A. Any prime contractor that performs work under a construction contract may suspend performance of the work or may terminate a construction contract if the prime contractor is not properly paid within forty-nine (49) calendar days of the date that the corresponding proper invoice is submitted. Written notice must be received by the owner at least seven (7) calendar days before any such intended suspension or termination.

B. A prime contractor or any entity that suspends performance due to the suspension of a prime contractor, is not required to furnish further performance until such entity is paid for the full amount, less retainage, of work performed, material supplied, or services rendered, together with any costs incurred for demobilization, mobilization and other costs attributable to delay of the work resulting from the shutdown and start-up of a project.

C. Any entity that suspends performance of the work or terminates a construction contract for nonpayment under this act shall not be held in breach of the construction contract.

D. If the owner delays in making payments to the prime contractor, any agreed-upon schedule or completion date and their resulting penalties, damages, bonuses, or rewards shall be extended by the same amount of calendar days that payments were late.

E. If a payment to a prime contractor is received later than as specified in this act, that prime contractor shall be entitled to receive interest pursuant to Section 41.4b of Title 62 of the Oklahoma Statutes. If the prime contractor has already paid a subcontractor, then no interest is due and owing to the subcontractor. If interest is paid to a prime contractor as provided herein, then any subsequent timely payment made to a subcontractor shall bear interest at the same rate paid to the prime contractor. If a prime contractor fails to timely pay a subcontractor, such payment to a subcontractor shall bear interest at the rate of one and one-half percent (1 1/2%) per month.