How Do You Charge For Testing?

[CCR]

Just curious how others charge for providing moisture testing services? I usually state net 15 or 30 depending on the job. For long distance testing, I request the fee be paid the day of completion, and guarantee all my test documents will be in their hands within 24 hours.

Have NEVER had a problem collecting until now with a GC whose PO stated terms of net 30. Now, 120 days later, I have not been paid. Problem is, according to the GC, they have not been paid by the customer (a national restaurant chain!!!!! ). The flooring contrator is owed about $250,000!!! The total renovation was probably about $6 million!!!

All I can do is turn it over to the local Magistrate. Ugh!

Wonder what they would do if I ate dinner there and gave 'em a copy of my invoice and said "take it out of what you owe me"