Reviews

I was skeptical about using the services of a sealing company. In the past, I had always applied sealer to my decks and driveways and choosing to pay for sealing was a new experience for me. I have to say, I was not disappointed at all. Their patented sealer was unquestionably the best product on the market, by far. Once applied to my Limestone pool deck, the surface became basically stain resistant. In addition to the actual product itself, the entire staff was courteous, professional and very efficient. Thanks again for everything Ken. I will definitely use their services again.

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.

Kenny got right back to me and had a price for the job in one day. The job was completed as promised and at the best price of 3 estimates. The online billing was easy and convenient. This will me my “go to”company for sealing.

Kenny was very responsive and provided great detail on how to make travertine non-slip. The installer Mark arrived earlier and was nothing but professional and completed the job in over a couple hours. Great service and professionalism all the way around. You can’t go wrong with this company.

Kenny and his team came up to NYC and were able to restore to original color. We are pleased with the work and the professionalism. Our pavers were dull and turning white, now they are in great shape and not faded. Mark was great in explaining the process.

Kenny and his team did a great job of revitalizing and old patio and pool deck. We are enjoying the improved look. Great customer service from start to finish. Thx guys.

We are very satisfied with National Sealing Company! We finally have peace of mind knowing our pool area is safe. We did the an anti slip application and it turned out great. Don’t make the mistake of going through any other company. We paid another company to seal our patio and do an anti slip coating and it was a nightmare, making our deck more slippery than it was before. This company does quality work and specializes in anti slip applications. Our applicator Mark was great. I spoke with Kenny initially and he coordinated the appointment and educated me about their product. I can’t thank you enough!!! 😀

National Sealing coated my back pavers and I am very satisfied with the work and the price!

Kenny and Mark were great! They were responsive, on time and did a nice job. The sealing process was not exactly as I expected, just a guy and a backpack tank of “brick juice” and a few hours of time, based on the price of the work. The bricks look better than they did, and if the sealing holds up for 5 years it might be worth the expense. Despite being generally happy with the result, I do think it was a little pricey for what it was. In addition to the cost of the dying the additional cost of pressure washing prior to the sealing / dying was necessary with increased the price further. It was certainly less expensive than replacing the entire driveway and pool patio, but if you are considering this process and have a fairly normal sized brick patio / driveway know that you will be shelling out some bucks… I did not price shop, so this just may be what this service runs. After the fact I did do some internet “research” – based on some it seems to be about right. Anyway, if you can get over the sticker shock, its worth having a nice looking renewed driveway / patio. I wish I had the pre- post pictures to share.

great communication and great looking pavers

Sealing looks beautiful! Finished in a timely fashion. More than just a sealant. It’s a non skid finish. Highly recommend.

Great service and paver coating is BEAUTIFUL! Kenny was professional accommodating. Mark G was an absolute professional and great person. I would recommend this business.

We had travertine pavers installed when we remodeled our pool. The company that did the install suggested that we leave the travertines unsealed because they get very slick. We did what they suggested for 3 months in the middle of Florida’s rainy season. Algae was a problem from the get go. I used chlorine on them to clear the Algae and noticed some fading in the tiles where it was applied. I power washed but also noticed some of the imperfections of the travertine (porosity) expanded. In addition, the sun was already fading the section exposed to it versus that which was undercover. I had already spent a solid amount to have this product installed and had to find a way to protect it. I searched and found National Sealing, which had a 3 part non slip coating application. The deck turned out awesome. The look of the travertines is enhanced and non slip as they said it would. Easy to work with and accommodating. They are more expensive than the locals, but you get what you pay for and I figured it’s a wash when considering this lasts 3X longer and protects against fading. I have seen unsealed Travertines after they were installed 3 years ago in the neighborhood, they are significantly faded and look bad. Other neighbors just had them sealed, and it’s like walking on ice. Very dangerous. Get it done right and call these guys.

Great job! Looks just like a new driveway and patio for a fraction of the cost. Thanks guys.

As an engineer I have been using National Sealing for over 5 years and in different projects and application. They don’t waste time and jobs are done to exceptions. It a pleasure to work with them

We had very beautiful, but very slippery, marble/travertine installed for our new pool deck. We needed a solution that would keep our kids safe, and also keep our new stone protected. Kenny was great about explaining his product and process, and Mark came out for the application and was very courteous and professional. He even applied the coating to extra pieces of travertine that we had on hand. I also really appreciate that Kenny was understanding and flexible when we had to reschedule a couple of times due to our pool build not going exactly as scheduled. Thank you Kenny and Mark! Our pool deck looks fabulous and I no longer have to worry about my children slipping and falling.

Great product and service. The final results was great and better than any other sealer we had used before! More expensive than traditional sealer but well worth it. I would recommend this business.

Great customer service, and outstanding service quality!

