Many attenuator trucks might look the same, but they’re not all built the same. Every TMA truck we build has been specifically designed and engineered to address work zone safety – from integrated ballast chambers, welded shear plates, and heavy duty bulkheads to MASH attenuators, solar arrow boards, mobile safety systems, and smart work zone technology.


Introducing the ST-136 variant of the 2018 Ford F750: a versatile and powerful truck. Engineered for reliability and performance, it's equipped to handle various tasks with ease. Experience unmatched capability and efficiency in this top-tier vehicle.


Meet the 2022 International MV ST-138: a rugged truck boasting a steel TMA body. Enhance its functionality with optional underbody toolboxes and sign cages. Ready to tackle any job with durability and versatility.


Discover the ST-134 setup on the 2021 Chevrolet 6500HD: a powerhouse of versatility and durability. With customizable features like underbody toolboxes and sign cages, it's tailored to excel in any task. Elevate your work experience with this reliable and adaptable truck.


Introducing the ST-76 configuration of the 2006 GMC equipped with a CAT motor: a rugged and reliable workhorse. With its robust engine and sturdy build, it's ready to tackle tough jobs with ease. Experience power and performance in one dependable truck.


The 2010 International 4300 ST-98 offers a durable steel TMA integrated body. Upgrade options include underbody toolboxes and sign cages for added storage and versatility, making it ideal for various industrial and commercial applications.


Discover the ST-126 configuration on the 2014 Freightliner M2: a dynamic blend of strength and functionality. Designed for durability and performance, this truck excels in demanding environments. A dependable choice for those who value power and versatility.


Experience the ST-88 model of the 2015 Ford F650 (Gas): a robust truck built for peak performance. Its powerful gas engine and durable design ensure reliability across any task. Perfect for those seeking a blend of strength and efficiency in their work vehicle.


Explore the ST-116 edition of the 2010 International 4300: a truck renowned for its reliability and versatility. Engineered for optimal performance in diverse settings, it combines durability with a user-friendly design. Ideal for businesses demanding efficiency and resilience on the road.