Crash Systems

1st Vanguard is one of the industry’s most trusted providers of crash systems in Northern California. Give us a call to purchase or rent!

A construction attenuator barricade and orange safety equipment in Concord, CA

Buy or Rent Complete Crash Systems for Safe Roadways

Custom crash systems are available for both rental or purchase. Temporary systems offer quick, flexible protection for short-term projects and evolving work zones, while permanent solutions provide long-lasting impact attenuation for high-risk areas like medians, K-Rail ends, and gore points. Together, they form a comprehensive safety strategy that reduces injuries, saves lives, and ensures compliance with national safety standards.

We can help you evaluate your project specs to find the best solution that meets your needs. Jobs can be scheduled day or night, and crews can be deployed quickly to manage emergency installations. 

TEMPORARY CRASH CUSHIONS

A modular traffic barrier with yellow and black striped end caps for safety and visibility.

SLED 350

A large TMA truck equipped with a Scorpion II attenuator mounted on the back

TMA Trucks / Attenuator Trucks

Three yellow traffic safety crash barrels with black lids.

Big Sandy

PERMANENT CRASH SYSTEMS & GUARDRAIL

A crash cushion or impact attenuation device with a yellow and black striped end and the logo 'DELTA CRASH CUSHION' on it.

Delta Crash Cushion

Close-up of a metal safety barrier or guardrail with black and yellow caution markings.

Guardrail End Treatments

Three metal guardrails for traffic safety

Guardrail Solutions

Guardrail mounting beam and posts

W Beam Steel Posts & Guardrail Blocks

traffic safety crash barrier

Absorb M Crash Cushion

red water wall temporary barrier

Water Wall

Temporary Crash Cushion Solutions To Protect Work Zones, Motorists, and Crews in High-Risk Traffic Environments

Our inventory includes the SLED 350, a maintenance-free, water-filled crash cushion ideal for shielding narrow hazards; the ABSORB-M Crash Cushion, a compact, no-anchoring solution perfect for temporary lane closures; and the Big Sandy, a cost-effective, impact-absorbing barrier that’s easy to install and relocate. We also offer TMA trucks (Truck Mounted Attenuators) for mobile protection in moving work zones and water walls for flexible, high-visibility traffic channeling and perimeter control.

Whether you’re managing short-term roadwork or long-term projects, our crash cushions are engineered for quick deployment, reliable impact performance, and full compliance with MASH and NCHRP 350 standards.

Quad Guard crash cushion

Tau II System

Smart Cushion 350 traffic safety impact attenuator

Smart Cushions

Galvanized steel guardrail end treatments

Guardrail End Terminals

10+ Years Working with Municipalities, DOT’s and Contractors.

We specialize in the sale and rental of permanent crash systems and temporary crash cushions designed for roadway safety. Our trusted lineup includes Delta Crash Cushions, known for modular flexibility and high-impact performance; the Tau II System, an efficient, low-maintenance solution for shielding fixed hazards; and guardrail end treatments that meet the latest MASH and NCHRP standards.

We also offer advanced Smart Cushions, which feature variable resistance technology to minimize vehicle damage and enhance driver protection.

Backed by a decade of hands-on experience and technical expertise, we provide traffic safety systems that deliver proven durability, regulatory compliance, and peace of mind on every project.

Company logo for Traffix Devices Inc.

Request A Quote On
Crash Cushions

Get competitive pricing, prompt delivery, and professional placement services. Our inventory is ready for immediate dispatch, helping you stay on schedule and within budget.

Delivery and Logistic Services for Crash Systems

Single Source Solution for Sales, Rental, Delivery & Placement Services

SLED 350 traffic barrier from 1st Vanguard installed in Concord CA

We’re proud to be Northern California’s experts in crash systems. As an authorized dealer of DOT approved MASH barrier systems, our products are engineered for maximum safety, offering heavy-duty impact resistance and high visibility to support effective traffic management and security.

Our Crash Cushion Services Include:

  • Free Estimates, Consultations & Project Design: Our team works with you to design safe, compliant, and efficient barrier plans tailored to your project site.

  • Trucking, Delivery & Set-Up Services: We handle transportation and on-site placement, ensuring your K-Rails are delivered and installed safely and efficiently.

From short-term projects to permanent installations, we deliver industry-best crash systems, MASH barriers and professional support you can count on throughout California.

Contact us today for a quote, availability, or to speak with one of our specialists.