My pavers were 25 years old and were in terrible condition. They were subject to weathering from acid rain and had lost their color. National Sealing delivered what they promised. Today, they look brand new and I saved a lot of money by not having them replaced. The job was done on time by one of the firms expert technicians. I am very happy with the result.

As a General Contractor we used this company for our customer. Job was done right and professionally the first time. We will definitely be using them again.

I was having a very difficult time finding an effective and more lasting anti-slip solution for the polished travertine coping on my pool. There were short term fixes and a lot of misinformation from other sources that had no realistic idea how to handle this type of travertine (it’s very, very slick). I contacted this company and though it was a smaller job they accommodated, and I couldn’t be happier with the result. Thanks to Mark and Kenny for their help and expertise.

Very responsive and helpful. We needed non-slip coating on a pool bathroom floor to satisfy health department requirements. National Sealing took care of it for us quickly and easily. Product works very well and does not change the original look of the tile.

They did a great job. The product is amazing, huge difference. Kenny was very professional and handled our application process really well!

I highly recommend this company and its unique sealing product. It solved all my problems with muddy dog prints and a slippery pool deck.

We chose National Sealing to dye and seal our 14 year old faded pavers on the driveway, walkway, and porch area. The job was handled professionally from start to finish. Kenny and Mark were the best! The pavers now look like brand new and many neighbors have commented about how great our property looks. We agree and would recommend National Sealing for this kind of job!

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!

Excellent job, excellent service. This is the best company you can dream of.

Thank you Kenny for your great job!

National Sealing is old-school. Honest, responsive, professional and expert. I could not be happier with Kenny Kline and his entire crew. The very fact that his core people have been with him for 15 years is testament to the corporate culture Kenny has developed. You cannot go wrong bringing National Sealing to your home.

Extremely good service before the job was done, answering tons of questions. Our pavers look amazing now and 1 color !!

The service provided by Kenny and his team in National Sealing was exceptional leaving my patio floor beautiful adding the safety and grip required to avoid slips when the floor y wet by the pool and or rain. Thank you for your professionalism and for exceeding all possible expectations.

My husband and I were very concerned because the pavers around the pool were very slippery after sealing them. He even slipped and had a nasty abrasion on his leg. He found National Sealing and it was a blessing. I really feel our daughter is safe as well as any other guests we may entertain on our backyard. Thank you Kenny and Mark for making an affordable product that increases everyone’s safety.

Quick, professional and a pleasure to do business with

We had a new stamped concrete patio/pool deck put in our backyard. The sealant used by the contractor left the deck extremely slippery. I had nightmares of kids slipping and cracking their heads. I hired National Sealing Co. to come out and seal my pool deck with their no slip product.

They were professional and did a great job. The deck and patio were no longer a slip risk and we were very relieved. Would hire them again!

Kenny, at National Sealing, was very helpful with explaining how important sealing our pavers was after we built a new home and were looking for a sealing company. The price was right and we were able to schedule a date for sealing that worked for both of us. They did a great job, came when scheduled, and were professional and thorough. I would highly recommend National Sealing.

Ken was great with all aspects of the process of getting our pool deck and driveway sealed. Very competitive pricing.

From first contact to last, this was one of the most professional and responsive companies I have dealt with. Kenny returned my calls and text in a prompt manner. When I needed to have some of the work corrected they were quick to respond and correct the issue. Will definitely use this company again.

Use national sealing for my pavers. It was a hard decision on finding the right method to protect my pavers. Trusted Kenny and I’m happy with the product.

great quality, and brought my stamped concrete back to life. No one is slipping around the pool now!

Starting researching about a year ago different products that could bring back the color in the pavers that we had around our in-ground pool. Came across National Sealing and contacted them. Right from the start Kenny was very responsive within hours of me contacting them. Since it was later in the year and my location was in Pennsylvania, Kenny asked if I could wait until Spring at a time when he would have several jobs lined up in my area. Without any follow up by me, Kenny contacted me, to check if I was still interested, and gave me a time frame to complete the job. All went as scheduled, no issues. Mark the application tech was great to work with, and did a very thorough job. After the job was completed, Kenny called to check with me the next morning. All in all, great company to work with, everything from on line payments to follow up could not be better.

This was by far the easiest and least stressful home improvement project I’ve been able to get done. Kenny is the consummate professional who stands by his word. He answered all my questions and provided information so that I could see their work. The gentlemen who completed both my driveway and pool deck were knowledgeable, competent and did a great job. Lastly, easiest billing process ever. I’m happy with the final product my driveway looks brand new and my pool deck is sealed and not slippery.

Excellent job by National Sealing on my driveway. I looked dull, old and outright ugly. After these guys did their job it is brand new. Kenny conducts business the old way: responsible, serious, great attention to customer service. I recommend National Sealing to anyone looking to give their driveway a face lift.

Great people and great service. I wouldn’t hesitate to recommend this company and use them again myself! Thanks Kenny!

