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Official procurement procedure

T141 - Electrical, Instrumentation, Control and Automation, Installation, Repair and Maintenance

Electrical installation work
Electrical services
Repair and maintenance services
+4 more
Northern Ireland (UKN)
Official notice
Published value
£54,000,000
Submission deadline 15 Jul 2026, 12:00 BST
Lots published2
Procurement Executive Summary
AI & Search Synopsis
Generated from official OCDS record
Tenderline Synopsis: NI Water: "T141 - Electrical, Instrumentation, Control and Automation, Installation, Repair and Maintenance". Published status: active. Published value: £54,000,000. 2 published lots. Recorded submission deadline: 15 Jul 2026, 12:00 BST. See the official notice for participation instructions.
Contracting AuthorityNI WaterScope & CategoriesNot publishedSubmission Window
Closed
15 Jul 2026, 12:00 BST
Submission GatewayDirect notice routeLegal Basis & RegimeStandard procurementEstimated Value (exc. VAT)£54,000,000
Bidder Intelligence · Authority Profile: NI Water
Market Analytics
View Authority Profile →
Derived from OCDS awards & bid statistics
Published history for NI Water. These figures describe retained records, not a forecast of bids or a measure of buyer bias.
Average Price Reduction
Not availableInsufficient comparable data
Requires at least 5 comparable procedures
Competition Density
5.2Bids / Report
48.6% of reports have one bid
Supplier ConcentrationModerate Concentration
Ernst & Young LLPTop vendor: 39.8% of attributable value
Payment Terms
Check noticePublished terms
Payment obligations depend on the applicable regime and contract. Consult the official documents.
Coverage: 75 active published awards; 37 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. Price reduction 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 Unpublished data stays unknown.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
Ernst & Young LLP1 win£2,000,000
HISCOX INSURANCE COMPANY LIMITED14 wins£1,860,815
AMERICAN INTERNATIONAL GROUP UK LIMITED3 wins£398,746
Aviva Insurance Limited3 wins£398,746
BSI Assurance UK Limited5 wins£364,800
Procedure terms
Contracting AuthorityNI Water
Procedure methodNot published
Procurement categoryNot published
Statusactive
Framework / DPSNot published
CompetitionNot published
Above thresholdNot published
Legal basisNot published
Tender period startsNot published
Clarification deadlineNot published
Electronic submissionNot published
Submission languagesNot published
Published26 Jun 2026, 16:19 BST
Last source update26 Jun 2026, 16:19 BST
Recurring procurementYes
ClassificationElectrical installation work, Electrical services, Repair and maintenance services, Repair and maintenance services of electric motors, Repair and maintenance services of electrical distribution equipment, Repair and maintenance services of electrical machinery, apparatus and associated equipment
Delivery area
Northern Ireland (UKN)
OCIDocds-h6vhtk-05955c
What is being bought
NI Water wishes to appoint a contractor to provide M and E Services with Electrical and ICA, Installation, Repair and Maintenance services for the full range of manufacturer’s equipment currently within NI Water’s asset base. The contractor will be responsible for providing the necessary skilled and unskilled labour together with the materials to carry out the work in accordance with the Specification, statutory regulations and to the satisfaction of NI Water.
What changed
From the official release history
  1. Official notice release published
    26 Jun 2026, 16:19 BST
  2. Submission deadline changed to 15 Jul 2026, 12:00 BST
    26 Jun 2026, 16:19 BST
  3. Published value updated to £54,000,000
    5 Jun 2026, 18:39 BST
  4. Status changed to active
    5 Jun 2026, 18:39 BST
  5. Official notice release published
    5 Jun 2026, 18:39 BST
  6. Submission deadline changed to 3 Jul 2026, 12:00 BST
    5 Jun 2026, 18:39 BST
  7. Buyer information updated
    5 Jun 2026, 18:39 BST
  8. Status changed to planning
    5 Sept 2025, 19:19 BST
  9. Official notice release published
    5 Sept 2025, 19:19 BST
  10. Buyer information updated
    5 Sept 2025, 19:19 BST
  11. Published tender amendment
    Not published
    Submission deadline extended to 12 noon 15th July 2026.
Lots and requirements (2)
Published by the contracting authority
  • Lot 1 · #1
    EICA Services - North West
    active
    Published value£27,000,000
    EICA Installation, Repair and Maintenance Service for the North West area of Northern Ireland
    Contract periodNot published
    EligibilityNot published
    Options / renewalNot published
  • Lot 2 · #2
    EICA Services - South East
    active
    Published value£27,000,000
    EICA Installation, Repair and Maintenance Service for the South East area of Northern Ireland
    Contract periodNot published
    EligibilityNot published
    Options / renewalNot published
Timeline
  1. Procedure published
    26 Jun 2026, 16:19 BST
  2. Submission deadline
    15 Jul 2026, 12:00 BST
Commercial outcome and competition
AwardsNo award published
ContractsNo contract published
Bid statisticsNo aggregate bid statistics published
Buyer and organisations in this procedure

NI Water

Contracting authority GB-COH-NI054463
View buyer profile

  • Northern Ireland Water Limited
    buyer

    GB-COH: NI054463
    40 Old Westland Road, Belfast, UKN06, BT14 6TE, GB
    sourcing@niwater.com
Documents (2)
Official links; attachments are not copied
Related procedures (0)
No data
No related procedures published