The low profile (LP) precast concrete barrier is a common choice for most applications when you need to provide increased safety for workers and road users, and reduce line-of-sight issues for moderate-to-low-speed work zones.

The minimal visual impact of low profile barriers can be used to establish defined workspaces and shield drivers from trees, light poles, and fixed aesthetic features. LP barriers also add a restrictive effect on pedestrian movements, and discourage potential crossings at unmarked, mid-block locations.

Our precast concrete barriers have many benefits over plastic barriers:

  • Stronger and heavier: significantly reduce or stop the forces of vehicular impact
  • Reduced costs: reinforced concrete that is easily repaired and reused
  • Visibility: improves visibility and protection for urban and suburban work zones
  • Versatility: manufactured in connective sections to form a continuous barrier

Depending on the type of barrier that your project requires, the experienced team at Westcon Precast provides a range of models at differing dimensions to accommodate a wide range of projects. Look below for the engineering specifications and see if the low profile barrier is the right barrier choice you need to best suit your project.

Download Schematic as PDF (41kb)

Low Profile Barrier schematic

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Technical Specifications

15 MPa35 MPa4-6%100mm30


0.48 m³1200 kg2600 lbs


Feb. 20150101CW