Davis-Bacon Certified Payroll With Subcontractors: What the Prime Owns
On a Davis-Bacon covered project, every contractor and subcontractor submits a certified payroll for each week covered work is performed, and the prime contractor is responsible for getting all of them in. The regulation says it in one sentence: "The prime contractor is responsible for the submission of all certified payrolls by all subcontractors." The prime is also responsible for the subcontractors' compliance itself, which means an underpaid electrician three tiers down is, in the end, the prime's problem.
That second point is the one that surprises firms new to federal work, and it is why certified payroll on a multi-tier job is a management system, not a form. What follows is what the rule actually requires, taken from 29 CFR 5.5, and what a prime needs to see from each subcontractor every week to stay on the right side of it.
What gets submitted, and how often
Weekly. 29 CFR 5.5(a)(3)(ii) requires a certified payroll for each week in which any covered work is performed. Where the contracting agency is not a party to the contract, the payrolls go to the applicant, sponsor or owner that maintains the records, for transmission to the agency.
The information can be submitted on Optional Form WH-347 "or in any other format desired." WH-347 is a convenience, not a requirement, and a payroll system's own report is acceptable if it carries the required information. The submission should not include full Social Security numbers, home addresses, telephone numbers or email addresses. Those belong in the contractor's own records, not in the weekly packet.
Records themselves are kept for at least three years after all the work on the prime contract is completed.
What the signature means
Each certified payroll comes with a Statement of Compliance, signed by the contractor or subcontractor or an authorized agent. It certifies three things: that the payroll information is correct and complete, that each worker was paid the full weekly wages earned with no improper rebates or deductions, and that each worker was paid at least the applicable wage rate and fringe benefits for the classification of work actually performed.
The last clause is where most findings start. A worker classified as a laborer on paper who spent the week running conduit is owed the electrician rate for that work, and the signature on the statement says the firm checked.
Why the prime owns the subcontractor's payroll
29 CFR 5.5(a)(6) requires the labor standards clauses and the applicable wage determination to be written into every subcontract, and makes the prime responsible for compliance by any subcontractor or lower-tier subcontractor. Where violations occur, the prime and the responsible subcontractors are liable for unpaid wages and monetary relief, including interest, and may face debarment.
Two practical consequences follow. First, a subcontract issued without the flow-down clauses and the wage determination attached is a defect the prime created. Second, the weekly payroll packet is not something a prime can simply forward. It is the prime's evidence that the people on its site were paid correctly.
The 1099 question
Calling a worker an independent contractor does not take them off the certified payroll. The coverage follows the work: laborers and mechanics performing covered work must be paid the prevailing wage regardless of the contractual relationship alleged to exist. Crews engaged on a 1099 basis still appear on a certified payroll, at the correct classification and rate, and a prime reviewing subcontractor submissions should look for crews it saw on site that are missing from the paper.
What a prime should check each week
- Every sub with work that week has a payroll in. A missing week is a gap the prime will have to explain.
- Classifications match the work observed. Daily reports, sign-in sheets and the payroll should tell the same story.
- Rates and fringe meet the wage determination attached to the contract, for each classification.
- The Statement of Compliance is signed by someone with authority to sign it.
- Personal data is kept out of the submission itself.
- Lower tiers are covered. A second-tier sub's payroll arrives through the first-tier sub, and the prime still needs it.
None of this is complicated. It is just relentless, every week, for every firm on the job, and the projects that run cleanly are the ones where the prime treats it as part of the schedule rather than as paperwork that catches up later.
State work runs on its own rules
New Jersey public work is governed by the State's own prevailing wage law, with its own wage determinations and its own registration regime, which is why contractors on New Jersey public works hold Public Works Contractor Registration with the State. A firm that is fluent in federal Davis-Bacon procedure still has to run the State requirements separately on State-funded work.
We hold active New Jersey Public Works Contractor Registration alongside our DPMC classification, NJSDA prequalification and New Jersey MBE and SBE certifications, and our current federal work includes an F-35 maintenance hangar modernization for the Guard in Florida. Contracting officers and primes evaluating us for covered work can request our capability statement, and our capabilities set out the general construction and electrical scopes we self-perform.
