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Prevailing wage · California

Apprenticeship on public works: DAS-140, DAS-142, ratios & penalties

Labor Code §1777.5 requires contractors on an apprenticeable craft to employ apprentices within a set ratio, file DAS-140 and DAS-142 on time, and fund an approved training program. What each step requires, and what §1777.7 penalizes when it's missed.

The short version

  • Contractors on an apprenticeable public-works craft must employ apprentices within the ratio set by the applicable apprenticeship standards (Labor Code §1777.5) — this is a contractual obligation, not optional.
  • DAS-140 notifies the apprenticeship committee of contract award; DAS-142 formally requests dispatch. Both have to be filed, and filed on time, to build a compliant record.
  • Only workers registered in a DAS-approved program count as apprentices on certified payroll; unregistered trainees have to be paid at the full journeyman rate.
  • Training fund contributions are a separate, per-hour obligation under §1777.5, and violations are penalized under Labor Code §1777.7 — including potential ineligibility to bid on future public work on repeat findings.

Why apprenticeship isn't optional on a bid

California treats apprenticeship on public works as a labor-standards requirement, not a workforce-development nicety. Labor Code §1777.5 requires contractors performing public works in an apprenticeable craft to employ apprentices, request them through the applicable apprenticeship committee, and keep the paperwork that proves it. A contractor who wins a bid without accounting for this — treating apprentices as a nice-to-have rather than a contractual obligation — is exposed the same way a contractor who ignores the wage determination is exposed: on paper, at audit, and on the next payment.

The journeyman-to-apprentice ratio

Section 1777.5 requires a contractor to employ apprentices within a ratio to journeymen set by the applicable apprenticeship standards for that craft — commonly on the order of one apprentice for every five journeymen, though the exact ratio is defined by each approved program's standards and can vary by trade. The ratio applies to the contractor's overall workforce in that craft on public works, not job by job, and it has to be maintained in practice, not just on paper. A contractor who requests apprentices but staffs the job entirely with journeymen anyway hasn't satisfied the requirement — the request has to result in actual apprentice hours where the program can supply them.

DAS-140: telling the program you got the job

DAS-140 is the form that starts the process — the contractor or subcontractor awarded a public-works contract notifies every applicable apprenticeship committee for the craft involved, in the area of the project, that the contract was awarded. This has to happen promptly, before or at the start of using workers in that craft, so the committee has a real chance to dispatch apprentices to the job rather than being asked to fill a slot after the work is already underway. Filing DAS-140 late, or not at all, is one of the more common findings in a §1777.5 review, because it's a paper trigger that's easy to skip when a job starts fast and the apprenticeship step gets treated as an afterthought.

On a multi-craft job, DAS-140 has to go out separately to the committee for each apprenticeable craft involved — framing, electrical, plumbing, and so on each have their own program and their own committee, and notifying one does not put the others on notice. A general contractor coordinating several subcontractors should confirm each sub has actually filed for its own craft rather than assuming the prime contractor's filing covers the whole job.

DAS-142: actually requesting the apprentice

Notifying the committee that you have work isn't the same as requesting an apprentice for it — that's DAS-142, the request for dispatch. A contractor submits DAS-142 to the appropriate joint apprenticeship committee asking for an apprentice, or apprentices, to be assigned, with enough lead time for the committee to actually locate and dispatch someone. If the committee cannot supply an apprentice when properly asked, that inability — documented, not assumed — is generally what supports a good-faith compliance position. Simply not asking, on the theory that none would have been available anyway, does not.

Approved programs only

An "apprentice" for public-works purposes is a worker indentured in a program approved by the California Division of Apprenticeship Standards (DAS), in the craft actually being performed. A worker without that registration, however skilled, is not a public-works apprentice — on certified payroll, they have to be listed and paid as a journeyman, or the correct classification for the work performed, at the full rate. This is the trap in using informal or unregistered trainees on a public job: the labor-cost assumption built around "apprentice wages" evaporates the moment a registration number can't be produced, and the shortfall is calculated back to the first day the worker was on the job.

Training fund contributions

Separate from wages, §1777.5 requires contractors to make a per-hour contribution to an approved apprenticeship training fund for each hour worked by journeymen and apprentices in an apprenticeable craft on the job, unless the contractor already contributes to an approved program on the worker's behalf through a collective bargaining agreement or a similar arrangement. This training contribution shows up on the wage determination as one of the fringe categories described in our piece on fringe benefits, and it is tracked and audited the same way the rest of the fringe package is — as a required, itemized payment, not a discretionary one.

§1777.7: what a violation actually costs

Labor Code §1777.7 gives the Labor Commissioner authority to investigate and penalize apprenticeship violations — failing to employ apprentices within the required ratio, failing to make required training contributions, or failing to request dispatch. Penalties are assessed per violation, and the Commissioner's implementing regulations provide for escalating consequences on repeat findings, up to a contractor being determined ineligible to bid on public works for a period. Current penalty amounts are set and periodically adjusted by the Labor Commissioner's office and published through DIR — check the current published figure when assessing exposure on a specific job rather than relying on a number that may already be out of date.

The audit trail that protects a contractor here is the same trail §1777.5 asks for in the first place: the DAS-140 showing timely notice, the DAS-142 showing a genuine request, and a response from the committee (dispatch, or documented unavailability) tying it together. A contractor with that paper trail is defending a judgment call the program made. A contractor without it is defending a decision to skip the process entirely, and those are very different conversations with the Labor Commissioner.

Bidding an apprenticeable craft? We track DAS-140/142 filings, ratio compliance, and training-fund contributions alongside your certified payroll — so an apprenticeship gap doesn't surface for the first time at audit.

Cited to the statute

  • Labor Code §1777.5Apprentice employment ratio, DAS-140/DAS-142 requirements, and training fund contributions on public works.
  • Labor Code §1777.6Prohibits discrimination against apprentices on public works.
  • Labor Code §1777.7Labor Commissioner penalties for apprenticeship violations, including potential ineligibility to bid on future public work.

This article is educational and does not constitute legal or tax advice. Statutes and agency requirements change; confirm current rules with the California DIR, the U.S. Department of Labor, the IRS, or qualified counsel before relying on them. Aeternus Dynamics is a compliance and advisory firm, not a law or accounting firm.

Questions people ask

Frequently asked.

Do I have to use apprentices on every public-works job?

If the craft is apprenticeable and you're performing public works, yes — Labor Code §1777.5 requires employing apprentices within the applicable ratio and requesting them through the appropriate apprenticeship committee.

What's the difference between DAS-140 and DAS-142?

DAS-140 notifies the apprenticeship committee that you were awarded the contract. DAS-142 is the actual request asking the committee to dispatch an apprentice to the job. Both are required.

Can I use an unregistered trainee and pay them apprentice wages?

No. Only workers indentured in a DAS-approved program in the correct craft count as apprentices on certified payroll. An unregistered worker has to be paid at the full journeyman, or correct classification, rate.

What happens if I don't meet the apprentice ratio?

The Labor Commissioner can assess penalties under Labor Code §1777.7, and repeat or serious violations can make a contractor ineligible to bid on public works for a period. Current penalty amounts are published and periodically adjusted by DIR.

Would your last filing survive an audit?

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