Truck Mounted Attenuators

Overview

Protection that Moves with You

Western Highways Traffic Safety builds TMAs with one focus: to keep crews safe in the work zone. Our attenuators are crash-tested, MASH-approved, and ready for real-world impact because on the road, there’s no room for error.

Why

Custom Truck Beds Matter

No two job sites are the same—so why settle for a one-size-fits-all solution? Our custom beds are built around your workflow, giving your team the space, tools, and layout they need to stay efficient and safe in the field.

Why us

What Sets Our TMAs Apart?

Built for Protection

Our TMAs are engineered to shield crews from high-impact crashes. MASH-tested, field-proven, and ready for real work zones.

Certified & Compliant

Fully MASH and FHWA approved, because safety isn’t optional. Every unit meets strict national standards.

Fits Your Fleet

We custom-build for Ford, Freightliner, GMC, and more. Hydraulic or manual, skid or install you choose, we deliver.

Made to Last

Weather-resistant. Impact-ready. Low maintenance. Our TMAs are built tough to perform every single day.

Trucks

We Offer a Full Scale of Trucks to Meet your Needs

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Blade TMA Truck
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Scorpion TMA Truck