• Next day delivery
  • Installation service available
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Water Filled Barriers

Hire or Buy

Water filled barriers are used on construction sites or roadworks to protect pedestrians and workers from vehicles and excavations. Made from UV stabilised polythene, they provide a robust and reliable safety system that is quick to assemble. Lightweight when empty, they can be easily stacked and transported.

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SafeSite Facilities’ water filled barriers are designed with a unique interlocking mechanism which allows the creation of a solid wall, to include curves if required. Most barriers can be installed quickly by a two-person team (when empty) and are completely reusable and extremely durable.

Most of our water-filled barriers have slots at the bottom for forklifts so they can easily be moved with machinery when filled. When empty, they can be moved around by hand.


Our barriers range from 28kg (EVO road barrier) to 600kg (RB22 crash barrier) when filled. They can be filled with water or sand and are designed for all weather conditions.

Types of barrier

SafeSite Facilities can provide water filled road barriers, crash-tested barriers, barriers with fencing, RB barriers for racetrack safety and anti-trip barriers.

They are available in a variety of colours and fitted with anti-tamper plugs to reduce the risk of vandalism and theft.


Water filled barriers can be used to direct pedestrians and for security at outdoor events, for perimeter protection and during highway and construction works to keep workers safe from vehicles.

With fencing attached to the filled barriers, it is more difficult for people to view and gain access to unwanted areas, which not only protects them from harm but also helps prevent criminal damage and theft. Fencing can also provide added protection from falling debris or projectiles, for example at racing tracks.

Delivery options

Our water-filled barriers are available to buy or hire. We hold a large stock of water filled barriers, so we are usually able to guarantee next-day delivery.

SafeSite Facilities can advise on the best system to fit your needs, supply and install the barriers in no time at all and remove and collect them when they are no longer required, all at very competitive prices. Contact us today for a free quote.

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SafeSite Facilities Ltd
Unit 1, Martello Enterprise Centre,
Courtwick Lane
West Sussex
BN17 7PA

Call: 0800 012 5352

Registered Company: 6885921