---
title: "Ballycronanmore Synchronous Condenser Project"
ocid: "ocds-h6vhtk-068663"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-068663"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-068663.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-068663.json"
source: "Find A Tender Service"
current_stage: "Tender"
buyer: "MOYLE INTERCONNECTOR LIMITED"
published: "2026-04-20"
---

# Ballycronanmore Synchronous Condenser Project

Buyer: MOYLE INTERCONNECTOR LIMITED  
Current stage: Tender  
OCID: ocds-h6vhtk-068663

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## Summary

The Ballycronanmore Synchronous Condenser Project tender is initiated by Moyle Interconnector Limited, a private utility situated in Northern Ireland. The tender is currently at the procurement stage with an open competitive flexible procedure for the award of contracts. It focuses on the design, manufacture, supply, installation, and commissioning of a synchronous condenser system, along with long-term maintenance services. Interested parties need to register electronically by 15 May 2026 at 17:00 local time to submit their proposals. The project has significant investment, estimated at £54.5 million, with construction and electricity supply installation classified under the CPV codes 45251100 and 45315300. This project is above the threshold in procurement regulations and adheres to Northern Irish devolved regulations.

This tender presents a considerable opportunity for businesses specialising in power plant construction, electricity supply installations, and repair and maintenance services of generators. Companies that manufacture or maintain large electrical systems, particularly those who may already operate in the grid and utilities industries, would find this project within their purview. The involvement of an Original Equipment Manufacturer (OEM) within different structural roles suggests potential collaborative openings for firms with established partnerships or service offerings related to synchronous condenser systems. The long-term maintenance agreement offers additional prospects for continuity and service provision extending potentially up to 2042, fostering sustained business growth and engagement within the sector.

## Notice

The Authority is seeking award contracts for: - the design, manufacture, supply, installation and commissioning of a synchronous condenser system (the "EPC Contract"); and - the provision of long-term maintenance services (the "LTSA"). The Authority recognises that the Original Equipment Manufacturer ("OEM") may participate in different structural roles within the delivery model.

### Lot Information

EPC Contract

The design, manufacture, supply, installation and commissioning of a synchronous condenser system, including: - all auxiliary systems and Synchronous condenser - all controls, protection and ancillary plant & equipment - Grid transformer, IPB, generator circuit breaker & auxiliary transformer - Civil Works; and - Grid Connection

Long-Term Maintenance Agreement

Maintenance services for synchronous condenser plant and equipment including auxiliaries.

Renewal: Initial 8 year term, with two potential extensions of 18 months each.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/035664-2026 |
| Notice type | UK4 - Tender Notice |
| Procurement type | Standard |
| Procurement category | Works |
| Procurement method | Open |
| Procurement method details | Competitive flexible procedure |
| Tender suitability | Not specified |
| Awardee scale | Not specified |
| All stages | Tender |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 20 Apr 2026 |
| Submission deadline | 15 May 2026 |
| Future notice date | Not specified |
| Award date | Not specified |
| Contract period | 30 Apr 2031 - 30 Apr 2039 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £54,500,000 |
| Lots value | £54,500,000 |
| Awards value | Not specified |
| Contracts value | Not specified |

## Status

| Field | Value |
| --- | --- |
| Tender status | Active |
| Lots status | Active |
| Awards status | Not specified |
| Contracts status | Not specified |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | MOYLE INTERCONNECTOR LIMITED |
| Locality | 85 ORMEAU ROAD |
| Post town | Northern Ireland |
| Postcode | BT7 1SH |
| Country | Northern Ireland |
| ITL 1 | TLN Northern Ireland |
| ITL 2 | TLN0 Northern Ireland |
| ITL 3 | TLN06 Belfast |
| Local authority | Belfast |
| Electoral ward | Central |
| Westminster constituency | Belfast South and Mid Down |
| Delivery location | TLN Northern Ireland |

## CPV Codes

### Divisions

- 45 - Construction work
- 50 - Repair and maintenance services

### Codes

- 45251100 - Construction work for power plant
- 45315300 - Electricity supply installations
- 50532300 - Repair and maintenance services of generators

## Release History

- 20 Apr 2026 at 13:14 - Tender - UK4 - Tender Notice - https://www.find-tender.service.gov.uk/Notice/035664-2026

## Documents

- https://www.find-tender.service.gov.uk/Notice/035664-2026
  20th April 2026 - Tender notice on Find a Tender
- https://in-tendhost.co.uk/mutual-energy/aspx/Home
  Candidates should register on the In-Tend portal in order to be able to receive the tender documents and participate in the process.

## Notice URLs

- https://in-tendhost.co.uk/mutual-energy/aspx/HomeCandidatesshouldregisteratthisaddress,wherethetenderdocumentswillbemadeavailable.
- https://www.legislation.gov.uk/ukpga/2023/54/contents
- https://www.mutual-energy.com/

## Provenance

This Markdown file is an alternate public rendering of the D3 Tenders contract record. The canonical page is https://d3tenders.com/contract/?ocid=ocds-h6vhtk-068663. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-068663.json.