Awarded Contractocds-h6vhtk-0389bb

Trawsfynydd Reactor Buildings Height Reduction

Partial demolition of the two reactor buildings, reducing their overall height , together with an extensive package of civil new build and remedial works.

Buyer

Nuclear Restoration Services Limited

Value

£53,000,000

Published

7 Oct 2025

Closes

7 Oct 2025

Procurement details

Source

Find a Tender

Region

United Kingdom

Procurement method

Selective

Category

Works

Contract starts

Not provided

Contract ends

Not provided

CPV classifications

45111100

Demolition work

45262330

Concrete repair work

45111000

Demolition, site preparation and clearance work

45262110

Scaffolding dismantling work

45262120

Scaffolding erection work

45500000

Hire of construction and civil engineering machinery and equipment with operator

45111200

Site preparation and clearance work

45200000

Works for complete or part construction and civil engineering work

Lots

Lot 1 Trawsfynydd Reactor Buildings Height Reduction

£71,813,292

NRS Ltd. is responsible for the safe and compliant decommissioning of Trawsfynydd Nuclear Power Station in Gwynedd, North Wales. Built in the early 1960’s, the Site ceased generating electricity in 1991 and has been undertaking decommissioning works since. <br/>The next phase of the decommissioning programme will principally feature modification of the two f...

Delivery: Gwynedd

Documents

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