We have hardwood floors on our entire lower level- this house had a lot of standing water in the crawl space when we purchased it which caused a lot of 'cupping' & of course the original finish has worn of esp in the kitchen. We would like to have our floors sanded & refinished with a tough urethane to help minimize scratching from our dogs nails but the quotes I am getting at a bit out of our budget-anyone know anyone who can refinish floors? or a contact they can recommend? Any help is appreciated at the floors really look bad . Thank you for help :)