Prevailing Wage Colorado: State, Denver & Energy Sector Rules

Last Updated: August 2026

Yes, Colorado requires prevailing wages on qualifying public projects. But the law is newer and narrower than many assume, taking effect July 1, 2021 after decades without a state statute.

Colorado is also not a single-rulebook state. Contractors here manage four tracks: state agency projects under the Colorado Quality Apprenticeship Training Act, Colorado Department of Transportation work, federally funded work under Davis-Bacon, and city work in jurisdictions like Denver with their own ordinances.

Layered on top are a weekly pay mandate, weekly certified payroll in LCPtracker plus a separate monthly report to a state agency that does not enforce the law, and the fact that state prevailing wage does not reach local government work.

Not working in Colorado? Check out our state-by-state guide to prevailing wage for detailed information on requirements in other states.

Colorado prevailing wage is the minimum combination of wages and benefits contractors must pay workers on covered public projects. It is not a single hourly number. The statute defines wages as a base hourly rate plus the value of benefits, including medical or hospital care, pensions, vacation and holiday pay, apprenticeship program costs, and other bona fide fringes. Benefits an employer is already required by law to provide, such as workers' compensation, do not count. The definition is identical to the federal Davis-Bacon Act, so U.S. Department of Labor’s fringe guidance is a useful reference.

The earlier state prevailing wage law was repealed in 1985, leaving roughly 36 years with no requirement until Senate Bill 19-196 took effect.

Colorado Prevailing Wage Contract Threshold

The state threshold is $500,000. Any contract at or above that amount awarded by a Colorado state government agency triggers prevailing wage obligations, and those obligations flow down to every subcontractor. But coverage depends on funding as much as dollars. If the money comes from a city, county, school district, or the federal government, the state threshold is the wrong number to be looking at.

Colorado's Quality Apprenticeship Training Act

Colorado's prevailing wage requirements come from the Colorado Quality Apprenticeship Training Act of 2019, or CQATA. Enacted as Senate Bill 19-196, it added a prevailing wage section at C.R.S. 24-92-201 and apprenticeship requirements at C.R.S. 24-92-115 within the Construction Bidding for Public Projects Act.

Colorado's definition of a public project is broader than the federal one. It covers construction, repair, improvement, or demolition of public improvements, including roads, plus operations or upkeep, thermal energy networks, integrated project delivery, and private work the government will rent, lease, or buy at least half of.

CQATA does not reach political subdivisions. Cities, counties, school districts, and special districts are not agencies of state government, so a county courthouse renovation or a school district gymnasium sits outside state law entirely. Local coverage exists only where the municipality has an ordinance.

Colorado also reaches beyond mechanics and laborers to other construction workers, with coverage keyed to the Colorado Wage Act definition of employee. Confirm any independent-contractor classifications will withstand state review.

Project Type	Governing Law	Threshold	Rate Source	Reporting	Enforcement
State agency	CQATA	$500,000	Colorado DPA	Weekly in LCPtracker; monthly report to DPA	CDLE
CDOT	Davis-Bacon wage requirements	Any amount	Contract wage determination	Weekly through LCPtracker	CDOT
Covered federally funded project	Federal Davis-Bacon	More than $2,000	USDOL / SAM.gov	Weekly certified payroll	USDOL
Denver	Denver ordinance	$2,000	Denver wage schedules	Weekly through LCPtracker	Denver Auditor's Office

Colorado Prevailing Wage vs. Federal Davis-Bacon

In Colorado, prevailing wage requirements depend on the type of project: state agency, federally funded, CDOT, or municipal. A public project receiving federal funding is excluded from CQATA; if the contract is covered by Davis-Bacon or a related act and exceeds $2,000, federal requirements apply instead. Contracts awarded by the Colorado Department of Transportation are also carved out of state law and subject to Davis-Bacon wage requirements. Municipal work is its own category, governed by any applicable local ordinance.

For more on how these frameworks differ, see our guide on Understanding the Difference Between State and Federal Prevailing Wage Laws.

Colorado splits responsibility across three agencies, which can make it difficult to know where to find rates and guidance. The Department of Personnel and Administration calculates Colorado's rates and has published and annually updated them since January 1, 2022, specific to each trade and geographic locality. The Office of the State Architect, housed within DPA, maintains the public project policies, solicitation templates, and labor poster contractors work from. The Colorado Department of Labor and Employment enforces the law through its Division of Labor Standards and Statistics. These roles are often confused: CDLE enforces the law but does not set the rates.

