
Reliable traffic control and work zone safety
Bi State Barricade and Flagging, INC provides professional certified flagging, complete traffic management plans, and top-tier safety equipment throughout Minnesota.
Comprehensive traffic safety solutions
From certified field flaggers to state-compliant road equipment, we keep road workers safe and traffic flowing smoothly across all job sites in Minnesota.
Flagging services
Certified, highly trained flaggers ensuring safety for highway crews, utility teams, and motorists.
Equipment rentals
Quality barricades, message boards, arrow trailers, and drums available for projects of any size.
Traffic control plans
Customized, MUTCD-compliant traffic control designs and permit-ready lane closure plans.
Emergency response
Rapid setup and deployment for utility strikes, emergency repairs, road hazards, and severe weather.

Dedicated to roadway safety in the Quad Cities and surrounding area
At Bi State Barricade and Flagging, INC, we build our reputation on precision, rapid mobilization, and strict adherence to state and federal safety regulations. Whether partnering with local utility providers, municipal departments, or private general contractors, we make job site safety our highest priority.
Proven performance on every roadway
Take a look at how we help contractors and public works agencies keep projects compliant, on schedule, and incident-free from start to finish.
"Bi State Barricade and Flagging arrived right on time and handled our lane closures without a hitch. Their crew was courteous, highly organized, and completely professional."
Project Superintendent
"Their barricade rentals and quick delivery kept our water main repair project fully compliant and safe for nighttime drivers. We could not ask for a better partner."
Municipal Utilities Manager
"When our highway resurfacing schedule shifted unexpectedly, their flagging team adapted immediately. They made sure our crews stayed completely safe every day."
Civil Construction Lead
Ready to secure your next job site?
Connect with our traffic control coordinators today for quotes on certified flagging, barricade rentals, or comprehensive traffic control planning.
Get in touch with our team
Service area
Bi State Barricade and Flagging, INC
803 E 1st Ave, Coal Valley, IL 61240
Phone: 309-799-9500
tamara@bistatebarricade.com
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