Hello, I’ve just ended a contract with a customer on Friday, July 3, 2020. In which the homeowners were to provide all materials needed to complete the project. The homeowners failed to have countertops installed until the day of the contract ending which means we could not complete the backsplash they were wanting. We gave them a weeks notice that if the countertops were installed before fridayJuly 3, we could not complete the job. Also, they failed to provide flooring before the contract ended. Now they are refusing to pay for the rest of the work we have completed even though I took off both the flooring labor and backsplash labor from the invoice.