Trydan Environmental Baseline Framework Tender Premarket Notice

Cyfeirnod caffael

TGCENVBASAPR26

Disgrifiad caffael

Premarket notice for Trydan Gwyrdd Cymru (Trydan) is seeking to procure 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.

Trydan will be establishing a framework divided into two lots, with each lot comprising a limited number of pre appointed suppliers. Only the suppliers awarded a place within each respective lot will be eligible to tender for the specific packages of project work issued through the framework.

Prif gategori

Gwasanaethau

Rhanbarthau cyflawni

• UKL - Wales

Cyfanswm gwerth (amcangyfrif)

1750000.00 GBP Heb gynnwys TAW

2100000.00 GBP Gan gynnwys TAW

Dyddiadau contract (amcangyfrif)

01 Awst 2026, 00:00yb to 31 Gorffennaf 2030, 23:59yh

A oes fframwaith yn cael ei sefydlu?

Oes

Trydan Gwyrdd Cymru

A yw cyfanswm y gwerth uwchlaw'r trothwy?

Uwchben y trothwy

Dosbarthiadau CPV

• 71314300 - Gwasanaethau ymgynghori ar effeithlonrwydd ynni
• 71314200 - Gwasanaethau rheoli ynni

Rhanbarthau cyflawni

• UKL - Wales

Cynaladwyedd

Busnesau bach a chanolig (BBaCh)

Mentrau gwirfoddol, cymunedol a chymdeithasol (VCSE)

Dyddiad cychwyn y contract (amcangyfrif)

01 Awst 2026, 00:00yb

Dyddiad diwedd y contract (amcangyfrif)

31 Gorffennaf 2030, 23:59yh

Disgrifiad o'r broses ymgysylltu

The procurement will be going live via eTenderWales.

https://etenderwales.bravosolution.co.uk/web/login.shtml

You will need to register an account to access the tender.

Due to changes in Public Procurement all companies will now need to register on the Central Digital Platform to take part in the tender.

Please register here:

https://www.gov.uk/government/publications/procurement-act-2023-short-guides/suppliers-how-to-register-your-organisation-and-first-administrator-on-find-a-tender-in-three-easy-steps-html

Trydan will be aiming to publish the tender W/C 20 April 2026

If you could complete this form to express your interest and Trydan will notify once it has gone live.

https://forms.office.com/e/TwBxeAqCzp

There is no guarantee that a formal procurement process will be launched following this early market engagement exercise, nor that any contract(s) will be placed.

Dyddiad dyledus

16 Ebrill 2026, 23:59yh

A yw’r cyfnod ymgysylltu eisoes wedi dod i ben?

Nac ydw

Dyddiad cyhoeddi hysbysiad tendro (amcangyfrif)

20 Ebrill 2026