These guys were really good. They came out for a 200 amp panel upgrade and did a great job. The building inspector that came by was very difficult and wanted to make life difficult for me, but ADI came right back to my house to do all the little things this particular inspector wanted to so we could get our inspection passed without delay. They even came back a 3rd time to help me with my AC once we got the power back on. Service was speedy, friendly and very fair. I will be using them from this point forward, and would recommend them to anyone.