Structural Waterproofing & Ground Gas Protection
Structural Waterproofing & Ground Gas Protection

The project was to convert a former vehicle maintenance and repair workshop into a dwelling. Ground tests did not reveal any significant level of Volatile organic compounds (VOC’s) in the soil but the local authority required a gas membrane to be installed and independently verified.

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Structural Waterproofing Saville Court Hotel
Structural Waterproofing Saville Court Hotel

An innovative and comprehensive waterproofing solution was required to facilitate a £18m state of the art hotel and with a double story basement in Englefield Green, near Windsor.

The hotel will offer exceptional overnight breaks, award-winning dining & an exclusive spa facility once completed.

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Waterproofing London Underground Tunnels
Waterproofing London Underground Tunnels

The brief of this project was to carry out a trial on a section of track (the Metropolitan Line) located close to Farringdon station to provide an elastic, permanent repair solution which would not cause any detrimental effect to the structure nor the trains passing through it.

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North London Synagogue Waterproofing Project
North London Synagogue Waterproofing Project

Delivered on time and to budget. This project is unusual and offered an interesting scope.  Delta’s Technical Consultant, Paul Callaghan was approached to give assistance on designing a robust waterproofing solution to a new build basement within a Synagogue in North London.  The main contractor having previously worked with Paul, knew Delta would be able to provide this project with a high calibre waterproofing design whilst…

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