Planning

Trydan Traffic and Transport Consultant Support Premarket Notice

  • Trydan Gwyrdd Cymru

UK2: Preliminary market engagement notice - Procurement Act 2023 - view information about notice types

Notice identifier: 2025/S 000-066579

Procurement identifier (OCID): ocds-h6vhtk-05cf73

Published 20 October 2025, 9:58am



Scope

Reference

TGCTRANNOV25

Description

Trydan Gwyrdd Cymru (Trydan) is seeking to procure Traffic and Transport Consultant Support (including design advice/services, stakeholder engagement support, and delivery of external facing documentation to support a planning application) for three large-scale wind farm developments in Wales, from conceptual design through to securing planning consent.

The lot structure for this procurement is still being considered.

Total value (estimated)

  • £210,000 excluding VAT
  • £252,000 including VAT

Above the relevant threshold

Contract dates (estimated)

  • 6 February 2026 to 5 February 2029
  • Possible extension to 5 February 2030
  • 4 years

Main procurement category

Services

CPV classifications

  • 71311000 - Civil engineering consultancy services

Contract locations

  • UKL - Wales

Engagement

Engagement deadline

3 November 2025

Engagement process description

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 3 November 2025.

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

https://forms.office.com/e/Zt1uanq6vf


Participation

Particular suitability

  • Small and medium-sized enterprises (SME)
  • Voluntary, community and social enterprises (VCSE)

Submission

Publication date of tender notice (estimated)

3 November 2025


Contracting authority

Trydan Gwyrdd Cymru

  • Companies House: 15207429

Welsh Government Office

Merthyr Tydfil

CF48 1UZ

United Kingdom

Contact name: Katie Carey

Telephone: +447591340779

Email: katie.carey@trydangwyrddcymru.wales

Website: http://www.trydangwyrddcymru.wales

Region: UKL15 - Central Valleys

Organisation type: Public authority - sub-central government

Devolved regulations that apply: Wales