Scope
Reference
TGCWINDJUL25
Description
Trydan conducted a Procurement for Wind Monitoring Support. Trydan appointed a suitably qualified provider of: Lot 1 - Meteorological Mast Services. Lot 2 – LiDAR Services
Commercial tool
Establishes a framework
Lot 1. Lot 1 - Meteorological Mast Services
Description
The Contractor will be responsible for:
• Pre-construction phase: Site suitability assessment, mast purchase (including instrumentation and equipment) and preparation for installation
• Construction phase: Installation, testing and commissioning
• Operational phase: Security and maintenance (for a period of 5 years)
• De-construction phase: Complete removal of all aspects of the met mast and reinstatement of the site
• Storage phase: Safe storage of the met mast and monitoring equipment (per annum cost)
Lot 2. Lot 2 - LiDAR Services
Description
The Contractor will be responsible for:
• Pre-deployment phase: Site suitability assessment, preparation for deployment
• Deployment phase: Deployment, testing and commissioning
• Operational phase: Maintenance and security (for a period up to 12 months)
• Post-operational phase: Removal of LiDAR device
• Storage phase: Safe storage of the two purchased LiDAR devices when not deployed (time for this is expected to be minimal with redeployment arranged prior to decommissioning)
Framework
Maximum percentage fee charged to suppliers
0%
Framework operation description
Direct Award. One contractor appointed.
Award method when using the framework
Without competition
Contracting authorities that may use the framework
Establishing party only
Contract 1. Trydan Wind Monitoring Support Contract - Lot 1 Met Mast
Lots
Lot 1. Lot 1 - Meteorological Mast Services
Supplier
Contract value
- £592,275 excluding VAT
- £710,730 including VAT
Framework lot values may be shared with other lots
Above the relevant threshold
Date signed
21 October 2025
Contract dates
- 22 October 2025 to 21 October 2029
- 4 years
Main procurement category
Services
CPV classifications
- 71350000 - Engineering-related scientific and technical services
Contract locations
- UKL - Wales
Contract 2. Trydan Wind Monitoring Support Contract - Lot 2 LiDAR
Lots
Lot 2. Lot 2 - LiDAR Services
Supplier
Contract value
- £650,127 excluding VAT
- £780,152 including VAT
Framework lot values may be shared with other lots
Above the relevant threshold
Date signed
21 October 2025
Contract dates
- 22 October 2025 to 21 October 2029
- 4 years
Main procurement category
Services
CPV classifications
- 71350000 - Engineering-related scientific and technical services
Contract locations
- UKL - Wales
Other information
Conflicts assessment prepared/revised
Yes
Procedure
Procedure type
Open procedure
Supplier
Dulas Ltd
- Public Procurement Organisation Number: PXJP-6773-NHLL
Unit 1 Dyfi Eco Park
Machynlleth
SY20 8AX
United Kingdom
Email: Rachel.Munday@dulas.org.uk
Region: UKL24 - Powys
Small or medium-sized enterprise (SME): Yes
Voluntary, community or social enterprise (VCSE): No
Supported employment provider: No
Public service mutual: No
Contract 1. Trydan Wind Monitoring Support Contract - Lot 1 Met Mast
Contract 2. Trydan Wind Monitoring Support Contract - Lot 2 LiDAR
Contracting authority
Trydan Gwyrdd Cymru
- Public Procurement Organisation Number: PDYQ-4323-NPMH
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