Service was extremely professional. The individual who came to perform the work was very dedicated to his job and doing the best possible job. He spent extra time trying to match the stain of different colored bricks on our driveway to make it look as uniform as possible.

The only issue I had was the anti-slip coating was coarser than I realized, however that had nothing to do with the installation, I was just did not feel the coating prior to having it installed.

Great experience with this company! Communication was on point. I was having a problem with slick travertine around pool and they fixed the problem. Non slip application is awesome. Not one negative comment. Thank you National Sealing Company! I highly recommend their services! Job well done!

Kenny and his team are outstanding! It would have cost me over $20k to replace my faded pavers. Kenny’s product returned my faded 17 yr old pavers to their original color! My house looks amazing and I highly recommend this company.

Had a wonderful experience with National Sealing. Brought our extensive, 12 year old pavers back to life. I only wish we had done it sooner.

Their’s is the only process I know of that restores the pavers to their original color as much as possible. I plan to have them back to put on another coat in a few years to prolong the life of the pavers. If you’re thinking of having this work done contact them. We’re happy we did.

No better way to update your driveway. I can’t believe our 25 year old pavers look almost as good as new! I would highly recommend National Sealing Co.!

After recently having a complete pool and deck remodel, we were in new territory as to how we were going to care for our new Travertine deck. Of all the companies we consulted with about how to seal our deck and still maintain a relatively non-slip surface, we came across National Sealing. From the first conversation with Kenny, we felt his knowledge and attention to our concerns were very professionally addressed. The other companies wanted to SEAL our Travertine, but Kenny explained that while this course of action would create a very aesthetically pleasing look to our deck, it would also cause it to be very slick. Kenny further explained their companies course of action and how adding Nano beads to their COATING mix and then applying this overall, we would get that same aesthetically pleasing look with a non-slip surface. None of the other companies offered this. Needless to say…we chose National and are very pleased we did! While our deck coating is still very new, the look is absolutely beautiful! We can feel the surface has a non-slip feel when it is wet and LOVE that! Sometimes you just know when you have chosen the right company for a home project, this was one of those times. Thank you Kenny and Mark!

Great product and great service!

Great overall company. Kenny was always very professional and prompt in returning phone calls and text messages. He worked around my schedule which was great. The product is perfect. There’s no chance of slipping on our pool deck now!

Great experience, very professional. Would recommend.

We were looking for a special not slippery coating for our backyard and driveway. Kenny offered a specialty multi-component coating product which includes a hardening catalyst for more longevity and durability.

Now we don’t need any pressure cleaning machines and chemicals for cleaning, just water, garden hose and brush for dirt.

Great service and a splendid product! Mark came up to North Carolina (all the while dodging storms) and had the job done in just a few hours. The whole team was professional, courteous, and a pleasure to work with. The price was right and the end result is just what we’d hoped for. Highly recommended!

Fast and professional service. Pool deck looks and feels great. Probably the best $$ I’ve spent on the pool so far.

No other anti-slip product worked on my marble pool deck, some were good but when it got wet it was even more slippery, talked to Kenny and got Mark to come out, great service and great product, now I can have the kids running around the pool worry free that they are going to slip and fall
Highly recommend

Slick stamped concrete since day one. These guys came out in a very timely manner and did a great job. Had people over this weekend and nobody could believe it was so much better. I cannot recommend National Sealing enough.

Previously had my travertine pool deck sealed and it was immediately dangerously slippery. I contacted National Sealing and they came and applied their coating with the beads and it turned out absolutely PERFECT. Thank you

What an amazing transformation!! I had 30 year old gray pavers and in one day these guys made them look red and brand new. I think the value of my house just got a he jump too. I’ll try to post pictures if I can figure it out. Highly recommended!!

I’ve been in business over thirty years and National Sealing is one of the most professional sub contractors I’ve dealt with.

From the prompt and professional response at the first inquiry to final installation they were top notch. We’re looking forward to dealing with them in the future.

Great product and great service!

What a pleasure it was working with Kenny and Mark. The concrete deck around our pool (about 1600 sq ft) was very slippery. We had to use rug runners and mats to keep from falling. Literally National Sealing saved the day for us. The non-slip coating is very comfortable to walk on but still provides plenty of traction. The rugs and mats have been put away. In addition, we have color concrete and the coating did not affect the color in any way. We are very happy with the results that National Sealing promised, and then delivered.

Kenny’s team did an excellent job with my patio and they were a pleasure to deal with. My marble pavers were extremely slippery and unsafe. The coating National Sealing applied maintains the look of the stone, but I’m not worried about anyone slipping at all. This is far superior to other non-skid surfaces I’ve seen. Soft enough on your feet, but plenty grippy even when completely wet. I’m very pleased and highly recommend.

This is what I was looking for my pavers. Scheduled and did the work professionally. Due to the rain, I called for a touch-up and returned. Very happy, good work.