• Your Expert Partner In

    Work Zone, Roadway & Event Safety

    We are a highly responsive team of traffic and event safety experts.

    60 Years Strong

    Delivering Performance with Pride

  • 60 Years Strong | Delivering Performance with Pride | Established 1954

    Our long-standing reputation for service and expertise means you can trust Warning Lites to meet your deadlines and budget requirements.

    Mission

    To provide the best Traffic Control Service to the Highway and Event Industries in the upper Midwest while creating employee and customer loyalty through uncompromising integrity.

    Service, Expertise, Reputation

    Warning Lites of Minnesota is your expert partner in work zone, roadway and event safety. As a highly responsive team of traffic and event safety experts, we provide consistently outstanding service to ensure your projects, workers and events are safe and successful. Our reputation for service and expertise means that you can trust Warning Lites to meet your deadlines and budget requirements.

     

    Our divisions cover:

    Reduce risk, avoid delays and minimize costs. Count on our experts to get you in the right devices and equipment, backed with round-the-clock hands-on support.

  • CREATING A SAFE ENVIRONMENT FOR WORKERS, DRIVERS AND PEDESTRIANS

    We plan, deliver, install, monitor and remove traffic safety equipment 24 hours a day. Products ready to go now include:

    • Traffic control signs
    • Barriers, plates and attenuators
    • Lights
    • Barricades
    • Channelizing devices
    • Miscellaneous safety devices
    • High visibility clothing
    • Pedestrian and crowd control: barricades, signs and ramps

  • SPECIALIZING IN VEHICLE AND PEDESTRIAN TRAFFIC SAFETY

    We have the experienced and skilled team to make your event safe and successful. Event types include:

    • Runs: from the 1-mile to 26.2, bi’s, tri’s and relays
    • Bike races and tours
    • Outdoor concerts
    • Block parties
    • Movies and commercial shoots
    • Parades
    • Political events
    • Corporate events
    • Crowd control for business/retailer events

  • REAL-TIME SOLUTIONS TO PROTECT WORKERS AND DRIVERS

    We offer the latest technology solutions and trained personnel to further enhance work zone safety. Options include:

    • Portable security cameras
    • Microwave or Doppler radar
    • Speed trailers
    • Dynamic merge control
    • Portable security trailers

  • We provide precision painting and striping that meets your budget, your deadlines and MN DOT and WI DOT specifications.

    Our services include:

    • Pavement marking 
    • Poly preformed tape
    • Latex and epoxy paint
    • Heat-fused thermoplastic
    • Grooving
    • Pavement marking removal

    Our new durable PDI Blocks™ provide a more visually appealing solution for restricting vehicles at pedestrian gatherings and are every bit as effective as traditional concrete barricades.

    We install permanent signs wherever you need them: highways, city streets, parking lots, bike trails, parks and more.

     

    Installations may include:

    • Street signs
    • Street name signs
    • Stop Signs
    • Signal mast arm signs
    • Pedestrian signage
    • Permanent barricades
    • Specialty work

    We offer customized safety training for our customers as well as annual work zone traffic control seminars.

     

    Seminar topics include:

    • Traffic principles and devices
    • Minnesota Field Manual (for 2014)
    • Working safely in work zones
    • Flagging procedures
    • Mobile operations
    • Signing and liability
    • Updated OSHA standards
    • Installation of traffic control devices
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