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Highfield Tunnelling has been
operating as a subcontractor to Principal Contractors employed on a framework agreement with the Regional Water Authorities
from the outset of the AMP periods.
The Client list includes Anglian Water, Welsh Water,
Severn Trent Water, South West Water, Southern Water, Thames Water, Wessex Water and Yorkshire Water.
Principal Contractors include
AMEC, Carillion, J Murphy & Sons, M J Gleeson, Morgan Est, Mowlem, McNicholas Construction and Norwest
Holst
General Civils And Groundworks
As an experienced subcontractor involved with AMP contractors
Highfield Tunnelling carry out more than Tunnelling and Shaft Sinking operations.
These works include the following;
- Cofferdam Excavation and Subsequent Reinforced Concrete Structures
- Deep Drainage Works
- General Sewer Construction/Renewal By Open Cut Methods
- Infrastructure Development
- Manhole and Pumping Station Construction including Drop Pipe & Rising Main Installation
- Diamond Drilling
- Cover Slab Design and Manufacture
| STRUCTURES BEING CONSTRUCTED INSIDE COFFERDAM |
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| TANK FOR P-REMOVAL. MAIN CONTRACTOR NORWEST HOLST |
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