Scope
Reference
TGCTRANNOV25
Description
Trydan is conducting this 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 in Wales, from conceptual design through to securing planning consent.
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
Description of possible extension:
Trydan my extend the Contract by one year with the additional value of 70000
Main procurement category
Services
CPV classifications
- 71311300 - Infrastructure works consultancy services
Contract locations
- UKL - Wales
Participation
Legal and financial capacity conditions of participation
See Tender Pack for more details
Technical ability conditions of participation
See Tender Pack for more details
Particular suitability
- Small and medium-sized enterprises (SME)
- Voluntary, community and social enterprises (VCSE)
Submission
Enquiry deadline
3 December 2025, 10:00am
Tender submission deadline
16 December 2025, 10:00am
Submission address and any special instructions
Please use eTenderWales portal for all the documents and submission
https://etenderwales.ukp.app.jaggaer.com/home.html
itt_121037 - Trydan Traffic and Transport Consultant Support Tender
Tenders may be submitted electronically
Yes
Languages that may be used for submission
English
Award decision date (estimated)
27 January 2026
Award criteria
| Name | Type | Weighting |
|---|---|---|
| Technical | Quality | 70.00% |
| Commercial | Cost | 30.00% |
Other information
Conflicts assessment prepared/revised
Yes
Procedure
Procedure type
Open procedure
Documents
Associated tender documents
https://etenderwales.ukp.app.jaggaer.com/home.html
See eTenderWales Portal
ITT_itt_121037- Trydan Traffic and Transport Consultant Support Tender
Technical specifications to be met
https://etenderwales.ukp.app.jaggaer.com/home.html
see eTenderWales portal
itt_121037 - Trydan Traffic and Transport Consultant Support Tender
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