The value to coat an present concrete floor is ranges from $three to $seven for every square foot like labor and resources. Get free of charge estimates from epoxy flooring companies near you. fourteen/SF. Having said that, petroleum-based products can stop working the sealer and could get slippery when wet. http://hectorpiuep.timeblog.net/18988256/the-definitive-guide-to-how-to-coat-garage-floor-epoxy