Off-Duty Police Officers for Traffic Control
Directing traffic on public roads requires a sworn police officer in most states. Private security guards and civilian flaggers are not legally authorized for public road traffic control. Request off-duty officers through Officer.app.
Request Traffic Control Officers →Why Sworn Officers Are Required for Traffic Control
In most U.S. jurisdictions, directing vehicular traffic on public roads is a function of law enforcement authority — not just safety training. Only sworn officers have the legal power to stop traffic, override signal timing, and require vehicles to comply with their directions. A contractor who uses unauthorized personnel for traffic control on public roads can face:
Project shutdown by the permitting jurisdiction
Liability for any accidents caused by unauthorized traffic direction
Fines and permit violations from the municipality or DOT
Insurance claim denial if an incident occurs during unauthorized traffic control
Off-duty police officers assigned to traffic control retain their full sworn authority. They can legally direct traffic, issue citations to non-compliant drivers, and coordinate with active-duty units for major incidents.
Common Traffic Control Assignments
How It Works for Contractors
Check your construction or road closure permit for police traffic control requirements. Most DOT permits and municipal right-of-way permits specify minimum officer staffing.
Specify the assignment type (traffic control), location, shift dates and times, number of positions needed, and any site-specific requirements.
The local department assigns officers to your project. For ongoing projects, you may request consistent officer assignment for continuity.
Officers arrive in uniform, often in a marked patrol vehicle. For construction sites, coordinate check-in with your site supervisor.
Traffic Control Officer Rates
Rates vary by state and agency. See state-by-state rate guide →
Frequently Asked Questions
Are police officers required for traffic control at construction sites?
In most states and jurisdictions, sworn police officers are legally required to direct traffic on public roads, including at construction sites that affect traffic flow. Flaggers (civilian traffic control workers) may be permitted for off-road or private property work, but any work impacting a public roadway typically requires a sworn officer. Requirements vary by state and municipality — always confirm with your local jurisdiction.
Can a private security guard direct traffic at a construction site?
No. Private security guards do not have legal authority to direct traffic on public roads. Only sworn police officers (active duty or off-duty with proper authorization from their department) have the legal authority to control vehicular traffic on public streets. Using an unauthorized person to direct traffic can expose the contractor to significant liability.
How far in advance do I need to request traffic control officers for a construction project?
For planned construction projects, request officers 48–72 hours in advance for single-day or short assignments. For ongoing projects requiring daily traffic control, 1–2 weeks advance notice is recommended to ensure consistent officer availability. Emergency or utility work requests can often be accommodated with shorter notice.
How much does a traffic control officer cost?
Off-duty police officers for traffic control typically cost $50–$130 per hour with a 4-hour minimum, depending on state and agency. This is consistent with general off-duty rates. Some municipalities have published rate sheets for contractor-funded police traffic control — check with your local agency for documented rates.
Can I use one officer for multiple flagging positions at my site?
No. Each traffic control point on a public road requires its own sworn officer. A single officer cannot cover multiple intersections or flagging stations simultaneously. For multi-point road closures, you will need one officer per active traffic control position.
Traffic Control — By State
Find off-duty police officers for traffic control in your state. Each page lists local agencies and lets you submit a detail request directly.
Request Traffic Control Officers
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