ERRITT CONSTRUCTION LTD.
Microtunnelling Specialists
Providing cost effective, technical solutions to the most complex of microtunnelling projects for all pipe sizes ranging from 600mm to 3000mm ID utilising our fleet of Herrenknecht AVN MTBMS.
MISSION
To provide each client with a high level of service and expertise tailored to each clients specific needs and circumstances while offering our employees a supportive collegial environment that fosters career growth and opportunity.
Our Services
SERVICES
Shaft Sinking
We install our shafts using the cast insitu sinking caisson method, allowing construction in challenging ground conditions and high water tables.
SERVICES
Microtunnelling
We install our microtunnels using the latest AVN microtunnel boring machines suitable for all ground conditions.
SERVICES
Pumping Stations
We complete pumping stations using both the cast insitu sinking caisson and traditional forming methods.
SERVICES
Watermain Installation
C300 Concrete Pressure pipe watermains installed within our microtunnel liner.
SERVICES
Maintenance Workshop
Our crew of skilled mechanics and welders maintain our fleet of excavators, cranes and Herrenknecht AVN Tunnel Boring Machines and equipment both on site and at our workshop in Aurora.
