Island Details Landscaping

Felt like I've been hoodwinked. Given an estimate of 6300k + 1300k for yard mulch work. Final bill over 10000k. In the process destroyed two trees and a organic herb garden. Does not respond to my emails. Promised to come out and look at trees but never has. In our first meeting I was encouraged that finally I had found an honest landscaper on the island. How wrong I was.