Ground Engineering

Leak Sealing

As a specialist leak sealing and groundwater control contractor, HB Tunnelling provides comprehensive solutions for the refurbishment and preventative enhancement of both existing and newly constructed concrete and brickwork manhole and chamber structures.

Ground Stabilisation

HB Tunnelling provides specialist ground stabilisation and resin injection services to strengthen weak soils, improve load-bearing performance, and support infrastructure, rail, brownfield, shaft, tunnelling and structural improvement projects with minimal disruption.