New Jersey Now Sets the Wage on Data Center Jobs Over 5 Megawatts

New Jersey has begun setting the wage on data center construction. Senate Bill 4928, signed on January 20, 2026 and effective for projects commencing on or after April 1, requires prevailing wage on the construction, reconstruction, demolition, alteration, custom fabrication, or repair of any data center facility designed to have an average annual electrical usage of five megawatts or greater. Facilities designed for 25 megawatts or greater carry a further requirement: a project labor agreement.

Prevailing wage in New Jersey is not an abstraction. The state Department of Labor and Workforce Development defines it as the rate built from the collective bargaining agreement established for a particular craft or trade in the locality where the work is performed, with the Commissioner determining the applicable craft rate. The rate that applies is the one in effect on the date the contract is awarded, and any predetermined increases listed at award must be paid on schedule. On a qualifying data center job, the electrician rate is now the negotiated local scale, not whatever number a contractor arrived at on its own.

The five megawatt trigger is the part worth reading twice. Five megawatts is a modest figure in this sector, well below a single hyperscale hall and inside the range of a mid-size colocation build. In practice the threshold captures essentially every commercial data center project of consequence in the state, and the 25 megawatt project labor agreement threshold sits where the large campus work begins.

The statute does more than fix a number. Contractors working covered projects must hold Public Works Contractor Registration, file certified payroll records, maintain daily sign-in sheets, carry general liability coverage of at least two million dollars, and post performance and payment bonds at 150 percent of contract value. Every worker on site must hold OSHA-10 training and every supervisor OSHA-30. The law restricts subcontracting tiers, requires disclosure of certain OSHA records, and imposes joint and several liability on contractors for wages, benefits, and other amounts a subcontractor fails to pay.

One provision points directly at how crews get staffed. The law limits the use of temporary labor on covered projects unless those workers are enrolled in a registered apprenticeship program. That converts apprenticeship registration from a training preference into a condition of being on the job, and it removes the loosest hiring channel contractors have historically used to fill data center manpower gaps under schedule pressure.

That provision arrives as the federal apprenticeship system is being reworked. On March 9, 2026, the U.S. Department of Labor's Employment and Training Administration issued guidance, release 26-110-NAT, spanning Circulars 2026-01, 2026-02, and 2026-03 and Bulletin 2026-35. The Office of Apprenticeship committed to final registration determinations within 30 days, launched a public data portal showing program completion rates and registration timelines, and clarified how completion rates are calculated. Labor Secretary Lori Chavez-DeRemer framed it as removing the administrative roadblocks that have kept Registered Apprenticeship from scaling to meet demand, against a stated federal target of one million active apprentices.

New Jersey is the enacted case, not the only one. Michigan Senate Bill 1048, introduced June 18, 2026 by Senator Kevin Hertel and referred to the Senate Committee on Energy and Environment, would require project labor agreements and prevailing wage and fringe benefit rates on certain data center contracts involving electric utilities; a tenth co-sponsor was added on August 26. Companion legislation moves in the Michigan House as House Bill 5777. California Senate Bill 887 would attach community benefit agreements with labor and workforce organizations. Minnesota House File 4153 would require prevailing wage for construction and refurbishment workers. Not every attempt lands: Washington House Bill 2655 failed, and Maryland enacted House Bill 1532 only after its labor provisions were stripped out.

The New Jersey labor law also sits inside a wider state posture toward this load. On July 7, 2026, Governor Sherrill signed the Data Center Fair Share measure, S731 and A796, creating a separate ratepayer class so data centers carry their own energy use and grid infrastructure costs, along with the Advanced Grid Technologies Act, S4411 and A5188, requiring state approval before utilities build supplemental transmission. Supplemental projects accounted for 79 percent of New Jersey ratepayer transmission expense between 2008 and 2025, or $14.7 billion. The state is treating data centers as a distinct regulated category on both the power side and the labor side at once.

For a commercial electrician, the consequence is that paperwork now determines pay. Certified payroll means classification is a documented, auditable fact rather than a shop-floor judgment call, and the gap between being carried as a helper and being carried as a journeyman shows up on a filed record. OSHA-30 becomes the practical gate to a foreman slot on covered work. Registered apprenticeship enrollment becomes a credential that decides eligibility, not just training pace.

For contractors, facilities managers, and owners commissioning capacity in New Jersey, the estimating math changed on April 1. Labor on a covered data center project prices at the county determination for each craft, bonding runs at 150 percent, and the general contractor carries exposure for a subcontractor's unpaid wages. Bids assembled on open-shop assumptions will not survive contact with the certified payroll requirement.

The wage on a data center job in New Jersey is now a matter of public record.