Quick answer: New Jersey public works contractors must submit certified payroll on Form MW-562 within 10 days of paying wages, and must file it twice — electronically through the NJ Wage Hub and on paper to the public body that awarded the contract. New Jersey’s rules differ from federal Davis-Bacon in ways that catch experienced contractors.

Contractors who have run federal Davis-Bacon jobs for years often assume New Jersey works the same way. It does not. New Jersey has its own wage act, its own form, its own filing portal, its own fringe benefit math, and—as of January 2026—its own criminal penalty for falsifying certified payroll.

When New Jersey Prevailing Wage Applies

New Jersey’s Prevailing Wage Act (N.J.S.A. 34:11-56.25 et seq.) has two different dollar thresholds, and which one applies depends on who awarded the contract:

$19,375 — contracts awarded directly by a municipal governing body. This figure took effect July 1, 2024 and is adjusted every five years for inflation.
$2,000 — every other public body: counties, the State, municipal boards of education, and utility and municipal utilities authorities. This threshold is fixed in statute and does not adjust.

That gap matters. A $12,000 renovation for a municipal governing body is not covered. The identical $12,000 job for the local board of education is covered, because a board of education is not a municipal governing body. Contractors lose this distinction constantly.

Prevailing wage can also attach to work that looks entirely private. It applies where a building is at least 55% leased to a public body and more than 20,000 square feet is leased, where the property was publicly owned at the time of contract award, and where the project received financial assistance from bodies including the NJEDA, NJRA, NJHMFA, or a County Improvement Authority. Board of Public Utilities assistance also triggers it—including solar projects of 1 MW(dc) or larger that earn SRECs or TRECs.

Form MW-562 and the NJ Wage Hub

New Jersey’s certified payroll form is MW-562, Payroll Certification for Public Works Projects. There is a version dated 2/25 that added “no work week” checkboxes.

Since August 15, 2024, electronic submission through the NJ Wage Hub has been mandatory under P.L. 2023, c.138, codified at N.J.S.A. 34:11-56.29(b).

The trap that costs contractors money: going electronic did not replace the paper filing. The statute is explicit that online submission “does not relieve the contractor of the requirement to submit certified payroll records to the public body.” You file both—electronically to NJDOL and directly to the awarding public body. Both are entitled to original, unredacted records. Contractors who filed only through the Wage Hub after August 2024 have been accruing violations at the public-body level without knowing it.

Deadline and Who Files

Certified payroll is due within 10 days of the date wages were paid, for each payroll period (N.J.S.A. 34:11-56.29(b)(2); N.J.A.C. 12:60-2.1 and 6.1). Not monthly. Not with the pay application.

Every contractor and every subcontractor files separately. A subcontractor handing payroll to the general contractor has not satisfied its own obligation to the public body. Owner-operators, sole proprietors, and corporate officers performing craft work all must appear on certified payroll. There are no exemptions.

One operational detail worth building into your process: Wage Hub submissions cannot be edited. Corrections require filing a new payroll for the same week-ending date, and the latest time-stamped filing controls. Every correction is visible, timestamped, and public.

The filing is one problem. The fringe annualization behind it is the expensive one.

New Jersey annualizes fringe benefits over a flat 2,000 hours. Davis-Bacon divides by actual hours worked. New York applies its own rule again. If you run public work in more than one state and your contribution rates were set off a single assumption, the shortfall compounds quietly across every certified payroll you file.

This is exactly the kind of thing that surfaces in an audit years later. Call 631-349-1661 or send us the details and we will give you a straight answer.

Public Works Contractor Registration

Separately from wages, contractors and subcontractors at every tier must be registered under the Public Works Contractor Registration Act before bidding on or performing public work. A general contractor cannot even list an unregistered subcontractor in a bid.

$500 for one year, or $750 for two years (the two-year option requires two consecutive prior registered years, timely renewal, and no prior violations).
The certificate is valid for one calendar year and is not transferable. Renew at least 30 days before expiration and allow 30 days for processing.
Registration is online only since August 15, 2024.
Working unregistered carries a penalty of up to $2,500 for a first violation.

