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Contract Award Notice

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

  • First published: 26 August 2026
  • Last modified: 26 August 2026
  • Version: N/A
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The buyer is not using this website to administer the notice.

To record your interest or obtain additional information or documents please find instructions within the Full Notice Text. (NOTE: Contract Award Notices and Prior Information Notices do not normally require a response)

Contents

Summary

OCID:
ocds-h6vhtk-04f96b
Published by:
Orkney Islands Council
Authority ID:
AA20394
Publication date:
26 August 2026
Deadline date:
-
Notice type:
Contract Award Notice
Has documents:
No
Has SPD:
No
Has Carbon Reduction Plan:
N/A

Abstract

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.

Full notice text

Contract award notice

Results of the procurement procedure

Section I: Contracting entity

I.1) Name and addresses

Orkney Islands Council

Council Offices, School Place

Kirkwall

KW15 1NY

UK

Contact person: David Custer

Telephone: +44 01856873535

E-mail: david.custer@orkney.gov.uk

Fax: +44 01856876158

NUTS: UKM65

Internet address(es)

Main address: http://www.orkney.gov.uk

Address of the buyer profile: https://www.publiccontractsscotland.gov.uk/search/Search_AuthProfile.aspx?ID=AA00369

I.4) Type of the contracting authority

Regional or local authority

I.5) Main activity

General public services

Section II: Object

II.1) Scope of the procurement

II.1.1) Title

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

Reference number: OIC/PROC/2143

II.1.2) Main CPV code

45200000

 

II.1.3) Type of contract

Works

II.1.4) Short description

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.

II.1.6) Information about lots

This contract is divided into lots: Yes

II.1.7) Total value of the procurement

Value excluding VAT: 14 053 315.27  GBP

II.2) Description

Lot No: 1

II.2.1) Title

Quanterness Wind Farm - ECC

II.2.2) Additional CPV code(s)

45200000

45220000

45223500

45232200

45232220

45233226

II.2.3) Place of performance

NUTS code:

UKM65


Main site or place of performance:

Mainland, Orkney Islands

II.2.4) Description of the procurement

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

II.2.5) Award criteria

Quality criterion: Technical / Weighting: 40

Price / Weighting:  60

II.2.11) Information about options

Options: No

II.2.13) Information about European Union funds

The procurement is related to a project and/or programme financed by European Union funds: No

Section IV: Procedure

IV.1) Description

IV.1.1) Type of procedure

Restricted procedure

IV.1.8) Information about Government Procurement Agreement (GPA)

The procurement is covered by the Government Procurement Agreement: Yes

IV.2) Administrative information

IV.2.1) Previous publication concerning this procedure

Notice number in the OJ S:

2025/S 000-043429

Section V: Award of contract

Lot No: 1

Title: Quanterness Wind Farm - ECC

A contract/lot is awarded: Yes

V.2 Award of contract

V.2.1) Date of conclusion of the contract

24/08/2026

V.2.2) Information about tenders

Number of tenders received: 2

Number of tenders received from SMEs: 1

Number of tenders received from tenderers from EU Member States: 0

Number of tenders received from tenderers from non-EU Member States: 2

Number of tenders received by electronic means: 2

The contract has been awarded to a group of economic operators: No

V.2.3) Name and address of the contractor

Heddle Construction Ltd

Grainshore Road, Hatston Industrial Estate

Kirkwall

KW15 1FL

UK

Telephone: +44 1856888666

E-mail: info@heddle.co.uk

NUTS: UKM65

Internet address(es)

URL: https://www.heddle.co.uk

The contractor is an SME: Yes

V.2.4) Information on value of the contract/lot (excluding VAT)

Total value of the contract/lot: : 14 053 315.27  GBP

V.2.5) Information about subcontracting

The contract is likely to be subcontracted

Section VI: Complementary information

VI.3) Additional information

This notice refers to Lot 1 only of this procurement procedure.

(SC Ref:841023)

VI.4) Procedures for review

VI.4.1) Review body

Kirkwall Sheriff Court

Watergate

Kirkwall

KW15 1PD

UK

Telephone: +44 1856872110

E-mail: kirkwall@scotcourts.gov.uk

Internet address(es)

URL: http://www.scotcourts.gov.uk

VI.4.2) Body responsible for mediation procedures

Sheriff Court

Watergate

Kirkwall

KW15 1DP

UK

Telephone: +44 1856872110

E-mail: kirkwall@scotcourts.gov.uk

Internet address(es)

URL: http://www.scotcourts.gov.uk

VI.4.4) Service from which information about the review procedure may be obtained

Sheriff Court

Watergate

Kirkwall

KW15 1DP

UK

Telephone: +44 1856872110

E-mail: kirkwall@scotcourts.gov.uk

Internet address(es)

URL: http://www.scotcourts.gov.uk

VI.5) Date of dispatch of this notice

25/08/2026

Coding

Commodity categories

ID Title Parent category
45233226 Access road construction work Construction, foundation and surface works for highways, roads
45232200 Ancillary works for electricity power lines Ancillary works for pipelines and cables
45220000 Engineering works and construction works Works for complete or part construction and civil engineering work
45223500 Reinforced-concrete structures Structures construction work
45232220 Substation construction work Ancillary works for pipelines and cables
45200000 Works for complete or part construction and civil engineering work Construction work

Delivery locations

ID Description
100 UK - All

Alert region restrictions

The buyer has restricted the alert for this notice to suppliers based in the following regions.

ID Description
There are no alert restrictions for this notice.

About the buyer

Main contact:
david.custer@orkney.gov.uk
Admin contact:
N/a
Technical contact:
N/a
Other contact:
N/a

Further information

Date Details
No further information has been uploaded.

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