April 2026

The danger of non-regulated highway barriers

Not all barriers are created equal and relying on non-confirmatory TVCBs can introduce serious risk, not only into your projects but also the safety of your people.

Temporary Vertical Concrete Barriers (TVCBs) play a critical role in road safety but only when they’re properly designed, tested, and installed as intended.

There is a growing concern around the use of non-compliant or inadequately tested barriers, which have been purchased for one use, such as on construction sites, being deployed on our roads and highways because they look like compliant TVCBs.

Without verified performance data and proper installation, TVCBs can lead to:

• Reduced effectiveness under impact
• Potential liability and project delays
• False confidence in product performance
• Increased risk of failure and loss of life
• Costly remediation and reputational damage

Not all barriers on the market meet the same standards, if you need a barrier for your road project, please check their compliance.

Choosing the right system, backed by credible, confirmatory testing, is essential, as not all barriers are built to withstand impact, just because they look the same doesn’t mean they are fit for purpose.

Safety isn’t just about putting barriers in place; it’s about ensuring they perform when it matters most, keeping road users and workers safe and you free from guilt.

Buy the correct barriers for the correct application, keeping everyone safe and offering you peace of mind.