Apprenticeship participation is a registration prerequisite for any contractor directly employing craftworkers. NJDOL recognizes five qualifying methods, including a collective bargaining agreement with an ERISA training trust, sponsoring a program, or currently employing an apprentice with at least 1,000 hours of on-the-job training. There is a contagion risk here: if NJDOL finds a registered apprenticeship program non-compliant with federal standards, every contractor relying on that program faces denial, revocation, or suspension—not just the sponsor.

The Fringe Benefit Rule That Differs From Davis-Bacon

This is the single most consequential difference, and it is worth a worked example.

New Jersey lets you satisfy the fringe portion in cash on top of the base hourly rate, or through contributions to bona fide plans. To convert a plan contribution into an hourly credit, NJDOL directs you to divide the annual cost of the benefit by a flat 2,000 hours. That instruction is printed on the MW-562 itself.

Federal Davis-Bacon annualization generally divides by the total hours the employee actually worked, public and private combined.

Worked example. You pay $6,000 a year for an employee’s health coverage. That employee worked 2,400 hours last year.

New Jersey math: $6,000 ÷ 2,000 = $3.00 per hour of fringe credit.
Davis-Bacon math: $6,000 ÷ 2,400 = $2.50 per hour of fringe credit.

On a job covered by both regimes, taking the $3.00 credit against a federal determination leaves you $0.50 per hour short on every covered hour. Across one worker at 1,500 covered hours, that is $750 in back wages before penalties—multiplied by every worker on the crew.

Some benefits never generate credit at all: workers’ compensation insurance, statutory deductions like unemployment insurance and income tax, and any portion of a benefit deducted from the employee’s own pay. Company vehicles, cell phones, lodging reimbursement, and company-provided tools are not creditable either. Medical, dental, pension, paid time off, and life insurance are.

Apprentices

An employee may be paid the apprentice rate only if enrolled in a program approved by the U.S. Department of Labor’s Bureau of Apprenticeship and Training. Otherwise the journeyman rate applies. There is no “helper,” “trainee,” or “learning the trade” discount. Because the MW-562 compliance statement separately certifies that apprentices are duly registered, a misclassified apprentice is simultaneously a wage underpayment and a false certification.

Penalties — Including a New Criminal Exposure

The enforcement picture changed materially in January 2026.

Administrative penalty: up to $2,500 for a first violation, up to $5,000 for each subsequent violation (N.J.S.A. 34:11-56.35(b)).
Disorderly persons offense: $100–$1,000 and/or 10–90 days. Critically, each week and each underpaid worker is a separate offense.
New as of January 20, 2026 — P.L. 2025, c.356: knowingly falsifying a certified payroll record is now a crime of the fourth degree, carrying up to $10,000 and/or 18 months imprisonment. Penalties are cumulative, not alternative, and the statute requires notification of the Attorney General.
Stop-work order: applies at all worksites statewide, workers receive 10 days’ pay, and operating in violation costs $5,000 per day.
Administrative fee: 10%–25% of back wages paid through the Commissioner.
Debarment: three years.

That criminal provision is the headline. Backdated or “cleaned up” payroll used to be an administrative problem. It is now an indictable offense.

Do not assume debarment can be structured around, either. N.J.S.A. 34:11-56.38 creates a rebuttable presumption that a debarred contractor has an interest in another entity where the two share any of eight traits—same premises, same phone, same email or website, substantially the same administrative employees, same equipment, similar work in the same geography and price range, shared control personnel, or substantially the same listed work experience.

Recordkeeping: Two Different Retention Periods

Certified payroll records must be kept two years from the date of payment (N.J.S.A. 34:11-56.29(a)), and produced to the Commissioner within 10 days of request.

But there is a second, longer requirement that almost everyone misses. N.J.S.A. 34:11-56.32(b) requires a pre-work orientation meeting with each employee—on or up to three days before their first day on the project—explaining their prevailing wage rate and classification. The signed NJDOL form from that meeting must be retained for no less than six years. That is triple the payroll retention period, and it is waived only where the employer has a collective bargaining agreement with that employee’s labor organization.

