Tunnelling
Tunnelling
Our chairman started his working life as a tunneller and Barhale has been a tunnelling contractor for over twenty five years. We provide modern, innovative and safe solutions for customers. Barhale is an industry leader in mechanised tunnelling, shaft sinking and micro tunnelling. We also carry out many other types of underground excavation for sites with special needs.
We have invested in the best equipment and run a large fleet of tunnel boring machines capable of operating in all ground conditions from water bearing sand and gravel to hard rock.
Our highly experienced tunnelling engineers and operatives guarantee successful project delivery through careful planning and well-managed procedures.
We provide a fully integrated service covering all tunnelling projects including:
- Tunnel surveys and full structural analysis
- Scoping, feasibility, lifetime design and cost evaluation
- New tunnel construction using the latest advanced technology
- M&E installation and maintenance
- Refurbishment of existing tunnels to an “as new” condition
- Relining using a high performance 100 year life process
- Planned and reactive maintenance
Our expertise also includes a comprehensive sewer re-lining service using traditional techniques or modern automated processes. We also offer Tunneline - a versatile concrete lining system for the repair and restoration of weak tunnels, culverts and bridges.