Prevailing Wage Lawyer in California
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What California Prevailing Wage Law Requires, and What You Can Do If You Were Underpaid
California Labor Code § 1771 requires that every worker on a public works contract exceeding $1,000 be paid the general prevailing rate of per diem wages for their trade and locality, including the prevailing rates for overtime and holiday work. If your employer paid you less than that rate on a government-funded project, you may be owed back wages plus civil penalties of up to $200 per worker per day under Labor Code § 1775. The critical deadline: the California Division of Labor Standards Enforcement (DLSE) must assess penalties within 18 months of project completion, so waiting is costly.
What Counts as a "Public Works" Project Under California Law
Labor Code § 1720 defines “public works” broadly. If your project fits any of these descriptions, prevailing wage almost certainly applied to your work:
- Construction, alteration, demolition, installation, or repair work done under contract and paid in whole or in part from public funds
- Work for irrigation, utility, reclamation, or improvement districts
- Street, sewer, or other improvement work performed under the direction of a public body
- Carpet-laying done under a building lease-maintenance contract funded from public money
- Maintenance contracts (the prevailing wage requirement is not limited to construction)
One key limitation: § 1771 applies only to work performed under contract. A public agency that builds or maintains something using its own employees is not required to pay those employees the prevailing wage under this statute. If you were hired by a contractor or subcontractor to work on a government-funded project, however, you are covered.
How California Sets Prevailing Wage Rates
The Director of the Department of Industrial Relations (DIR) sets prevailing wage rates under Labor Code § 1773. Rates are based on collective bargaining agreements and rates predetermined for federal public works in the locality and nearest labor market. If those sources do not reflect what is actually prevailing locally, the Director may gather data directly from labor organizations and employers, and the final rate cannot be set below the actual prevailing rate.
This matters practically: the wage rate your employer posted on the jobsite, or included in your offer letter, may be lower than the rate you were actually owed. Workers frequently discover underpayment only after reviewing the DIR’s published wage determinations against their pay stubs.
Penalties Your Employer Faces for Prevailing Wage Violations
Labor Code § 1775 sets a tiered civil penalty structure. The Labor Commissioner determines the exact amount based on the employer’s history and whether the violation was willful.
Violation Type | Minimum Penalty Per Worker Per Day | Maximum Penalty Per Worker Per Day
|
|---|---|---|
General violation (no good-faith correction) | $40 | $200 |
Prior violation within the past three years | $80 | $200 |
Willful violation | $120 | $200 |
If the contractor made a genuine good-faith mistake and promptly and voluntarily corrected it, the $40 floor may not apply. That exception, however, is narrow, and the burden is on the contractor to establish it.
The $100/day up to $5,000 per project penalty for failing to furnish records is imposed under §1771.4(a)(3)(B) (electronic certified payroll), not §1775; §1776(d)/(h) imposes a $100 per day per worker penalty for failing to furnish CPRs on request — neither sits in §1775 [source]. Those penalties are deposited into the State Public Works Enforcement Fund established by Labor Code § 1771.3.
For persistent or willful violations, the consequences extend beyond money. Debarment (ineligibility for not less than one year and not more than three years to bid on or be awarded public works contracts) is governed by Labor Code §1777.1, not §1775. If your employer has a history of underpaying workers, that prior record directly raises the minimum penalty floor against them.
A Note on How Penalties Accumulate
Consider a practical scenario. A painter working 60 days on a publicly funded school renovation is paid $28 per hour when the prevailing rate for her trade and locality is $42. Her employer has been cited for a prevailing wage violation on a separate contract 18 months earlier. Under § 1775, the minimum penalty is $80 per day. Over 60 days, that is $4,800 in civil penalties, on top of the back wages owed for the $14 per-hour shortfall across every hour she worked. This is an illustrative example, not a guaranteed outcome, but it shows how quickly liability builds for an employer on a multi-month project.
For a broader look at how California law protects workers from unpaid wages across different contexts, visit our guide to the top signs you have an unpaid wage case in California.
How to Recognize a Prevailing Wage Violation on Your Job
Many workers know something was wrong with their paycheck on a government job but are not yet sure whether they have a prevailing wage claim. Use this checklist before your consultation.
Warning Signs You May Be Owed Prevailing Wages, and What to Save
Red flags that you may have a claim:
- Your project was government-funded and the contract exceeded $1,000. If you worked on construction, alteration, demolition, installation, repair, or maintenance done under a contract paid in whole or in part from public funds (§§ 1720, 1771), prevailing wage almost certainly applied to every hour you worked.
- Your hourly rate was below the DIR’s published wage determination for your trade and locality. Under § 1773, the posted rate cannot be lower than the rate actually prevailing in the market. If no rate was ever posted at your worksite, that is itself a red flag.
- You were paid straight time for overtime hours or holidays on a covered project. Section 1771 requires the prevailing rate for holiday and overtime work, not just the base rate. A check with no overtime differential on a public works project warrants investigation.
- Your employer never provided certified payroll records, refused your request for them, or gave you records that do not match your actual hours. Contractors on public works projects are required to maintain and furnish payroll records. Refusal or falsification is independently penalized under § 1775.
- You were classified as a lower-skilled trade classification than the work you actually performed. Employers sometimes assign workers to a lower-paying craft classification to reduce wage obligations. If you performed journey-level work but were paid at a lower classification rate, the difference may be recoverable.
- Your employer told you that fringe benefits “counted” toward the prevailing wage without providing the benefits in full. Fringe benefit credits must be properly documented and, as of January 1, 2026, must be annualized rather than front-loaded.
- The project was completed recently. The DLSE must assess penalties within 18 months of project completion under Labor Code § 1741. If your project wrapped up within the last year and a half, you are still within the window. If it is approaching 18 months, act now.
