Core Valley Lines - Caerphilly Tunnel Shaft 1
Estimated Value
Up to £200,000
Deadline
23 June 2026
Published
26 May 2026
Type
Not specified
Overview
AIW seeks to engage a Subcontractor to undertake the required works in South Wales, based on the NEC4 Engineering Construction Subcontract. AIW is responsible for the operation and maintenance of the Core Valley Lines (CVL) network on behalf of Transport for Wales (TfW) acting on behalf of the Welsh Government.
As part of the AIW responsibility to maintain this network, there is a requirement as agreed by TfW to repair and renew elements of the network. The works at Caerphilly Tunnel Shaft 1 is a renewal item required.
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Key Dates
Published
26 May 2026
Submission deadline
23 June 2026
Notice type
Contract notice
Source
sell2wales
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