Steel DOT Compliant Guardrail Posts 

A guardrail system is only as strong as its foundation. Build your roadside safety infrastructure with heavy-duty, DOT-compliant guardrail posts from US Barricades®. Engineered to support both W-Beam and Thrie-Beam configurations, our galvanized steel and corton treated posts provide the critical structural integrity needed to withstand high-speed impacts and harsh weather conditions.

Secure your W-Beam and Thrie-Beam systems with heavy-duty guardrail posts. Built for superior strength and energy absorption, our posts feature:

• Maximum Durability: Hot-dipped galvanized or corton steel construction to prevent rust and corrosion.

• Versatile Installation: Available in standard or custom driven lengths for soil, or base-plated designs for concrete and bridge mounting.

• Universal Compatibility: Designed to work seamlessly with standard offset blocks and highway guardrails.

• Regulatory Compliance: Engineered to meet strict State DOT and FHWA crash-test standards.