Best Plumbing Service in Phoenix AZ

We used this company to install our roof 6 years ago. The first leak resulted in us having to have a wall removed due to water damage. They looked inside the attic and said it was fine and threw some putty on the fixtures outside. Then had part of our ridge vent fly off due to wind , we had to pay out of pocket to have that fixed because that was not covered under the warranty. Fast forward to another leak which I had them come out to check, the guy didn't do what I asked, ran some water over the roof and said it was fine and left. So rude. These leaks have cost me almost every thing I own. They will not call me back and I have called every day for the last week.
DO NOT USE THIS COMPANY
Update... After writing a not so nice letter to the owner he told me he won't be verbally abused by me and to contact the manufacturer and find another company to do the work. Nice! Now I have to pay another company to fix his roof job. Again, DO NOT USE THIS COMPANY ?

Professional Highly recommended Staff members and Roofers