STANWELL CONSULTING LTD
Chartered Engineers & Specialist Project Managers

Drainage Strategy & SUDS Design
Sustainable Drainage Systems for Developers and Infrastructure Projects
Our Chartered Engineers with over 25 years' experience provide outstanding drainage design services for both building and infrastructure developments.
We strongly believe in the sustainable drainage design philosophy, which considers surface water as a valuable resource to be managed to deliver maximum benefits for water quantity and water quality while creating better places for people and nature.

Stanwell Consulting can cover all aspects of drainage design and installation. Our services include:
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Drainage design for both surface and foul water
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Manholes and pumping stations.
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SuDs Compliance design, including components such as:
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Attenuation chambers and flow control
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Swales and Ponds
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Rain gardens
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Permeable paving
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Soakaways,
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Filter trenches
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Petrol & Oil Interceptors
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Washdown Separators, etc.
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Drainage strategy report for supporting planning applications
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Submissions for consent to discharge
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Section 104/185 sewer adoption & diversion applications

Our staff have been involved in the design and implementation of sustainable urban drainage solutions, together with road, car park and external works schemes for several projects in England and Wales.
Stanwell Consulting's Drainage Strategy and SUDS Design Service is perfect for...​
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Developer clients for building and infrastructure projects
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Architects who need to discharge drainage & SUDS planning conditions
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Home owners planning to install rain gardens, permeable paving and other SUDs features in their gardens