Trydan Gwyrdd Cymru
- Open tenders
- 0
- Upcoming
- 6
- Contract awards
- 19
- Expiring in 18 months
- 3
Contract awards
Trydan Environmental Baseline Framework Tender Award Notice
Location: Wales
Awarded contractContract ends 26 Jul, 203045 monthsSource Find a TenderTrydan Gwyrdd Cymru (Trydan) is awarding the following professional services for large-scale wind farm developments in Wales. • Baseline ornithological surveys and reporting. • Baseline habitat classification, soils, and peat surveys and reporting.
Awarded to ATMOS CONSULTING LIMITED, BSG ECOLOGY LTD, JACOBS U.K. LIMITED, LAND USE CONSULTANTS LIMITED, RSK ADAS LIMITED
Trydan Website Tender
Location: Wales
Awarded contractPublished 22 Jul, 2026Value £111.21kSource Find a TenderTrydan is conducting this Procurement for Website Services. Trydan wishes to appoint a provider of website support and helpdesk
Awarded to Aspire Systems Digital Solutions LIMITED
Trydan Wind Monitoring Support Lot 1 Met Mast - Purchase 3
Location: Wales
Awarded contractContract ends 28 Feb, 203264 monthsValue £180.00kSource Find a TenderThis is a call off contract from the Framework Trydan have procured. This is to call off Lot 1 - Met Mast - Purchase 3.
Awarded to Dulas Ltd
Trydan Wind Monitoring Support Lot 1 Met Mast - Purchase 2
Location: Wales
Awarded contractContract ends 28 Feb, 203264 monthsValue £180.00kSource Find a TenderThis is a call off contract from the Framework Trydan have procured. This is to call off Lot 1 - Met Mast - Purchase 2.
Awarded to Dulas Ltd
Trydan Wind Monitoring Support Lot 1 Met Mast - Purchase 1
Location: Wales
Awarded contractContract ends 28 Feb, 203264 monthsValue £180.00kSource Find a TenderThis is a call off contract from the Framework Trydan have procured. This is to call off Lot 1 - Met Mast - Purchase 1.
Awarded to Dulas Ltd
Trydan Wind Monitoring Support - Lot 2 LiDAR - Rental 2
Location: Wales
Awarded contractContract ends 1 Jun, 20277 monthsValue £90.25kSource Find a TenderThis is a call off contract from the Framework we have procured. This is to call off Lot 2 - LiDAR - Rental 2.
Awarded to Dulas Ltd
Wind Monitoring Support - Lot 2 LiDAR - Purchase 1
Location: Wales
Awarded contractContract ends 25 Jan, 203039 monthsValue £142.45kSource Find a TenderThis is a call off contract from the Framework we have procured. This is to call off Lot 2 - LiDAR - Purchase 1. This notice relates to the contract that was signed on 26th January 2026 to end 25th January 2030.
Awarded to Dulas Ltd
Wind Monitoring Support - Lot 2 LiDAR - Rental 1
Location: Wales
Awarded contractContract ends 25 Jan, 203039 monthsValue £90.25kSource Find a TenderThis is a call off contract from the Framework we have procured. This is to call off Lot 2 - LiDAR - Rental 1. This notice relates to the contract that was signed on 26th January 2026 to end 25th January 2030.
Awarded to Dulas Ltd
Trydan Wind Monitoring Support - Lot 2 LiDAR - Purchase 2
Location: Wales
Awarded contractContract ends 25 Jan, 203039 monthsValue £142.45kSource Find a TenderThis is a call off contract from the Framework we have procured. This is to call off Lot 2 - LiDAR - Purchase 2. This notice relates to the contract that was signed on 26th January 2026 to end 25th January 2030.
