37 installing carpet, hardwood, epoxy, tile, wood, vinyl, laminate, linoleum, granite, polished concrete, marble, rubber, artificial turf, gymnasium, and athletic court flooring; installing carpet, hardwood, epoxy, tile, wood, vinyl, laminate, linoleum, granite, polished concrete, marble, rubber, artificial turf, gymnasium, and athletic court flooring in commercial properties; installing carpet, hardwood, epoxy, tile, wood, vinyl, laminate, linoleum, granite, polished concrete, marble, rubber, artificial turf, gymnasium, and athletic court flooring in commercial properties in the retail and hospitality industries