I don't usually have any issues with the delivery or invoicing. But when I do, I talk with the driver or business office. Usually there is a correction made to whatever I had called about
Friendly people answer the phone. They are kind and patient. Also friendly delivery staff. And, they are organized and do what they say they are going to do.
Service is good, due to the fact the delivery man is exceptionally friendly and reliable. He should be in line for a raise. I have trust him to deliver my salt even if I am not home.