Specialist Labour Supply

Tunnelcraft’s operations include Primary and Secondary linings of Shafts and Tunnels as well as all RC structures associated with any Tunnelling project.

We have extensive experience in the following sectors

• Tunnelling
• Tunnel Lining and repairs
• Deep Trenching
• Civil Engineering
• Heavy Ground Works
• Road and Bridge
• Rail
• General Construction

and Much more

Areas of expertise

• Machine Driven Tunnels: TBM, Open Shields, etc.
• Linings and Ground Support including SGI, PCC, Rock Anchors
• Shaft Sinking: Caisson, Underpinning, SCL, King posts and Laggings
• Drill & Blast: Tunnels, Shafts and Trenches
• Pipe Jacking: Mechanised and Semi Mechanised
• Timber Headings
• Shaft Secondary Lining: Slipform and Jumpform
• Tunnel Secondary Lining: In-Situ
• Sprayed Concrete Lining
• Rock Bolting
• Caulking & Pointing
• Grout Injection and Leak Sealing

Reinforced concrete structures

Traditional RC Buildings

• Retaining Walls
• Slabs
• Culverts
• Shaft Base Slabs
• Shaft Roof Cover slabs ( including pre cast beams and slabs )
• Shaft Head Houses
• Shaft Secondary Linings – Slipform and Jumpform
• Tunnel Secondary Linings
• Escalator Barrel Secondary linings