Costain managing the dismantling of the old Allerdene bridge
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Navigating one of the UK’s busiest railway lines to safely dismantle A1 bridge

Following the successful opening of four miles of new lanes on the A1 Birtley to Coal House scheme, Costain managed the complex demolition of the old Allerdene Bridge, spanning the East Coast Main Line, one of the busiest railway routes in the UK.

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