Find Tenders in Gwynedd

Discover public procurement opportunities in Gwynedd (ITL3 Region: TLL32)

Notices tracked
2,254
in Gwynedd
Active buyers
88
public sector organisations
Tender notices
1,008
190 planning · 1,058 awards

WINDOWS & DOORS PROGRAMME 2026/27

Location: CaernarfonBuyer: Grwp Cynefin
Stage: Tender Date: 28th August 2026 (5 days ago) Value: £100K-£500K Source: Find A Tender Service

Description: Mae Grwp Cynefin wrthi'n gwahodd tendrau ar gyfer ailosod ffenestri a drysau ar draws ei stoc tai | Grwp Cynefin is currently inviting tenders for the replacement of windows and doors across its housing stock

Summary: Grŵp Cynefin is procuring works to replace windows and doors throughout its housing stock. The requirement covers the installation of windows, doors and related components, including associated replacement works. It is a housing improvement and building maintenance programme rather than a supply-only contract: bidders would be expected to deliver the installation work as part of the programme. The buying organisation is Grŵp Cynefin, a housing provider based in Caernarfon. The programme is titled Windows & Doors Programme 2026/27 and relates to work across Grŵp Cynefin’s housing stock. Businesses specialising in window and door replacement, property maintenance, building refurbishment or comparable installation works should find the scope relevant.

Tender deadline: 28th September 2026 26 days remaining

BCU-ITT-63385 - COLWYN BAY HOSPITAL OUTPATIENTS ROOF UPGRADE

Location: BangorBuyer: Betsi Cadwaladr University Health Board
Stage: Tender Date: 28th August 2026 (5 days ago) Value: Under £100K Source: Find A Tender Service

Description: Betsi Cadwaladr University Health Board (BCUHB) is seeking to appoint a suitably qualified and experienced contractor to undertake the Colwyn Bay Hospital Outpatients Department Roof Upgrade project at Bryn Avenue, Colwyn Bay, LL29 8AY.

Summary: Betsi Cadwaladr University Health Board is procuring works to upgrade the roof of the Outpatients Department at Colwyn Bay Hospital, Bryn Avenue, Colwyn Bay, LL29 8AY. The requirement is a construction project focused on the hospital’s outpatient roof, rather than a general facilities-management or routine maintenance service. NHS Wales Shared Services Partnership, hosted by Velindre University NHS Trust, is managing the procurement on the Health Board’s behalf. The work is to be delivered at the hospital site in Colwyn Bay, in North Wales. This opportunity is relevant to building contractors and specialist roofing contractors able to undertake hospital roof upgrade works as the principal contractor and coordinate delivery in an operational healthcare setting.

Tender deadline: 25th September 2026 23 days remaining

BCU-ITT-62954 - PHASE 2 LIGATURE REDUCTION WORKS - HEDDFAN UNIT, WREXHAM MAELOR HOSPITAL

Location: Bangor,Buyer: Betsi Cadwaladr University Health Board
Stage: Tender Date: 25th August 2026 (1 week ago) Value: £500K-£1M Source: Find A Tender Service

Description: Betsi Cadwaladr University Health Board is seeking to appoint a suitably qualified and experienced contractor to undertake Phase 2 ligature reduction works within the Heddfan Mental Health Unit at Wrexham Maelor Hospital. The project forms part of the Health Board's ongoing commitment to improving patient safety and enhancing the therapeutic environment within mental health facilities.

Summary: Betsi Cadwaladr University Health Board is procuring Phase 2 ligature reduction works at the Heddfan Mental Health Unit within Wrexham Maelor Hospital. The project is intended to improve patient safety and enhance the therapeutic environment in mental health facilities. The requirement is construction work, covering interventions to reduce ligature risks within the unit. The Health Board is the buying organisation, with NHS Wales Shared Services Partnership, hosted by Velindre University NHS Trust, managing the procurement. Delivery is at Wrexham Maelor Hospital in Wrexham, Wales. The opportunity concerns a single works package for a healthcare environment, so it is relevant to contractors able to undertake specialist building, refurbishment or safety improvement works in operational mental health facilities.

Tender deadline: 21st September 2026 19 days remaining

BCU-ITT-62954 - PHASE 2 LIGATURE REDUCTION WORKS - HEDDFAN UNIT, WREXHAM MAELOR HOSPITAL

Location: Bangor,Buyer: Betsi Cadwaladr University Health Board
Stage: Tender Date: 25th August 2026 (1 week ago) Value: £500K-£1M Source: Find A Tender Service

Description: Betsi Cadwaladr University Health Board is seeking to appoint a suitably qualified and experienced contractor to undertake Phase 2 ligature reduction works within the Heddfan Mental Health Unit at Wrexham Maelor Hospital. The project forms part of the Health Board's ongoing commitment to improving patient safety and enhancing the therapeutic environment within mental health facilities.