Documents to preserve before your consultation:
- All pay stubs and payroll records from the project, including any certified payroll your employer may have provided
- Your employment contract or any written offer that identifies the wage rate
- Any text messages, emails, or written communications referencing pay rates, job classification, or hours worked
- Photos or screenshots of any wage determination or posting at your worksite (or documentation of the absence of any posting)
- Your time records, including daily logs, clock-in records, or personal notes showing hours worked
- The project name, public agency involved, and approximate contract start and end dates
If you see multiple red flags above, the next step is a consultation with an unpaid wages lawyer in California who can evaluate your specific facts against the applicable wage determinations.
Who Enforces Prevailing Wage Law and How to File a Claim
Prevailing wage enforcement falls under the California Division of Labor Standards Enforcement (DLSE), the Labor Commissioner’s Office within the DIR. The DLSE’s prevailing wage enforcement authority spans Labor Code §§ 1720 through 1861. Workers may report violations to the DLSE, which will investigate, and may issue a civil wage and penalty assessment under Labor Code § 1741.
Workers who have related claims under an applicable wage order may also file an administrative claim with the Labor Commissioner under Labor Code § 98.
Why Representation Matters at the DLSE Stage
Although the DLSE investigates on the worker’s behalf, the process involves reviewing payroll records, verifying trade classifications, calculating penalties across multiple tiers, and responding to employer defenses. A common employer defense is that any underpayment was a good-faith mistake. Under § 1775, the Commissioner determines whether that exception applies, and that determination is reviewable only for an abuse of discretion under Labor Code § 1742. Getting the factual record right at the DLSE stage, before any review, is essential.
Our firm’s work in this area is described in more detail on our California prevailing wage lawyer page, including how we evaluate claims and what the enforcement process looks like.
AB 889: What Changes as of January 1, 2026
Effective January 1, 2026, AB 889 amended Labor Code § 1773.1 with three specific requirements that affect every public works contractor:
- Annualization required: Employers must now annualize fringe benefits across the calendar year rather than applying them unevenly across pay periods.
- Front-loading prohibited: The practice of concentrating fringe benefit payments at the start of a project to create the appearance of compliance is no longer permitted.
- Inspection-ready documentation: Employers must maintain records that demonstrate statutory compliance and make them available for inspection on demand.
These changes affect public agencies and their contractors, as well as private owners and developers whose projects are subject to public works requirements. Workers who began projects before January 1, 2026, should consult a prevailing wage attorney about which rules governed their specific project period. You can also review our page on prevailing wage law in California for additional context.
If your employer’s pay stubs failed to properly reflect fringe benefit credits or wage rates, that may also implicate a separate claim. Our California pay stub violations lawyer page explains what wage statement errors can independently support a claim.
What This Means for Your Paycheck on a Public Works Project
If you worked on a government-funded project in California within the last 18 months and your hourly rate, overtime pay, or holiday pay was below what the DIR published for your trade and locality, you are likely within the window to file a claim with the DLSE. The 18-month deadline from project completion is firm, so if your project is approaching that mark, do not wait. Document everything you still have access to: pay stubs, time records, any wage determination posted at the site, and communications about your pay rate. The penalty structure under § 1775 means that what looks like a modest per-hour shortfall can translate into substantial liability for your employer, which in turn affects what you are owed. Acting promptly is the most important thing you can do right now.
Frequently Asked Questions
Does prevailing wage apply to small contractors or subcontractors?
Yes. Labor Code § 1771 applies to all contractors and subcontractors working under a public works contract exceeding $1,000, regardless of company size. A subcontractor two tiers removed from the prime contract is still obligated to pay the prevailing rate.
What if my employer says the contract was private?
The test under § 1720 is whether the work was paid in whole or in part from public funds, not whether the entity you dealt with was itself a government agency. Private developers receiving public financing, grants, or subsidies for a project may also be subject to prevailing wage obligations.
Can I file a claim if I have already quit or been let go?
Yes. The 18-month limitations period runs from project completion, not from the end of your employment. Former employees may file a claim with the DLSE for work performed during the covered project period.
What if my employer never posted a wage determination at the worksite?
The absence of a posted wage determination does not relieve the employer of the obligation to pay the prevailing rate. It is, however, relevant evidence in your favor when calculating how long you may have been underpaid without notice.
Does the $200 per day penalty go to me or to the government?
Under Labor Code § 1775, civil penalties are forfeited to the state or political subdivision awarding the contract. The separate recovery of the back wages owed (the difference between what you were paid and the prevailing rate) goes to you, the worker.
Contact Setareh Law Group: If you believe you were underpaid on a public works project in California, contact Setareh Law Group for a consultation. Our team represents workers in prevailing wage and unpaid wage cases across California. Time limits apply, so do not delay in getting your questions answered.
Contact us today:
📞 Phone: 310-888-7771
✉️ Email: help@setarehlaw.com
🌐 Address: 420 N Camden Dr, Beverly Hills CA, 90210
Disclaimer: This article is provided for general informational purposes only and does not constitute legal advice. Reading this content does not create an attorney-client relationship between you and Setareh Law Group or any of its attorneys. California prevailing wage law is complex, fact-specific, and subject to change. You should consult a qualified California employment attorney about the specific facts of your situation before taking any legal action.
Sources and Additional Resources
Authoritative sources cited
- California Labor Code § 1771
- Labor Code § 1720
- Labor Code § 1773
- Labor Code § 1775
- Labor Code § 1771.3.
- Labor Code § 1741
- California Division of Labor Standards Enforcement (DLSE)
- Labor Code §§ 1720 through 1861
- Labor Code § 98
- Labor Code § 1773.1
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