We hired J-Tech to side some of our house and all of our attached garage. They hired sub-contractors who were not trained in Hardy Board and had to redo a lot of their work two or even three times, with some of the details just being left to J-Tech. There were a lot of dings/scratches/gaps in our siding that were puttied and painted over and now will need to be maintained with fresh putty/paint in the years to come. J-Tech did try to make sure everything was done right in the end, but how many corners were cut along the way and how will this project hold up in 5-10 years? It's hard to say.