The path to the correct rate runs through the project documents. Bid solicitations must state the prevailing value of wages and benefits for every job category, and a DPA poster showing applicable rates must be posted at the job site. For CDOT work, use the wage determination incorporated into the contract documents; for other federally covered projects, use the applicable federal determination.

Most benefits can be satisfied through actual benefits, cash, or a combination. The apprenticeship portion cannot: contractors satisfy it through a collective bargaining agreement or a multi-employer trade association program, and a contractor in neither must pay that amount to workers in cash. See our explanation of fringe benefits.

Get Colorado Rates Right Before Payroll Runs

Between annual DPA updates, trade and locality variation, separate Denver schedules, and federal determinations on CDOT work, keeping the right rate on the right worker is where Colorado compliance quietly breaks down. WageIQ stores your determinations and surfaces prevailing wage calculations so accurate rates reach payroll the first time. Prefer to hand off reporting? Our Managed Services team generates your reports and manages submissions.

Certified Payroll Requirements in Colorado

Colorado runs on a weekly rhythm. Wages must be paid at least weekly to every employee working directly on the site of work, so paying the correct rate on a biweekly cycle is still a violation. Certified payroll follows the same cadence in nearly every jurisdiction.

On state public projects, every contractor and subcontractor enters and certifies payroll in LCPtracker weekly while actively working. The prime reviews and approves subcontractor entries, and the contracting agency accepts or rejects each week's payroll. LCPtracker is also how the Department of Personnel and Administration monitors labor compliance statewide. Separately, contractors submit payroll reports and their benefits administrator's contact information to DPA each month.

Contractors must also maintain an on-site log of project employees, display the DPA rate poster, and ensure no retaliation against workers who assert their rights.

Weekly reporting also applies across the other three tracks. CDOT contractors file through CDOT’s LCPtracker system, while Denver contractors file through the Auditor’s Office. Covered federal projects follow Davis-Bacon reporting requirements. Contractors working across multiple tracks need consistent timekeeping to keep every filing accurate and on schedule.

Denver is the most significant local exception in Colorado, and it operates independent of state law, enforcing its own ordinance, Section 20-76 of the Denver Revised Municipal Code, through the Auditor's Office.

The critical difference is Denver's much lower contract threshold. Denver requires prevailing wages on covered city contracts of $2,000 or more for construction, improvement, repair, maintenance, demolition, or janitorial work, reaching contractors and subcontractors alike. A contractor pricing a small Denver job against the state's $500,000 threshold has mispriced it.

Denver publishes multiple prevailing wage schedules based on the type of work and worker classification. Fringe benefit packages must be approved in advance, certified payroll is submitted weekly through LCPtracker, the Auditor's Office may withhold payment for noncompliance, and the prime contractor is responsible for the entire project. Other municipalities can adopt their own ordinances, so verify local requirements before bidding.

Energy Sector Public Works Projects

Colorado's most distinctive requirement applies to energy sector public works, where certified payroll flows up through every tier to the project owner, and quarterly certifications are sworn under penalty of perjury.

Coverage reaches projects that generate, transmit, or distribute electricity or natural gas to Colorado consumers or businesses, funded by the state, by utility customer funding approved through the Public Utilities Commission, or by a cooperative electric association.

State-funded power generation at one megawatt or higher nameplate capacity, or storage rated at one megawatt or four megawatt hours, is covered once aggregated state assistance reaches $500,000. A second group covering pollution controls, gas distribution, transmission, geothermal and thermal networks, EV charging, hydrogen infrastructure, and carbon storage applies when project cost exceeds $1 million and assistance reaches $500,000.

Requirements attach to solicitations issued on or after January 1, 2024. Exemptions include qualifying Project Labor Agreements, work by utility company employees, work already satisfying federal Inflation Reduction Act requirements, utility efficiency programs, service agreements predating March 2023, and distribution lines at 69 kV or less.

Two obligations set this category apart. Lead contractors prepare certified payroll for their own craft workers, collect it from every contractor and subcontractor, and submit the package to the project owner weekly. And craft labor certifications are due quarterly, by April 30, July 31, October 31, and January 31, each carrying a sworn attestation of compliance under penalty of perjury plus an identical certification from every subcontractor.

