NJ A6100

Increases administrative penalties for prevailing wage law violations from $2,500/$5,000 (first/subsequent) to $5,000-$10,000 for first violations and $10,000-$25,000 for subsequent violations

Requires contractors and subcontractors to submit certified payroll records within 10 days of wage payment, with penalties of $1,000 per project per day for late submissions and $15,000-$25,000 for knowingly submitting false records

Extends the period contractors can be barred from public work contracts from 3 years to 5 years for repeat offenders who fail to submit payroll records for consecutive periods, submit false records, or willfully underpay workers

Imposes civil penalties of $10,000-$25,000 on contractors who knowingly use unregistered subcontractors, with joint liability for any unpaid wages, benefits, and penalties

Authorizes public bodies to withhold contract payments sufficient to cover unpaid wages and penalties until compliance is achieved