Traffic Control Tire Spikes and Parking Lot Barriers
Whether the need is to control access, monetize private parking or commercial areas, or provide an extra level of security to public and private spaces, Delta Scientific provides solutions for each.
Our wide range of traffic control tire spikes allow for any application where you want to control vehicles from properly entering and exiting your facility. Our motorized gates will make sure vehicles are controlled and properly identified when approaching and leaving your facility.
If you want to step it up a level and add more protection to your facility then our DSC1400 surface mount series parking lot barricades offer a crash rating and more enhanced security and control options.
US Patent #4,097,170 (Traffic Control Surface Mount) US Patent #4,158,514 (Safety Traffic Controller) US Patent #4,354,771 (Motorized Curb Barrier Traffic Controller)
ADA Requirements for Bollards: Clear Widths, Detectability, and Safe Layouts
November 10, 2026
Learn how bollards affect ADA accessibility, including clear route width, detectability, protruding object limits, and practical layout rules for safer pedestrian protection.
Vehicle Barriers for Construction Sites: Protecting Workers and Temporary Perimeters
October 27, 2026
Learn how to choose vehicle barriers for construction sites, from shallow-foundation bollards and portable barriers to traffic teeth for controlled work-zone access.