Knowledge base
Work-zone safety resources
Straight answers on compliance, cost, and buying decisions, written by the Heartland team.
Compliance · FeaturedIs Your Fleet MASH 2030-Ready?
Non-MASH-2016 attenuators built before Jan 1, 2023 can stay in service only until January 1, 2030. Here is what the deadline means for your TMA fleet and how to plan the replacement.
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ComplianceMASH TL-2 vs TL-3: Which Do You Need?
MASH Test Level 2 or Test Level 3 comes down to one thing: the posted speed of your work zone. Here is how to spec the right TMA for the job.
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Buying GuideHow Much Does a TMA Truck Cost?
A straight answer on truck mounted attenuator pricing: purchase ranges, rental rates, and the factors that move the number so you can build a real budget.
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Buying GuideTMA Trucks: Buy vs. Rent
Buy, lease, or rent your truck mounted attenuator? A practical framework built on how often you run the truck, your cash flow, and your compliance timeline.
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RegulationsState-by-State TMA Regulations
MASH is federal, but test levels, ballast certification, arrow board rules, and approved-products lists come from each state DOT. A comparative starting point for fleet planning.
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Let's keep your fleet moving
Tell us what you run and what it needs — service, traffic-safety gear, or an upfit. Same-day service, honest pricing, and someone who knows the equipment on the other end.