Source: https://tendernation.io/opportunities/01a13b83-51a6-7264-9d25-4d38f97c6079/welsh-tidal-lagoon-challenge pending GB open procedure # Welsh Tidal Lagoon Challenge [Welsh Government](https://tendernation.io/buyers/welsh-government) Estimated value Not stated Published 25 Mar 2021 Deadline Rolling deadline ## Who can bid - Open procedure Anyone can submit a full tender; there is no shortlisting stage. ## About this tender The purpose of this Prior Information Notice (PIN) is to conduct a soft market testing exercise to inform the nature and quantum of any support the Welsh Government could provide for the construction of a tidal range electricity generation project on the Welsh coastline. At this stage Welsh Government is undertaking market engagement to ascertain if there is interest in any potential competition/procurement in the future to deliver a tidal lagoon capable of generating electricity with the winner(s) possibly receiving financial support from the Welsh Government. To inform its approach to the competition, the Welsh Government wishes to engage with organisations interested in the delivery of tidal range energy projects on the Welsh coastline, prior to the Welsh Government formulating a preferred approach to the competition and support package. The purpose of the market engagement is to understand the most appropriate approach to undertaking the competition, and the package of support to be offered by Welsh Government. Responding to this PIN does not place any compulsion on applicants to enter the competition or for the Welsh Government to proceed any further with any requirements. ## CPV classification Hydro-electric plant construction work Electricity, heating, solar and nuclear energy Works for complete or part construction and civil engineering work Construction work for engineering works except bridges, tunnels, shafts and subways Construction work for water projects Marine construction works Marine installations Construction work for hydro-mechanical structures Other sources of energy supplies and distribution Energy and related services Source Find a Tender (UK) · Notice ocds-h6vhtk-029f05-2021-03-25T09:16:02Z [View official notice](https://www.find-tender.service.gov.uk/Notice/ocds-h6vhtk-029f05-2021-03-25T09:16:02Z) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free](https://tendernation.io/register) [Buyer profile Welsh Government: past awards and live tenders](https://tendernation.io/buyers/welsh-government) [Sector More Construction work tenders](https://tendernation.io/sectors/construction-work) ## More tenders like this [Bannister Sports Centre Athletic Track Soft Market Testing Exercise · Harrow Council · 38 days left · 26 Nov 2026](https://tendernation.io/opportunities/01a1540d-d9e4-71cb-ad57-1603e9042fec/bannister-sports-centre-athletic-track-soft-market-testing-exercise) [Norwich City Verges Mowing 2026 · Norse Eastern Ltd · 30 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a15476-5fd9-70eb-b920-a66dc3e661e1/norwich-city-verges-mowing-2026) [Gwasanaethau Toeau - Gwaith cyfalaf wedi'i gynllunio ac atgyweiriadau ymatebol / Roofing Services - Planned capital works and responsive repairs · Denbighshire County Council · 28 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15476-6094-72b9-928b-5c887e7ceea4/gwasanaethau-toeau-gwaith-cyfalaf-wedii-gynllunio-ac-atgyweiriadau-ymatebol) [Repair of St Michaels and All Angels Church Wall · Aylsham Town Council · 31 days left · 19 Nov 2026](https://tendernation.io/opportunities/01a15476-6316-7235-8948-8f108b3da399/repair-of-st-michaels-and-all-angels-church-wall) [Building Minor Works · Derbyshire Support and Facilities Services Limited · 26 days left · 13 Nov 2026](https://tendernation.io/opportunities/01a15408-9087-7003-bd47-df7bc19d7ff7/building-minor-works) [DGT Helipad Design and Construction · Dartford and Gravesham NHS Trust · 28 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15408-969e-7140-a307-fe72fa7128be/dgt-helipad-design-and-construction)