun of its original color. Also, the service...
Terry W.
1704370541
The company did a tremendous job of sealing my pool deck. Their exclusive "bead" sealing technique seals the tile and presents a fabulous lasting shine! I...
Bill P.
1701690754
Overall a good job of coating our outdoor patio. The added pebble/ grit is very nice to minimize slipping around the pool area and when the surface gets...
John R.
1701347026
Excellent experience! Everything went just as Kenny explained! Mark applied the sealant and our travertine patio is just beautiful! Highly recommend...
Debbie T.
1694700622
Great company to work with! Kept me informed on appointment. On time, Mark had a great personality, cleaned up. Love the product
Amanda S.
1694520639
So thrilled we found National Sealing Company! The travertine decking and surfaces of our new pool and large patio look great - and it's most importantly...
Paul L.
1692270763
From beginning to end the service and product were exactly what I had expected! Very pleased with the outcome!
Gordon T.
1690691966
Overall our travertine pool deck looks and feels fantastic! Working with Kenny and Mark was easy and pleasant. I'm optimistic this coating will last at...
Maria L.
1689684728
I renovated the pool deck area and the contractor applied sealer to the stone deck. I realized immediately how slippery the floor was to find out they used...
Sara D.
1687785746
Excellent work our driveway, sidewalk and patio looks new again.
Ryan Z.
1686911622
can't recommend this company enough. They are true pioneers, pros, and, most importantly, overall awesome people. My new pool deck looks fantastic.
Vincent P.
1684842070
very responsive, came when they said and completed the job on time.
Rebecca H.
1684740336
We had them seal our travertine deck around our pool. We wanted to make sure we avoided, if possible, slips and falls. While the look is slightly...
Mark L.
1684389725
everything step of the process was smooth and easy. Mark the field tech was delightful and the application was exactly what I had hoped for
Patricia K.
1684310249
Fast, efficient, prompt, polite, professional, and knowledgeable! Loved the result and would highly recommend them! Our travertine tile lanai looked ROUGH....
Steve H.
1683266010
I compared the prices and longevity of the 200 coating application for my new marble pool deck slippage and by far this was the best option. The job was...
K L.
1683095296
We used National Sealing to seal our travertine pool decking. We were so pleased with the customer service from Kenny and the nano bead no slip coating...
Narvin L.
1681158007
I was looking for a coating for my travertine decking to prevent my kids from slip and falls. National Sealing did a great job! It works! Not slip nor...
Kevin P.
1680616911
The coating really accentuated my travertine pool deck. I would recommend highly!
John N.
1677067616
Kenny and the team were great! Kenny answered all my questions. They were onsite doing the job within a few days of us scheduling. Communication was great...
Emmanuel N.
1673083083
We could not have asked for more.Thank you Kenny and Team for job well done
Lynne L.
1669821326
The results were just as they promised. The coating enhanced the color and sealed the concrete pavers and provided nonslip on the travertine. Just as we had...
Jim P.
1666617767
Had the coating process done on outdoor pool patio stones. Prompt service and coaching on differences in products, sealing vs coating. Applicator was very...
Gillian W.
1665426005
The paver company who laid the travertine around our pool came back to clean and seal the pavers. I never knew this would lead to a slippery surface.After...
Eric J.
1665399676
We used National sealing to seal the limestone tile around our pool, and to make it non-slip. They arrived on time, did a great job, and the non-slip...
Howard G.
1665380762
this company was very professional. They did a beautiful job and cleaned up the area completely before they left. They gave me bids on different types of...
Blake S.
1664539692
We sought out National Sealing after having issues with a slippery pool deck after having decorative concrete installed. We are in Ohio, and I was nervous...
Darlene A.
1664386269
I had Installed a beautiful travertine paver patio but realized there was no seal put on by contractor. I was told we don't seal due to slipping issues. So...
Joseph A.
1661285436
I called Kenny for a quote on my marmiro marble stone after hearing wonders about him and his company. The price was right and the service was more then...
Chris G.
1660410197
If you are thinking about using this company you are thinking right. We had marble pool/ patio decking installed and it requires a sealer. The problem with...
Kim D.
1660379792
I have tumbled ivory travertine that was sealed with a water sealant. PB told me it absolutely would not be slippery. First week I wiped out. It was so so...
Irish C.
1659516001
Great company. Showed up on time, did a great job and phenomenal customer service. The product is top notch and really works!
Rory B.
