Kier Southern, Waltham Abbey

PC Construction's contract work was to carry out excavation, supply stone fill, construct gabion wall, place and compact backfill. A gabion wall was used to retain existing earth bunds on a new distribution centre. The earth bunds had to remain the same levels as required by planning.

• Face area: 1140m³
• Height: 3.5m
• Construction time: 4 weeks