RFP QuestBeta
Awarded · ResultStage · contract

CTM Portal for the NDA Shared Services Alliance

Wylfa Electrical Overlay System - Phase 2 On Site Distribution

ConstructionCPV 45000000 45300000 45310000 45311000 45315000 45317000
Value£1.7m
Awarded12 Nov 2021
Published23 Jun 2022
RegionUK-wide
Outcome — awarded

This is a contract result notice, not an open opportunity. Details from the official award data.

Contract value in context
£1.7mtotal contract value
median £158k
this tender£0£6.5m

This is a large award for Construction — above three-quarters of comparable contracts. Based on 64,002 valued Construction tenders in our corpus.

The brief

Magnox require the design, supply and installation of a new Electrical overlay system at their Wylfa Site in North Wales.

This will require design, civil and electrical works under provision of a complete turnkey project.

A new and independent electrical infrastructure system is required that will meet modern standards, and is appropriate for the site's present and future electrical load.

The scope of work involves the design, manufacture, supply, build, cable & switchgear installation, works-test, delivery to site, off-loading, moving into final position, installation and testing/commissioning of the electrical systems and civil structures.

A detailed design of the electrical infrastructure system, taking into account the electrical demand, location for the loads, type of switchgear, transformers, electrical protection, metering equipment, cabling, cable routing etc. is required along with all construction works to support the electrical infrastructure A 2000 KVA District Network Operator (DNO) supply is available at the site boundary which is to supply new 11 KV Switchgear, which in turn will supply two new 11 KV / 415 V Package Substations (PS), one in the Switch house and the other on-site which will support the existing site electrical demand

Key requirements

What the supplier must deliver

01

Magnox require the design, supply and installation

Magnox require the design, supply and installation of a new Electrical overlay system at their Wylfa Site in North Wales.

02

The scope of work involves the design

The scope of work involves the design, manufacture, supply, build, cable & switchgear installation, works-test, delivery to site, off-loading, moving into final position, installation and testing/commissioning of the electrical systems and civil structures.

Derived from the notice text — always confirm against the original documents.

Buyer intelligence

Make the case to bid

Reveal who to approach at CTM Portal for the NDA Shared Services Alliance, and generate a go-to-market strategy from their news, accounts and people.

Source & provenance
OCID
32a421a5-b50b-4705-ba6b-1368a39ed384
Stage
contract · Contract
Source
Contracts Finder
Buyer ref
20220623143050-3510
View the original notice on Contracts Finder

Contains public sector information licensed under the Open Government Licence v3.0. Source data © Crown copyright.

Market context

Who wins this kind of work

The suppliers and buyers around this opportunity — drawn from official award data. Drag to orbit; click a node to explore.

Top suppliers & buyers in Construction

Scroll to explore the market network

CTM Portal for the NDA Shared Services Alliance’s tender network

Assembling the network…

Also open now

Similar open tenders

Re-tender 25-031Mallard Place Chocolate Factory Phase 2

London Borough of Haringey

Closes 18 Sept 2026Construction
£64.0mValue

Afonwen to Chwilog Active Travel - Phase 2

Cyngor Gwynedd

Closes 7 Aug 2026Construction
£600kValue