notwithstanding the foregoing, if company exercises this right , company or its designee shall have the right but not the obligation to use all or any part of contractor's tools and equipment then in use on the job but shall pay contractor a reasonable rental for the use of tools and equipment during the period of use by company or its designee and shall return same to contractor upon completion of the job in as good condition as when taken over by company ordinary wear and tear excepted. company shall not be liable for any costs, damages or liabilities whatsoever of contractor or subcontractor, including, without limitation, consequential loss,punitive or exemplary or exemplary damages or reimbursement for services unperformed