One more: keeping payroll records physically outside New Jersey requires a permit (Form MW-42).

Practically, retain everything for six years and stop tracking two horizons.

Common Mistakes

Filing only through the Wage Hub. The public body copy is still required.
Applying the $19,375 threshold to a board of education job. The correct threshold there is $2,000.
Carrying a Davis-Bacon fringe credit onto a New Jersey job, or vice versa, without redoing the annualization.
Treating workers’ comp as a fringe credit. It never is.
Paying an unregistered apprentice at apprentice rates. Two violations, not one.
Discarding orientation meeting forms at two years. They are six-year records.
Assuming a privately financed project is exempt without checking the lease-percentage and authority-financing triggers.

Frequently Asked Questions

Does New Jersey prevailing wage or Davis-Bacon apply on a federally funded New Jersey project?

Potentially both. NJDOL specifically identifies airports and highways as dual-coverage work. The rule is that the higher standard governs—whichever rate is higher must be paid, and both laws must be followed. In practice that means two filings: federal WH-347 to the awarding agency, and MW-562 to both the Wage Hub and the public body.

Can I correct a certified payroll I already submitted?

Yes, but not by editing. You file a new payroll for the same week-ending date, and the most recent time-stamped filing controls. Because corrections are public and timestamped—and because knowing falsification is now a fourth-degree crime—how and when you correct is worth discussing with your accountant or counsel before you file.

My subcontractor gave me their payroll. Am I covered?

No. Each subcontractor has an independent obligation to submit to both NJDOL and the public body. Collecting their payroll is good practice for your own protection, but it does not discharge their duty.

Do sole proprietors and owners who swing a hammer go on certified payroll?

Yes. Owner-operators, sole proprietors, and corporate officers performing craft work all appear on certified payroll. NJDOL states there are no exemptions.

How long does contractor registration take?

Allow 30 days for processing, and renew at least 30 days before your certificate expires. The certificate runs one calendar year from registration and cannot be transferred to another entity.

Where This Actually Gets Hard

The filing mechanics are learnable. What is genuinely difficult is the judgment underneath them.

Worker classification within a craft is decided county by county and trade by trade, with real back-wage exposure attached to getting it wrong—NJDOL’s own guidance for uncertain cases is to call them. Fringe annualization on a dual-coverage job requires running both calculations and defending the result. Determining whether a private-looking project is covered at all turns on lease percentages, square footage, and a list of financing authorities. And New Jersey’s trucking rules are unusually granular: delivering material to a site is exempt, hauling from the site is covered, and prevailing wage can start when the driver arrives at the asphalt plant, including time spent waiting in line.

None of that is guesswork you want to do under a stop-work order. If you are bidding New Jersey public work for the first time, or you have been filing through the Wage Hub without sending the public body its copy, that is worth a conversation now rather than after an audit letter.

See how our certified payroll services work, or read our companion piece on how Davis-Bacon and New York prevailing wage differ.

Talk to us about your New Jersey public works filings — we will tell you plainly whether your current process holds up.

Sources: NJDOL Public Works, NJ Wage Hub, and Public Works Contractor Registration. This article is general information, not advice for a specific project.

Where the general contractor’s risk sits. On New Jersey and New York public work alike, a GC does not discharge its obligation by filing its own payrolls. Liability for a subcontractor’s certified payroll failures can flow up the chain, which is why the collection process belongs in the accounting calendar rather than in a project manager’s inbox.

Certified payroll reports tell the awarding body what labor was paid. They do not tell the contractor what that labor cost the project. Carrying prevailing-wage hours, fringes and burden through to the job ledger is the other half of the job, and it is what construction bookkeeping for contractors is for.

Talk to an accountant who works in your industry

Precision Accounting & Consulting works with contractors, law firms, medical practices and property owners across the country. If something on this page raised a question about your own books, send it over and we will give you a straight answer.