Concrete HVM Planters FAQs

What is a concrete HVM planter?

A concrete HVM planter is a security-rated planter designed to provide hostile vehicle mitigation (HVM) while also functioning as an architectural planting feature. Unlike standard concrete planters, HVM planters are engineered and tested to help prevent or reduce the impact of vehicle attacks.

Are all concrete planters suitable for hostile vehicle mitigation?
No. Most concrete planters are designed purely for landscaping and do not offer certified vehicle security. If your project requires protection against hostile vehicles, you should specify purpose-designed HVM planters that have been independently tested to recognised standards such as PAS 68.
Where are concrete HVM planters typically installed?

Concrete HVM planters are commonly installed in:

  • Town and city centres
  • Public squares
  • Stadiums and arenas
  • Government buildings
  • Transport hubs
  • Commercial developments
  • Universities
  • Critical infrastructure
  • Busy pedestrian areas

They provide security while maintaining an attractive public realm.

Can HVM planters replace traditional security barriers?

In many schemes, yes. Concrete HVM planters offer an aesthetically pleasing alternative to traditional barriers or fencing, helping designers integrate certified security into public spaces without creating an overtly defensive appearance.

Do concrete HVM planters require foundations?
Installation requirements depend on the specific product and required security performance. Some HVM planters are designed to be surface-mounted, while others may require foundations or integration into a wider hostile vehicle mitigation scheme.
Can HVM planters be planted like standard planters?
Yes. Despite their security function, concrete HVM planters are fully functional planting containers and can accommodate trees, shrubs, flowers and seasonal planting, helping soften the appearance of security measures.
How do I specify the correct HVM planter?
The right solution depends on factors such as the site's risk assessment, required security rating, available space and overall landscape design. Our team can provide guidance to help architects, consultants and local authorities specify the most appropriate HVM planter.
What standards do concrete HVM planters comply with?
Many hostile vehicle mitigation planters are tested to recognised standards such as PAS 68. As international standards continue to evolve, products may also align with the latest guidance surrounding vehicle security and public realm protection.