Company cant meet their own time scedule

Waiting for my truck body to get fitted. I was informed it will be done last week Friday wich was not the case. Then I was told this week Wednesday (tomorrow) Today the salesman informs me that it will only be done by Friday. I am losing money in my company as these people are dragging their feet. Never in my life would I want to hear these body builders names again and I will NOT recommend them to anyone. Owners dont call you back so dont even try.