Apprenticeship Utilization

On state-funded public projects of $1 million or more, contractors may only hire subcontractors in registered apprenticeship programs for mechanical, sheet metal, fire suppression, sprinkler fitting, electrical, and plumbing work. Programs must be registered with the U.S. Department of Labor's Employment and Training Administration or Apprenticeship Colorado.

Qualifying programs need a documented completion rate for at least three of the past five years: 15 percent from July 1, 2021 through June 30, 2026, 20 percent from July 1, 2026 through June 30, 2031, and 30 percent thereafter. A subcontractor who qualified last project may not qualify on the next, so verify at bid. The same exclusions apply as with wages: no federal funding, no CDOT, no political subdivisions.

The Keep Jobs in Colorado Act

Colorado maintains a separate labor residency requirement with a different footprint than the prevailing wage law. The Keep Jobs in Colorado Act, at C.R.S. 8-17-101, took effect January 1, 2014, with rules at 7 CCR 1103-6. It requires that Colorado labor perform at least 80 percent of the work on public works projects financed in whole or in part by the state, counties, school districts, or municipalities. Unlike CQATA, this one applies to local government work, though not to projects receiving federal money.

For purposes of this requirement, a worker qualifies as Colorado labor by providing a valid Colorado driver’s license, a valid Colorado photo ID, or documentation of Colorado residency for the previous 30 days. Compliance is measured across the completed project on total taxable wages plus fringe benefits rather than headcount, and the financing governmental body may waive it where Colorado labor is demonstrably insufficient.

Penalties for Non-Compliance

The most common Colorado compliance failures are predictable: misclassifying employees as independent contractors, applying the $500,000 state threshold to a municipal job, paying the correct rate on the wrong schedule, filing late, and using a subcontractor whose apprenticeship program no longer qualifies.

Enforcement starts with the contracting agency, not the state labor department. An employee files first with the contracting officer, who has 48 hours to review payroll records and notify the contractor. The contractor then has 15 days to correct the underpayment or show that wages were already paid correctly, a short window that is far easier to meet when records are organized. Willful or uncorrected violations go to CDLE for investigation.

Consequences stack:

Back Wages

Compensation for underpaid wages and benefits owed to affected workers.

Civil fines

Up to $25,000 per willful violation.

Stopped payments

Agencies must stop payment when weekly wage payments are not made.

Debarment

DPA may debar contractors who willfully violate three or more times in five years, for up to three years.

Public listing

Willful violators are named on a public list.

Double damages

Employees may sue within 120 days of a determination and three years of the missed payment, and courts must award double the underpayment plus interest.

Your Colorado Prevailing Wage Compliance Checklist

Before Bidding

Identify the funding source first. State agency, CDOT, federal, municipal, or mixed determines every downstream requirement, including which threshold applies. Do not carry over the number from your last job.
Pull determinations from the right source: state determinations for agency projects, contract documents for CDOT work, applicable federal determinations for other federally covered work, and Denver's schedules for city projects.
On projects of $1 million or more, verify apprenticeship registration and completion rates for affected subcontractors.
Confirm your crew meets the 80 percent Colorado labor requirement.

Project Closeout

Reconcile every reporting regime the project touched: weekly LCPtracker certifications, the monthly DPA report on state projects, weekly federal certified payroll, and final craft labor certifications on energy projects.
Verify the project met the 80 percent Colorado labor threshold across its full duration.
Retain payroll records, timecards, fringe and classification documentation, and residency records.
Run an internal payroll audit before final review. Employees have three years to sue, with mandatory double damages.

Simplify Colorado Prevailing Wage Compliance with WageIQ and Managed Services

Colorado asks contractors to manage four overlapping jurisdictions, weekly filings across separate systems, annual rate updates, shifting apprenticeship eligibility, and quarterly certifications signed under penalty of perjury. These requirements may be manageable for a single project, but they become much more difficult to track across an entire portfolio.

WageIQ helps manage your rates and calculations before payroll runs, handling state, Denver, and federal determinations and works with the payroll systems you already use. If you would rather not manage reporting in-house, our Managed Service team sources determinations, generates reports, and manages filings across every regime your portfolio touches.

Prevailing Wage Colorado: State, Denver, and Energy Sector Rules

Table of Contents

What Is Colorado Prevailing Wage?