1658820281
Couldn't be happier! NS recently sealed our travertine pool deck. The experience was good from start to finish. Got quote (reasonable price) then scheduled...
Marc K.
1657117241
If you are in search of state of the art paver/travertine sealing look no further than NATIONAL SEALING."Don't be fooled...all sealers are not created...
John L.
1653708401
Recently had our pool resurfaced and a new travertine patio installed as part of the project. After a lot of online research and reading reviews and...
Timmy K.
1653559927
I installed marble around my pool and back patio. There are not many people with knowledge about marble and sealing marble. Thankfully, I found National...
Justin E.
1652797305
We just had a new pool installed over winter time and we were extremely worried about how slippery the travertine was when wet. Looked around for a couple...
Joseph T.
1652124134
National Sealing did a great job with their product and application on my travertine pool deck. Definitely feels durable to handle the elements of South...
Nat D.
1651757103
Kenny and Ashton were a pleasure to deal with. Excellent quality, no hidden fees or any issues. Would definitely recommend!!
Jose M.
1651672945
They just sealed my travertine pavers yesterday. They did a great job with application. It rained last night and water was beading off pavers. I will...
Jane F.
1651662545
Kenny was great as well as the applicator Dale! Our travertine has been brought back to life and the colors are vibrant again!!
Matt L.
1650356221
Mark and Kenny where great and easy to work with. The product looks great and has a feel like it will last. Made my patio pavers look like new. Matt
Lawrence T.
1650351332
I Could not be Happier with National Sealing !! The Communication between Kenny and I was GREAT!!! He was upfront on Cost and When They could apply the...
Connor J.
1649640197
Not much to say. We discussed the job, they offered a reasonable quote, they showed up the day we had scheduled, and they did the job. This is about as...
Tony M.
1649051036
Excellent! The travertine looks amazing. Brought all the color back to the stone as well.
Tony G.
1648794650
What a fantastic experience, and perfect end result. Kenny called me almost immediately following my inquiry, and was sensitive to my needs and timeline....
Jonathan B.
1648717412
Very easy to deal with and the end results are amazing. My only regret was not doing this sooner.
Connor J.
1648625116
Not much to say. We discussed the job, they offered a reasonable quote, they showed up the day we had scheduled, and they did the job. This is about as...
Connor J.
1648515061
Not much to say. We discussed the job, they offered a reasonable quote, they showed up the day we had scheduled, and they did the job. This is about as...
Denise C.
1648299962
Emailed for a quote to have our pool deck (travertine) sealed/coated and got a very quick response back. Very helpful in hearing what our needs were and...
Erika V.
1647865534
Outstanding job! After an extension of our driveway, there was a noticeable difference in colors between the new pavers and the old ones, due to the years...
Connor J.
1647719066
Not much to say. We discussed the job, they offered a reasonable quote, they showed up the day we had scheduled, and they did the job. This is about as...
Connor J.
1647647117
Not much to say. We discussed the job, they offered a reasonable quote, they showed up the day we had scheduled, and they did the job. This is about as...
Francine S.
1647598065
We wanted to protect our new travertine pool deck and patio and enhance the natural color variations in the stone, however we did not want to create a slip...
Sergio S.
1645520400
After installing ivory white travertine pavers for our pool deck, we knew we had to seal it asap, as the travertine tends to stain. We chose National...
Bill H.
1645171832
We just installed a pool with a large travertine patio. We wanted the travertine sealed but we were concerned about it getting slippery. We started to...
Otto F.
1640001590
Kenny and Mark are fantastic dynamic duo. Their product is top shelf and their service is impeccable. We had great communication throughout the process and...
Donald G.
1638344452
Great price for project. Very efficient getting estimate. Timely completion. Expertise in application and explanation of product benefits. Great final...
Kristin S.
1637157609
Excellent company to work with. We were looking specifically for a company that could seal our travertine tile around our pool and make sure it wasn't...
Larry G.
1632907321
Very knowledgeable about their products. Installation was handled well. Did not give 5 stars because I need to see how this treatment holds up over time.
Luisa B.
1603182010
I called Kenny for a quote on dealing my travertine deck. He responded quickly and with an extremely fair price. He said they would come to Orlando which...
Jennifer N.
1591629893
We needed the travertine pavers around our pool resealed because they were slippery and I knew it was only a matter of time before someone slipped and got...
Erika O.
1591623297
As a picky Individual, I'm so happy with Kenny and Mark. They did a fantastic job with coating my travertine deck! It came out beautiful. I was speaking to...
