Road Dividers & Barriers


Long-lasting performance


We’ve been making the roads safer in all weather conditions for over 25 years. CANADA CULVERT Guardrail roadside barrier systems, provide highly visible protection all year round to increase and maintain driver confidence. Designed to withstand and absorb the impact of out-of-control vehicles, our galvanized steel Guardrail safely guides vehicles to safer stops minimizing accident severity and injuries when collisions occur.  With consistent quality and proven results, our Guardrail has a service life of 30 years or more and meets AASHTO designation M180 specifications.  All hardware and components used are galvanized according to CSA G164 requirements.


Our Guardrail is used for parking lots, single and multi-lane highways, bridges, bridge approaches, and pedestrian railings. This product comes in the standard W-Beam as well as Thrie Beam guardrail. Thrie Beam guardrail has a larger face to provide reduced deflections and improved resistance to overturning vehicles. This product includes shop-manufactured rail that can be customized to fit any application, including radiused to fit convex and concave designs.


Economical and versatile choice

CANADA CULVERT Guardrail offers low initial material costs, easy installation, a long service life, and requires very little maintenance.

  • Straight forward installation
  • Uncomplicated repairs – only damaged rail/posts need to be replaced
  • No routine maintenance, adjustment, or tightening required
  • Numerous end treatments available
  • Rail thickness available in 2.8 mm (12 ga) or 3.5 mm (10 ga)
  • Standard lengths are 3.81 m or 7.62 m. Custom lengths available


Components used for highways and vehicle applications include:

  • W-Beam and Thrie Beam guardrail
  • Cable rail
  • End Treatments
  • Wood or Steel posts
  • Hardware
  • Custom radiused rails
  • Eccentric Loaders and Extruder End Treatments
  • Utilidors
  • Conveyors Enclosures and many other applications