System operational · UK tenders
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ocds-h6vhtk-04f96b · award

Orkney Community Wind Farms (OCWF) - Balance of Plant Contract

Orkney Islands Council

Estimated Value

Up to £14,053,315

Deadline

27 August 2025

Published

25 August 2026

Type

works

ScotlandGBselectiveCPV: 45200000
CategoryConstruction

Overview

Orkney Islands Council (OIC) is developing Orkney Community Wind Farms, comprising two windfarms in the Orkney Islands. Quanterness wind farm, located on Mainland Orkney (Northwest of Kirkwall), consisting of six circa 4.8 MW Wind Turbine Generators.

Faray wind farm, located on the uninhabited island of Faray in the North isles, consisting of six circa 4.8 MW Wind Turbine Generators. Both wind farms have obtained all planning consent and grid connection agreements.

Quanterness is due to commence operation in June 2028, with Faray commencing operation in May 2030. The Balance of Plant works required for Orkney Community Wind Farms is to complete the design and build of the civils and electrical works in advance of the WTG installer. This will include the following works: Project and technical management HSE coordination Provision of required site facilities for staff Permit control Site design (clarifying approved design and implementing) Site clearance, excavation preparation works Access roads and crane pads WTG foundations Substation building and installation Cable ducting, installation and commissioning Maintenance and protection of all installed items during construction phase Site clearance of all materials, equipment etc Snagging and defects lists

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Orkney Islands Council is hiring a contractor to design and build all civil and electrical works (the Balance of Plant) for two community wind farms – Quanterness (operational 2028) and Faray (operational 2030).

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Award Details

Heddle Construction Ltd

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Buyer Profile

Orkney Islands Council
Typepublic body
RegionScotland
Total tenders44
Total spend£184,454,610
View buyer profile

Key Dates

Published

25 August 2026

Submission deadline

27 August 2025

Notice type

award

Source

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