benefits

    • Continued Work / Inspections

      For ongoing utility work, inspections, or multi-day projects, Plate Locks provide a reusable and reliable solution that eliminates the need to remove the product for continued work. Crews save time, maintain site cleanliness, and ensure road plates remain properly secured throughout the job.

    • Visibility

      Fog, rain, nighttime, and low-light conditions make steel road plates nearly invisible. Plate Locks’ bright safety-orange ramps define the entire perimeter, giving drivers, cyclists, and pedestrians an early warning — dramatically improving safety and reducing liability.

    • Heavy Duty

      Designed for heavy truck traffic, Plate Locks withstand the pressure and impact of dump trucks, excavators, and commercial vehicles. The securing systems anchors keeps plates from shifting, even under extreme loads, protecting the trench and ensuring safe passage.

    • Reusable

      Plate Locks replace single-use cold mix asphalt with a clean, reusable system that saves money every time you use it. No more messy asphalt cleanup, wasted materials, or daily re-applications — simply install, remove, and repeat for future projects.

    The problems with road plates today

    • Trench Plate Fails off of Trench

      COLD PATCH

      Cold mix doesn’t actually secure road plates—it just hides the problem, breaking apart under traffic, shifting over time, and requiring constant reapplication without ever anchoring the plate in place.

    • BIKE LANE HAZARD

      An unramped plate creates a sharp edge that can catch a bicycle tire, causing cyclists to lose control and crash.

    • CAR ACCIDENTS

      Unsecured road plates can shift under traffic, creating dangerous gaps that can cause vehicles to drop into the trench below.

    • FLUSH MOUNT

      Flush mounting metal road plates—where the plate is set level with the road surface—requires saw-cutting the pavement, excavating material, and often backfilling or pouring concrete around the edges. This process is labor-intensive, time-consuming, and expensive, often costing thousands of dollars per plate.

    • TIRE SHREDDERS

      Due to the flexing of metal plates under traffic, railroad spikes can work their way loose and get pushed upward—turning them into dangerous tire shredders.

    • PEDESTRIAN SAFETY

      Ramps on road plates used on sidewalks are important because they provide a smooth, accessible transition for pedestrians, wheelchairs, strollers, cyclists, and preventing trips.

    • POLLUTION

      Cold mix asphalt is a petroleum-based, non-reusable material that degrades quickly, contributing to material waste and hydrocarbon runoff in storm drains.

    • UNSECURED PLATE

      Unsecured plating is dangerous because it can shift or slide under traffic, creating trip hazards, vehicle damage, noise complaints, and exposing open trenches to the public.
    1-Year Cost Comparison

    Cold Patch vs. Plate Locks

    Estimate how much your company could save by replacing repeated cold patch maintenance with reusable Plate Locks.

    Enter Your Estimated Costs

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    Your Estimated 1-Year Savings

    Estimated Cold Patch Cost $4,400 Material, labor, equipment and repeat maintenance
    Estimated Plate Locks Cost $799 Reusable system plus estimated installation labor
    Estimated Annual Savings $3,601

    That is approximately 82% savings.

    Potential Benefits

    • Fewer maintenance visits
    • Less material waste and cleanup
    • Reduced labor and traffic-control costs
    • Reusable on future road plate installations
    • High-visibility safety-orange identification
    Request Pricing or a Demonstration

    This calculator provides an estimate only. Actual savings depend on labor rates, material costs, traffic conditions, maintenance frequency, installation requirements and project duration.