Gwynedd and Anglesey Structures & Coastal Maintenance Framework 2026

Overview

Lots (8)

• Arfon and Dwyfor (£0 – £50,000)

  Arfon and Dwyfor (£0 – £50,000): General Maintenance of Structures and Coastal Assets

  £200,000Won by G H James CyfWon by K W G Building & Civils Contractor LtdWon by Anglesey & Gwynedd Groundworks LtdWon by Dinas Contracting CyfWon by William Evans & Sons Ltd

• Arfon and Dwyfor (over £50,000)

  Arfon and Dwyfor (over £50,000): General Maintenance of Structures and Coastal Assets

  £300,000Won by Cambrensis Civil Engineering LtdWon by Dinas Contracting CyfWon by G H James CyfWon by K W G Building & Civils Contractor LtdWon by M L Hughes Construction Limited

• Meirionnydd (£0 - £50,000)

  Meirionnydd (£0 - £50,000): General Maintenance of Structures and Coastal Assets

  £200,000Won by Afan Construction LtdWon by Dinas Contracting CyfWon by G H James CyfWon by G T Davies LtdWon by William Hughes (Peirianneg Sifil) Cyf

• Meirionnydd (over £50,000)

  Meirionnydd (over £50,000): General Maintenance of Structures and Coastal Assets

  £300,000Won by Afan Construction LtdWon by Dinas Contracting CyfWon by G H James CyfWon by G T Davies LtdWon by William Hughes (Peirianneg Sifil) Cyf

• Ynys Mon (£0 - £50,000)

  Ynys Mon (£0 - £50,000): General Maintenance of Structures and Coastal Assets

  £200,000Won by Anglesey & Gwynedd Groundworks LtdWon by Cambrensis Civil Engineering LtdWon by K W G Building & Civils Contractor LtdWon by M L Hughes Construction LimitedWon by William Evans & Sons Ltd

• Ynys Mon (Over £50,000)

  Ynys Mon (Over £50,000): General Maintenance of Structures and Coastal Assets

  £300,000Won by Cambrensis Civil Engineering LtdWon by Colin Jones (Rock Engineering) LtdWon by K W G Building & Civils Contractor LtdWon by M L Hughes Construction LimitedWon by William Hughes (Peirianneg Sifil) Cyf

• Major Projects

  This Lot is for the delivery of major capital and grant-funded projects. These projects are expected to be of a scale, complexity, or value that distinguishes them from routine maintenance or minor works.

  £2,000,000Won by Alun Griffiths (Contractors) LtdWon by G T Davies LtdWon by Kaymac Marine & Civil Engineering LtdWon by OBR Construction LtdWon by QTS Group Ltd

• Geotechnical Engineering Specialists

  This Lot is intended for specialist geotechnical engineering providers. As part of their tender submission, Tenderers must demonstrate their own in-house capability and capacity to deliver the core geotechnical engineering services. For the purposes of this Lot, "core services" are defined as specialist geotechnical construction and site stabilization techniques, including but not limited to soil nailing, rock anchoring, slope stabilization, rope access works and pressure pointing.

  £300,000Won by Alun Griffiths (Contractors) LtdWon by Colin Jones (Rock Engineering) LtdWon by Gwynedd Grouting LtdWon by QTS Group LtdWon by Rope Access Solutions Limited

Award outcome

Awarded value

£3,800,000

Award date

16 August 2026

Contract period

16 August 2026 → 31 July 2029

Contract length

2 years 11 months

Could run to

31 May 2034

Against estimate

21% below

Bids received

12

This contract ends on 31 July 2029, or 31 May 2034 if every extension is used.

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Market context

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