Chris and his team are the best. I needed to have my 19 year old swimming pool replastered, tiles cleaned as well as the Kool Deck cleaned and sealed.   Not only did they provide a very competitive bid, they started the job quickly and stayed with the job until it was complete. Also, I was experiencing  rust problems around some tile in the spa - they chiseled out the tile, clipped the metal back, and resurfaced beautifully. Chris' team are experts, very clean, upbeat and professional. They really seem to enjoy their job and it shows in the quality of their work.  I could not be happier. Chris has followed up multiple times to make sure everything is still doing well. I will only use Waternark Pros in the future!