We believe Cognition Land and Water to be one of the most dynamic and multifaceted specialist contractors in the Land Remediation and Ground Engineering industry.
What we do
We offer our clients a 'one-stop-shop', providing a wide range of services from civil engineering, to enabling, remediation, earthworks and groundworks. We have the necessary skills and experience to solve your ground engineering challenges and we offer innovative solutions to save time and money.
Cognition has been contracted to process the materials already present on site, to carry out cut & fill works and to construct multiple piling matts for Phases 2 and 3 of the development at the former water treatment plant. Cognition’s task included segregation and processing of the existing stockpiles, cut and fill of site with removal of the remaining underground obstructions, screening, crushing and chemical and geotechnical testing of stockpiled and processed materials for the re-use on site. All backfilling was done in accordance to Series 600 SHW. Piling mats were constructed using soil stabilisation with cement. The strategy was designed sustainably with all material retained on site wherever possible while achieving proposed final construction levels.