Basement and Cellar Conversion Service

HomeBasement and Cellar Conversion Service

Basement Consultancy Service – With you every step of the way

When clients approach us asking how much does it cost to tank a cellar our response is that it is vital to use a professional who holds the Certificated Surveyor in Structural Waterproofing (CSSW) qualification and in line with BS 8102:2009 The Code of Practice For the Protection of Below Ground Structures Against Water From the Ground. Failure to get things right from the start can result in the homeowner being left without a guarantee and facing expensive remedial works down the line should it fail.

Each project is different. Our CSSW qualified waterproofing specialists offer friendly and professional advice on the design, installation and maintenance of below ground structures. We will work closely with architects, structural engineers, developers and other specialists on-site involved in your build to ensure the work progresses to plan.


The key to successful structural waterproofing is to ensure that the correct specifications are in place from the design stage onwards to ensure a waterproofing system that will not fail and for which an industry-recognised guarantee can be provided. 

Our experts will provide professional guidance including:

Advice on waterproofing options

Advice on best products

CSSW design incorporating specifications in accordance with BS 8102:2009

Structural warranty provider considerations: i.e. NHBC, LABC, CPL Premier Guarantee requirements

Drainage solutions with reference to a cavity drain system

Contact us today for more information about our Basement Consultancy service.

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