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Allied Drainage Ltd are specialists at handling domestic drainage, and all other sewer and drain jobs. As a company we are large enough to cope and small enough to care. We offer full coverage for London and the whole of South East.

Allied Drainage Ltd take a simple approach to the market. We believe that if our team deliver consistently high quality services to the market, and operate with a highly competitive pricing structure, then we will be the first company of choice for everyone requiring the services of a drainage engineer.

Allied’s domestic drainage services cover all areas of household drainage, whether it is a simple blocked waste pipe on a sink or a problem with your main sewer; and blocked gully’s to vertical stack pipes. Allied has the technology and experience to handle all these jobs.

As part of our service delivery, we also provide a fast, 24hour service to everyone that requires emergency support with their drainage.


We can promise to all our customers that we will be 25% cheaper than other established companies, and there are even further discounts for NEW accounts, please contact us to find out more.