Awarded to Dulas Ltd
Trydan Traffic and Transport Consultant Support Contract Award
Location: Wales
Awarded contractContract ends 11 Feb, 202927 monthsValue £167.60kSource Find a TenderTrydan has conducted a Procurement for Traffic and Transport Consultant Support. Trydan wishes to appoint a suitably qualified provider of design advice/services, stakeholder engagement support, and delivery of external facing documentation to support a planning application for three large-scale wind farm developments
Awarded to PELL FRISCHMANN CONSULTANTS LIMITED
Trydan Grid Specialist Services
Location: Wales
Awarded contractPublished 10 Feb, 2026Value £33.75kSource Find a TenderProviding Trydan with Grid Specialist Services
Awarded to Pure Green Consulting
Trydan Wind Monitoring Support Tender Contract Award
Location: Wales
Awarded contractContract ends 21 Oct, 202936 monthsSource Find a TenderTrydan conducted a Procurement for Wind Monitoring Support. Trydan appointed a suitably qualified provider of: Lot 1 - Meteorological Mast Services. Lot 2 – LiDAR Services
Awarded to Dulas Ltd
Trydan External Audit Tender
Location: Wales
Awarded contractContract ends 19 Jan, 20272 monthsValue £111.46kSource Find a TenderTrydan has conducted this Procurement for External Audit. Trydan wishes to appoint a suitably qualified organisation to carry out its statutory external audit, prepare the annual financial statements and produce the Independent Auditors Report in accordance with the latest applicable accounting and auditing standards,
Awarded to HSJ ACCOUNTANTS LTD
Trydan Planning and Common Land Support Award Notice
Location: Wales
Awarded contractContract ends 16 Dec, 202825 monthsValue £557.97kSource Find a TenderNotice for awarding the contracts for Planning and Common Land Support.
Awarded to Savills (UK) Limited, Turley Associates Ltd, Syrfewr JED Cyf
Trydan Community and Stakeholder Engagement Support for Ground Mounted Solar Photovoltaic Project
Location: Wales
Awarded contractContract ends 5 Oct, 202711 monthsValue £91.90kSource Find a TenderTrydan has conducted a Procurement for Community and Stakeholder Support for Ground-Mounted Solar Photovoltaic Project. Trydan has appointed a provider of specialist planning communications services for the project, from conceptual design through to securing planning consent
Awarded to Cadno Communications
Trydan Project Development Services Tender - Contract Notice
Location: Wales
Awarded contractContract ends 1 Oct, 202823 monthsValue £3.36mSource Find a TenderTrydan is seeking to procure professional services for two wind farm developments in South Wales, from conceptual design through to securing planning consent. These services include: • Lot 1: Environmental Impact Assessment (EIA) Support and Technical Support. • Lot 2: Terrestrial Ecology and Ornithology. • Lot 3: Plan
Awarded to LDA Design Consulting Ltd, BSG Ecology Ltd, CarneySweeney Ltd, Mott Macdonald Limited
Landscape & Visual Feasibility Services
Location: Wales
Awarded contractPublished 14 May, 2025Value £99.00kSource Find a TenderTrydan are currently undertaking a feasibility review of some sites of interest to us, on the Welsh Government Woodland Estate in Mid and South Wales. Trydan are looking to appoint one Contractor to support us. This is initially to undertake a landscape and visual feasibility review of all the sites to assess their sui
Awarded to Land Use Consultants Ltd
Trydan 3D Interactive Model Support
Location: Wales
Awarded contractPublished 14 May, 2025Value £328.47kSource Sell2Wales archiveDeliver an interactive 3D model for six large scale onshore wind projects (with potential for a future pipeline of projects), allowing users to explore the proposed design and demonstrate how the proposed development impacts the general surrounding environment alongside key landmarks, infrastructure and trees/woodland.
Awarded to LAND USE CONSULTANTS LIMITED
Trydan Community and Stakeholder Engagement Support
Location: Wales
Awarded contractPublished 25 Apr, 2025Value £1.10mSource Sell2Wales archiveTrydan wishes to appoint providers that will support Trydan on community and stakeholder engagement across the development of approximately five large-scale onshore wind energy projects (as more particularly described in the Specification). The Procurement is split into four lots. LOT 1: contract covering 1 project l
Awarded to CADNO COMMUNICATIONS LIMITED, Outwrite Public Relations Ltd, GRASSHOPPER COMMUNICATIONS LTD
Top suppliers
| LDA Design Consulting Ltd | £1.85m |
| Dulas Ltd | £1.01m |
| BSG Ecology | £985.20k |
| CADNO COMMUNICATIONS LIMITED | £676.90k |
| Land Use Consultants Ltd. | £427.47k |
| Turley Associates Ltd | £292.91k |
| Mott MacDonald Limited | £266.16k |
| Outwrite Public Relations Ltd | £265.00k |
What they buy
- Architectural, construction, engineering and inspection services24 notices in the last 3 years
- Business services: law, marketing, consulting, recruitment, printing and security9 notices in the last 3 years
- Sewage, refuse, cleaning and environmental services1 notices in the last 3 years
- IT services: consulting, software development, Internet and support1 notices in the last 3 years