4JL Hardwood Floors & Sanding was fantastic. We get endless compliments from our guests who when they first walk into our house think that our floors are brand new until we tell them that these were the original from 50 years back and refinished by 4JL. All the scratches made by previous owners are gone. Bong’s team was excellent to work will and very professional. We are so happy with the floors; definitely money well spent.