TenderlineUK
Procurement Intelligence
Official OCDS
Find a Tender
planned
Official procurement procedure

Upgrade of Switchgear & LV Distribution Network

Electrical engineering installation works
Electrical equipment and apparatus
Installation services of electrical equipment
Location not published
Published value
Not published
Submission deadline Not published
Lots published1
Procurement Executive Summary
AI & Search Synopsis
Generated from official OCDS record
Tenderline Synopsis: Nuclear Restoration Services Limited: "Upgrade of Switchgear & LV Distribution Network". Published status: planned. Published value: Value not published. 1 published lot. Submission deadline not published. See the official notice for participation instructions.
Contracting AuthorityNuclear Restoration Services LimitedScope & CategoriesNot publishedSubmission Window
planned
No deadline published
Submission GatewayDirect notice routeLegal Basis & RegimeStandard procurementEstimated Value (exc. VAT)Not published
Bidder Intelligence · Authority Profile: Nuclear Restoration Services Limited
Market Analytics
View Authority Profile →
Derived from OCDS awards & bid statistics
Published history for Nuclear Restoration Services Limited. These figures describe retained records, not a forecast of bids or a measure of buyer bias.
Published-to-award variance
Not availableInsufficient comparable data
Requires at least 5 comparable procedures
Competition Density
2.7Bids / Report
33.3% of reports have one bid
Supplier ConcentrationHigh Concentration
Mona Lifting LtdTop vendor: 100% of attributable value
Payment Terms
Check noticePublished terms
Payment obligations depend on the applicable regime and contract. Consult the official documents.
Coverage: 330 active published awards; 3 bid reports (which may be per lot). Supplier values exclude multi-supplier awards, frameworks and DPS, and use GBP only. They are published award values, not payments. Published-to-award variance compares single-lot, single-award, single-supplier GBP procedures with explicitly non-framework/non-DPS status; increases remain in the average. Unpublished data stays unknown. Awarded suppliers are winners, not all bidders.
Historical Awarded Suppliers With This Authority:
Supplier NameHistoric AwardsAttributable GBP Value
Mona Lifting Ltd1 win£360,000
Procedure terms
Contracting AuthorityNuclear Restoration Services Limited
Procedure methodNot published
Procurement categoryNot published
Statusplanned
Framework / DPSNot published
CompetitionNot published
Above thresholdNot published
Legal basisNot published
Tender period startsNot published
Clarification deadlineNot published
Electronic submissionNot published
Submission languagesNot published
Published21 May 2026, 11:12 BST
Last source update21 May 2026, 11:12 BST
Recurring procurementNot published
ClassificationElectrical engineering installation works, Electrical equipment and apparatus, Installation services of electrical equipment
Delivery areaLocation not published
OCIDocds-h6vhtk-069ebd
What is being bought
A recent survey and subsequent high level electrical distribution strategy concerning operationally restricted (OR) low voltage (LV) switchgear across the Dounreay Site has been developed. The scope of works encompasses primary supply to 23 facilities containing the OR assets and a further two cost estimates for common containment of electrical supplies within the FCA perimeter and replacement of other concern legacy switchboards. From a timescale perspective all assets require replacement, but some have a higher priority and criticality than others based on safety, condition and vulnerability within the LV electrical network. Similarly, due to co-dependency of LV electrical supply, some will be grouped and replaced as a common single phased project. Nine of these outputs are phased for proposed completion in the next 5 years and range between £50k to £1.2M in value based on initial cost estimation. Details of Market Engagement to follow
What changed
From the official release history
  1. Status changed to planned
    21 May 2026, 11:12 BST
  2. Official notice release published
    21 May 2026, 11:12 BST
  3. Buyer information updated
    21 May 2026, 11:12 BST
Lots and requirements (1)
Published by the contracting authority
  • Lot 1 · #1
    Individual lot title not published
    planned
    Published valueNot published
    The source published no individual title or description for this lot.
    Contract periodNot published
    EligibilityNot published
    Options / renewalNot published
Timeline
  1. Pipeline notice
    21 May 2026, 11:12 BST
  2. Procedure published
    21 May 2026, 11:12 BST
Commercial outcome and competition
AwardsNo award published
ContractsNo contract published
Bid statisticsNo aggregate bid statistics published
Buyer and organisations in this procedure

Nuclear Restoration Services Limited

Contracting authority GB-PPON-PXPQ-2228-DGTY
View buyer profile
Documents (1)
Official links; attachments are not copied
Related procedures (0)
No data
No related procedures published
Planning and rationale
Planning budgetNot published
No-engagement rationaleNot published
Procedure rationaleNot published