Re: Questionable Porch Roof Replacement Method
It is never acceptable to overlay an existing roof with more plywood and then more roof. You were wise not to pay him.
The first phone call I would make is to the contractor governing body in your state and file a complaint against the company. The second phone call would be to a real estate attorney to discuss your rights and avenues of recourse, simply not paying the bad contractor doesn't end the issue, he likely has lien rights and may exercise them.
I suffer from CDO ... Its like OCD, but in alphabetical order, LIKE IT SHOULD BE!!!