opening hours
mon - fri    7.30 am - 4.30 pm
sat & sun   closed
ngsplastics | roofline, rainwater, plumbing & underground
local deliveries
within 50 mile radius of norwich

plastic chambers

the excellent design of the flow profiles of both our chambers and channel drains prevents the buildup of deposits and blockages

choice matters

polydrain civils inspection chambers (320mm or 450mm) can be used as an alternative to traditional manholes up to depths of 1.2 metres. the excellent design of the flow profile prevents the buildup of deposits and blockages.


polydrain civils high quality channel drainage system is suitable for domestic drainage applications. a shallow channel strength, available in 1 metre lengths. a full range of accessories are available, designed to aid simple and fast installation.

colour options

not much to say...black onyl!

conforms to standards

all polydrain civils plastic products and processes comply with bs en iso 13598-1 kite mark and our quality management system to bs en iso 9001: 2015.


we offer customers a high quality channel drainage system suitable for domestic drainage applications (class a15). our inspection chambers can be used as an alternative to traditional manholes up to depths of 1.2

metres.


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