I am a small company 3 employees, we built a house for a customer and it took us about 2 years do to unforeseen company problems. But now that we are finished we sent the final invoices to the customer and yes it is over budget mostly due to the customer selections. He will not respond to any attempts we have made to collect your money or even talk to us.This is a 2nd home for him so I don’t know when he is there and when he is not. This is a lot of money and is crushing my company. Any advice you could give us would be a great help. Thanks