Hello, We hired a sub to handle a residential rehab for us on an investor client of ours property in Hillsborough County, FL. The sub we used did not pay his roofer $4660 for a roof that was installed on 11/6/19. The roofer sent an invoice in the regular mail to our client directly. No other documentation was provided. Does the roofer have any ground to stand on as it's been over 60 days since he completed the work and was last on site? Also, to go with this question, what grounds do we have with the sub we hired that did not pay his roofer? Thank you Joe