Summary: Betsi Cadwaladr University Health Board is procuring Phase 2 ligature reduction works at the Heddfan Mental Health Unit within Wrexham Maelor Hospital. The project is intended to improve patient safety and enhance the therapeutic environment in mental health facilities. The requirement is construction work, covering interventions to reduce ligature risks within the unit. The Health Board is the buying organisation, with NHS Wales Shared Services Partnership, hosted by Velindre University NHS Trust, managing the procurement. Delivery is at Wrexham Maelor Hospital in Wrexham, Wales. The opportunity concerns a single works package for a healthcare environment, so it is relevant to contractors able to undertake specialist building, refurbishment or safety improvement works in operational mental health facilities.

Tender deadline: 21st September 2026 19 days remaining

MULTI-SITE SOLAR PV INSTALLATIONS WORK FOR CYNGOR GWYNEDD

Location: CaernarfonBuyer: Cyngor Gwynedd
Stage: Tender Date: 21st August 2026 (2 weeks ago) Value: £10M-£100M Source: Find A Tender Service

Description: The design, supply, installation, commissioning and setting to work of solar PV generators connected in parallel with the DNO's network at 11 properties.

Summary: Cyngor Gwynedd is seeking contractors for multi-site solar photovoltaic installation works at 11 of its properties. The requirement covers the design, supply, installation, commissioning and setting to work of solar PV generators connected in parallel with the distribution network operator’s network. This is a works contract for roof-based solar panel installations and associated electrical and commissioning activities. The buying organisation is Cyngor Gwynedd, a Welsh public authority based in Caernarfon. The work is for the council’s property portfolio in Gwynedd, so suppliers should be able to deliver across multiple council sites rather than at one single location. The opportunity is particularly relevant to solar PV system designers, electrical contractors, renewable-energy installers and main contractors able to manage coordinated delivery across several properties.

Tender deadline: 2nd October 2026 30 days remaining

GWASANAETHAU ASESIAD RISG TAN | FIRE RISK ASSESSMENT SERVICES

Location: CaernarfonBuyer: Grwp Cynefin
Stage: Tender Date: 19th August 2026 (2 weeks ago) Value: £100K-£500K Source: Find A Tender Service

Description: Mae Grwp Cynefin ar hyn o bryd yn gwahodd tendrau ar gyfer cwblhau Asesiadau Risg Tan. Grwp Cynefin is currently inviting tenders for the completion of Fire Risk Assessments

Summary: Grŵp Cynefin is procuring fire risk assessment services for its properties. The work covers the completion of Fire Risk Assessments, including fire protection and control consultancy and health and safety consultancy. It is divided geographically into an East lot and a West lot, covering properties across Wales, including Gwynedd, Anglesey, Conwy, Denbighshire, Powys and the Central Valleys. Grŵp Cynefin, a housing organisation based in Caernarfon, is the buyer. Suppliers may bid for the East lot, the West lot or both, subject to the requirements in the tender documents. The opportunity is relevant to businesses providing professional fire risk assessment and associated health and safety consultancy services for housing property portfolios.

Tender deadline: 24th September 2026 22 days remaining

Blood Gas Managed Service for Betsi Cadwaladr University Health Board

Location: BangorBuyer: Betsi Cadwaladr University Health Board
Stage: Planning Date: 18th August 2026 (2 weeks ago) Value: £1M-£10M Source: Find A Tender Service

Description: Betsi Cadwaladr University Health Board (BCUHB) Pathology Services, within the Diagnostics, Clinical Support Services and Screening Services (DSCSS) Directorate, intends to procure an experienced Managed Service Provider to deliver a comprehensive Point of Care Testing (POCT) Blood Gas Analysis Service across the Health Board. The successful provider shall support the delivery of a clinically robust, technologically advanced and fully integrated blood gas service that meets the requirements of patients, clinical users, laboratory services and regulatory bodies. The service must support compliance with all relevant statutory, regulatory and accreditation requirements, including those of the Medicines and Healthcare products Regulatory Agency (MHRA) and United Kingdom Accreditation Service (UKAS). The service covers Adult and paediatric wards throughout the 3 main acute sites in Wrexham, Rhyl and Bangor, and will require dedicated (read more...)

Summary: Betsi Cadwaladr University Health Board intends to procure a managed service provider for a comprehensive point-of-care blood gas analysis service. The service will support adult and paediatric wards across the three main acute sites in Wrexham, Rhyl and Bangor. It will include dedicated blood gas analysers, connectivity solutions and consumable management, integrated with clinical, laboratory and health-board requirements. The purpose is to provide a clinically robust, technologically advanced blood gas service for patients, clinical users and laboratory services. This is a healthcare diagnostics and pathology service, combining analyser supply and blood analysis services. NHS Wales Shared Services Partnership, hosted by Velindre University NHS Trust, is undertaking the procurement activity for the Health Board.

