Kenny, Mark, and team were great to work with. We installed limestone pavers on a large patio and our pool area 3 years ago and, to our surprise, the pavers were very slick even though rated for use near the pool. This led to us having angst whenever having friends/family over and the worry of someone (especially kids) slipping and having a major injury.
I did a quick Google search and found National Sealing Co and their multiple 5* reviews. At first I couldn't believe it to be true, and also wasn't sure how an outfit reliably traveled the country to apply this technology.
After dealing with Kenny and Mark, it was clear to see they have their process and product dialed in over many years of operation.
We went with the top tier option to maximize non-slip features and longevity, and am glad we did so. Thank you for allowing us to *really* enjoy our backyard space.
Cheers from Arizona!