Through Home advisor I hired a contractor to fix my grandmother's roof, floor and toilet. The contractor misrepresented himself. He was only authorized to doing flooring not roofing or plumbing. To make a long story short--we signed a contract & half-way through the 1st task: roofing, he changed the price allegedly due to unforseen damage under the shingles. He said house had a double roof. The price increased substantially. He walked off the job with the roof half done leaving house uninhabitable. Home advisor said he was new to their site & only signed up Gor flooring jobs. I live in another state & since discovered that the contractor is not LICENSED and actually subcontracted the job to someone else. Do I have any options? Thanks!