Future notice: 1st September 2026 Expired

Cei Aberdyfi - New Modular Building as Harbourmaster Office

Location: CaernarfonBuyer: Cyngor Gwynedd
Stage: Tender Date: 11th August 2026 (3 weeks ago) Value: £100K-£500K Source: Find A Tender Service

Description: Modular Building of offsite construction, demolition of exisitng structures and associated landscaping

Summary: Cyngor Gwynedd is procuring construction works for a new modular Harbourmaster Office at Cei Aberdyfi. The requirement covers an offsite-constructed modular building, demolition of the existing structures and associated landscaping. The work is categorised as construction work and is intended for the harbour site at Aberdyfi. The buyer is Cyngor Gwynedd, the local authority responsible for the procurement. This opportunity is therefore relevant to contractors able to deliver a combined building and external works package, particularly where modular or offsite construction must be coordinated with demolition and landscaping. Suppliers should assess whether they can manage the full scope rather than only one specialist element, unless they intend to participate as part of a delivery team or supply chain.

Tender deadline: 17th September 2026 15 days remaining

New Modular Nursery Classroom at Ysgol Cymerau, Pwllheli

Location: CaernarfonBuyer: Cyngor Gwynedd
Stage: Tender Date: 4th August 2026 (4 weeks ago) Value: £500K-£1M Source: Find A Tender Service

Description: Description: New modular nursery classroom at ysgol Cymerau, Pwllheli.

Summary: Cyngor Gwynedd is procuring construction works for a new modular nursery classroom at Ysgol Cymerau in Pwllheli. The requirement is for a modular building to provide additional nursery accommodation, including the associated construction work needed to deliver the classroom. The work will be carried out at the school in Pwllheli, Gwynedd. This is a public-sector works opportunity for contractors with the capability to design, supply, construct and complete modular educational accommodation, or to deliver the relevant construction package in line with the procurement documents. The requirement is presented as a single project rather than separate service or supply packages, so businesses should be able to take responsibility for delivering the complete modular nursery classroom solution.

Tender deadline: 7th September 2026 5 days remaining

New Modular Nursery Classroom at Ysgol Cymerau, Pwllheli

Location: CaernarfonBuyer: Cyngor Gwynedd
Stage: Tender Date: 3rd August 2026 (1 month ago) Value: £500K-£1M Source: Find A Tender Service

Description: Description: New modular nursery classroom at ysgol Cymerau, Pwllheli.

Summary: Cyngor Gwynedd is procuring construction works for a new modular nursery classroom at Ysgol Cymerau in Pwllheli. The requirement is for a modular building to provide additional nursery accommodation, including the associated construction work needed to deliver the classroom. The work will be carried out at the school in Pwllheli, Gwynedd. This is a public-sector works opportunity for contractors with the capability to design, supply, construct and complete modular educational accommodation, or to deliver the relevant construction package in line with the procurement documents. The requirement is presented as a single project rather than separate service or supply packages, so businesses should be able to take responsibility for delivering the complete modular nursery classroom solution.

Tender deadline: 7th September 2026 5 days remaining

Top buyers in Gwynedd

The public sector organisations involved in the most contracting processes in this area.

  • Cyngor Gwynedd Council 243
  • Cyngor Gwynedd 241
  • Prifysgol Bangor / Bangor University 152
  • Adra (Tai) Cyf 117
  • Gwynedd Council 104
  • Betsi Cadwaladr University Health Board 66
  • North Wales Wildlife Trust 56
  • Grwp Cynefin 40
  • Snowdonia National Park Authority/Awdurdod Parc Cenedlaethol Eryri 40
  • Bangor University 24
  • Grŵp Cynefin 24
  • Awdurdod Parc Cenedlaethol Eryri 22

What's procured in Gwynedd

The most active procurement categories here — explore live tenders by sector.

Nearby tender areas in North Wales

Browse public procurement in neighbouring regions.

How do I find tenders in Gwynedd?

At D3 Tenders, we specialise in sourcing and aggregating procurement contracts from various sources, including: Contracts Finder, Find a Tender Service, Public Contracts Scotland, and Sell2Wales. Our goal is to make it easier for businesses like yours to discover and compete for lucrative public sector contracts in Gwynedd.

Whether you're a small, medium, or large enterprise, our free tender search functionality allows you to easily find relevant contract opportunities based on your industry, location, and expertise. You can also find out about notices in your industry or location to stay ahead of the competition.

Browse our extensive database of Gwynedd public procurement contracts today and unlock new revenue streams for your business. With D3 Tenders, you'll never miss out on valuable opportunities in the public sector market.