Contract Trenching Ltd delivers full civil engineering and groundwork packages for substation construction projects across East Anglia and beyond.

We work closely with energy providers and electrical contractors to manage all aspects of the build — from site preparation to completion — ensuring quality, safety and efficiency every step of the way.

Our services include:

• Excavation and site preparation
• Reinforced concrete bases and raft foundations
• Ducting and trenching for HV and LV cable routes
• GRP housing installation
• Drainage, access and reinstatement
• Full compliance with health and safety standards