Compliance and payroll

Apprentice rules on prevailing wage projects

On Davis-Bacon work, you can pay an apprentice less than the journeyworker rate only if they are individually registered in a DOL or state-recognized apprenticeship program, paid at the program's progression rate, and employed within the allowed ratio. Anyone outside those rules gets the full wage determination rate.

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On a federal prevailing wage job, an apprentice can be paid less than the journeyman rate on the wage determination only when three things are true: the apprentice is individually registered in a bona fide apprenticeship program registered with the DOL Office of Apprenticeship or a recognized State Apprenticeship Agency; the apprentice is paid at least the rate the program sets for their level; and the number of apprentices on the site does not exceed the program's ratio to journeyworkers. These conditions come from 29 CFR 5.5(a)(4). If any condition fails, the worker must be paid the full wage determination rate for the work performed.

Apprentice rates are one of the bigger cost levers on public work, and one of the most common audit findings. A "helper" or a trainee who is not registered is not an apprentice for Davis-Bacon purposes, no matter what your company calls them.

The core apprentice rules

Federal apprentice rules on Davis-Bacon projects, per 29 CFR 5.5(a)(4) and DOL Fact Sheet 66E
RuleWhat it requiresIf you miss it
RegistrationIndividually registered in a program registered with DOL's Office of Apprenticeship or a recognized State Apprenticeship AgencyPay the full wage determination rate for the work performed
Probationary periodA worker certified by the program as eligible but not yet registered may be paid as an apprentice for the first 90 days of probationary employmentAfter 90 days without registration, full rate applies
Wage rateAt least the program's progression rate, expressed as a percentage of the journeyworker rate on the wage determinationUnderpayment and back wages
RatioNo more apprentices per journeyworker on the site, by craft, than the program allowsApprentices over the ratio are paid the full rate
Fringe benefitsPer the program; if the program does not address fringe, the full journeyworker fringeFringe underpayment
Out-of-area workUse the ratio and wage rates of a program in the project's locality; if none, the contractor's programWrong rate or ratio

How to staff apprentices on a prevailing wage job in 6 steps

1. Confirm registration for every apprentice

Get proof of individual registration before the apprentice's first day on site: the program name, the registering agency, and the apprentice's current level. Keep a copy in the job file. Registration of the program alone is not enough; the person must be registered.

2. Get the program's wage schedule and ratio

Ask the program sponsor for the wage progression table and the apprentice ratio. Progression is usually stated as a percentage of the journeyworker rate. On a federal job, apply that percentage to the wage determination rate for the classification, not to your shop rate.

Ask the sponsor how and when apprentices move up a level, too. A level change mid-job means a raise, and the new rate applies from the date the program says it does, not from the next convenient payroll.

3. Check whether the job is outside the program's area

29 CFR 5.5(a)(4)(i)(D) says that when work is performed outside the area covered by the program, the ratio and wage rates of a program in the project's locality must be observed. If there is no such program, the ratio and rates of the contractor's registered program apply. This matters for contractors who travel across state lines.

4. Track the ratio daily, by craft

The ratio applies on the job site, by craft classification. If the program allows one apprentice per journeyworker and two electricians are off sick on Thursday, your three electrical apprentices that day may exceed the ratio. The extras must be paid the full rate for that time. Build a simple daily headcount by craft into the daily log.

5. Pay the right fringe

DOL Fact Sheet 66E says that if the apprenticeship program does not address fringe benefits, apprentices must receive the full fringe amount for the journeyworker classification. Program fringe provisions apply only when apprentices are employed under the program's ratio and other terms.

6. Report apprentices correctly on certified payroll

On the WH-347, enter RA and the apprentice's progression level in column 2. On page 2, check Box 4 and list each program, whether it is registered with the Office of Apprenticeship or a State Apprenticeship Agency, and the classification, per DOL's instructions.

Worked example: an electrical crew over the ratio

Say the wage determination shows Electrician at $40.00 base plus $17.00 fringe (illustrative). The contractor's registered program allows one apprentice per journeyworker and pays a second-year apprentice 60 percent of the journeyworker rate, with the program's fringe set at the full amount. On Monday, the crew has two journeyworkers and three registered second-year apprentices, each working 8 hours.

Example: one apprentice over the ratio for a day
WorkerStatusHourly baseDay's base pay (8 hrs)
Apprentice 1Within ratio60% x $40.00 = $24.00$192.00
Apprentice 2Within ratio$24.00$192.00
Apprentice 3Over ratio$40.00 (full rate)$320.00

The third apprentice costs $128.00 more for the day in base wages alone. If the contractor had paid all three at the apprentice rate, that $128.00 shortfall would show up in an investigation as back wages. The fix is scheduling: either keep a third journeyworker on site when three apprentices are present, or move the third apprentice to a private job that day.

Pricing should reflect this too. If the bid assumes a 1-to-1 crew mix but the job will actually run heavy on apprentices, the labor estimate is too low the day the extras show up. Build the crew mix into the estimate, using the ratio your program actually allows, and price the full rate for anyone who might push you over it.

Mistakes to avoid

  • Calling unregistered helpers or trainees apprentices and paying them below the wage determination.
  • Letting the 90-day probationary period run out without completing registration.
  • Applying the apprentice percentage to your company's journeyworker wage instead of the wage determination rate.
  • Counting the ratio company-wide instead of on the site, by craft.
  • Ignoring the local program rules when working outside your program's area.
  • Paying reduced fringe when the program does not address fringe benefits.

Related guides, terms, and tools

See how to do certified payroll step by step for the full weekly process and how to calculate fringe benefit credits for apprenticeship program contributions. State prevailing wage laws can add their own apprentice requirements; check the state page in prevailing wage by state. Training a pipeline of apprentices also ties into how to build a construction training program.

Smart Business Automator stores each apprentice's program and level on the worker record and reports apprentices correctly on certified payroll for each covered job. See certified payroll automation.

Frequently asked questions

Can I pay an apprentice less on a Davis-Bacon job?

Only if the apprentice is individually registered in a program registered with DOL's Office of Apprenticeship or a recognized State Apprenticeship Agency, is paid at least the program's rate for their level, and is within the allowed ratio. Otherwise, the full wage determination rate applies.

What happens if I have too many apprentices on site?

Under 29 CFR 5.5(a)(4), apprentices beyond the allowed ratio must be paid at least the wage determination rate for the work they actually perform.

Can a new hire be paid as an apprentice before registration?

A worker who is not yet registered but has been certified by the program or agency as eligible for probationary employment may be paid as an apprentice for the first 90 days of probationary employment.

Do apprentices get fringe benefits on prevailing wage jobs?

Yes. They receive the fringe set by their registered program. If the program does not address fringe benefits, DOL says apprentices must receive the full fringe for the journeyworker classification.

Sources

  1. 29 CFR 5.5, Contract provisions and related matters (Cornell LII copy)
  2. U.S. Department of Labor: Fact Sheet 66E, Compliance with Fringe Benefit Requirements
  3. U.S. Department of Labor: Instructions for Form WH-347
Written and edited by

Maurice Francois writes and edits construction operations guides for Smart Business Automator. More from Maurice on the Scaling Legends podcast.

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