4. No contractor shall bid on any contract for public work as defined in section 2 of P.L.1963, c.150 (C. 34:11-56.26) , or for which payment of the prevailing wage is required by any other provision of law, unless the contractor is registered pursuant to this act. No contractor shall list a subcontractor in a bid proposal for the contract unless the subcontractor is registered pursuant to P.L.1999, c.238 (C. 34:11-56.48 et seq.) at the time the bid is made. No contractor or subcontractor, including a subcontractor not listed in the bid proposal, shall engage in the performance of any public work subject to the contract, unless the contractor or subcontractor is registered pursuant to that act.

L.1999, c.238, s.4; amended 2003, c.91, s.2; 2019, c.376, s.2.