Best Patio/Terrace Design in Phoenix AZ

We hired them to do a few changes in our backyard. Remove old rock and replace with new as well as install a few mini palms and install a paver path along the side of the house and install new sod. At first they only had one person working on it so project ended up taking longer than expected. During install they tried dumping old rock into neighbors side which also had rock of a different color. I had to tell them to remove them and dispose of them like we had agreed. Then they did not level ground before laying down sod. All sprinklers are at different height with giant holes around each head where soil was dug up by them and not put back. Paver path is completely uneven and water line that they ran to mini palms was less than a foot deep and is now leaking and they refuse to make any repairs. Stay away from this company. Will also be reporting them to BBB.