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Open for bidsUnited KingdomServices£57,000,000Add to pipeline

T190 – Mechanical Installation, Repair and Maintenance (MIRM)

NI Water and its subsidiaries(buyer)

Published
Published 13 November 2026
Deadline
Deadline: 11 December 2026 (27 days left)
See 6 live opportunitiesHow Skim finds tendersView original notice ↗

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Overview

NI Water and its subsidiaries are seeking a contractor to provide mechanical and electrical services covering mechanical installation, repair, and maintenance for the full range of equipment within their asset base. The appointed contractor will supply skilled and unskilled labour, alongside required materials, to perform the work in accordance with statutory regulations and technical specifications. This open contract opportunity carries an estimated value of £57,000,000, with submissions due by 11 December 2026.

Contracting authority

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Reveal decision makers

Lots (2)

  • MIRM services – North West

    Mechanical Installation, Repair and Maintenance services in North West region of Northern Ireland.

    £28,500,000

  • MIRM services – South East

    Mechanical Installation, Repair and Maintenance services in South East region of Northern Ireland.

    £28,500,000

Key details

Country
United Kingdom
Status
Open for bids
Category
Services
Estimated value
£57,000,000
Procedure
Competitive flexible procedure
Rules
Procurement Act 2023
Published
13 November 2026
Questions by
4 December 2026
Deadline
11 December 2026
Classification (CPV)
Repair and maintenance servicesRepair and maintenance services for pumps, valves, taps and metal containers and machineryInstallation services of mechanical equipmentMechanical engineering services

Competition and scoring criteria

Expected competition

4

Median bids on comparable tenders

Open and restricted tenders in Repair and maintenance services drew a median of 4 bids over the last 24 months; 17% received only one.

How bids will be scored

Price 50% · Quality 50%

  • Price50%
  • Quality50%

Price and cost criteria in black, quality in blue.

Market context

Typical award in Repair and maintenance services

£102,749

Median of 7,842 awards in the last 24 months

NI Water and its subsidiaries in the last 12 months

27

contracts awarded, worth £766,946,275 in total

See their procurement profile →

Recent awards in Repair and maintenance services

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Notice history

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  1. Contract Notice

    13 November 2026

More from NI Water and its subsidiaries

Other contracts from the same contracting authority. 6 live opportunities · 39 awarded contracts on their hub.

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Deadline 4 December 2026

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