R4 EnvironmentalA division of
WCG Environmental Ltd
0114 264 5006Contact us

Our products

Control the silt.
Protect the water.

Silt netting, silt fencing and biodegradable sediment mats to help manage site runoff and protect rivers and other watercourses across Yorkshire and the UK.

Silt netting

Silt fencing is used where site activities risk moving silt off-site and into a watercourse.

When correctly installed, it helps contain contaminated runoff while slowing overland flows.

Enquire about silt netting
Silt barrier installed along a protected riverbank

R4 sediment mats

R4 sediment mats are a 100% biodegradable water-quality solution made from sustainably sourced natural fibres. They capture and trap silt and sediment to help prevent watercourse pollution and siltation.

This versatile, heavyweight product can be used on land, in ditches, and in streams and rivers.

Enquire about sediment mats
Natural-fibre sediment mat in a watercourse

Where sediment mats can help

Construction and infrastructure sites

River restoration and maintenance

Agricultural and forestry operations

Runoff attenuation features

Treatment ditches and silt capture channels

Get in touch

Good work starts
with a conversation.

Tell us about your site, your challenge
or what you’d like to protect.

Sheffield0114 264 5006
Bradford01274 595775