Our Work

Environment

Vegetation management

Stonbury carries out routine and preventative maintenance to a variety of water bodies and environmental assets across the UK, with each scheme programmed to minimise environmental impact.
Water

Water Liner Installation

Stonbury were recently asked to inspect a reservoir that required some minor remedial works, including repairs to the exposed roof joint, however substantial ingress through the floor slabs and the adjacent redundant tank was quickly identified.
Environment

Steel Bridge Fabrication & Installation

Stonbury was commissioned by the Environment Agency to design, fabricate and install a new steel footbridge over the river at Iwood Gauging Station.
Water

Service Reservoir Refurbishment

Stonbury were recently contracted to undertake internal and external repairs to two adjacent clear water tanks located in Central Scotland. The works were required to improve asset resilience and water quality.
Environment

Bank Re-profiling

Stonbury carried out the re-profiling and strengthening of 30 linear meters of bank, which had become unstable due to tidal water.
Environment

Fish & Eel Pass Installation

Stonbury were contracted by the Environment Agency to construct a new fish and eel passage on the River Colne, allowing safe migration over an existing gauging weir.
Water

Reservoir Roof Replacement

Stonbury were recently contracted to install a bonded membrane system to a service reservoir roof. However, following further investigation, it was clear that with the configuration of the existing structure, this would not be possible.
Water

Bridge & Spillway Refurbishment

The bridge came up in a section10 inspection, which was deemed to require attention. It was decided that a new protective paint system would be applied to the whole structure.
Environment

Public Park Desilt

Stonbury were contracted to carry out desilting works to an ornamental lake at a public park. The works required; a ‘Flood Risk Activities’ permit, pollution control and regular monitoring.
Environment

River Survey

Stonbury recently completed a comprehensive river survey in the South West of England, to provide the client with a better understanding of the fish populations within a local river.
Wastewater

New Build Inlet Structure

As part of significant capital maintenance to a wastewater treatment works (WWTW) in Southern Scotland, Stonbury were contracted to construct a new sewage inlet structure during SR15, complete with inlet & outlet DI pipework and an RC magflow chamber.
Wastewater

Sludge Holding Tank Refurbishment

Stonbury were contracted by a framework client to refurbish two sludge holding tanks at a sewage treatment works constructed in the early 1970’s. The works formed part of a larger upgrade to the waste water treatment works and this element of the project required specialists in the application of chemical protective lining systems.

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