FTS UK public procurement

A483 Llandeilo & Ffairfach Improvements – NEC4 Project Management Services

Llywodraeth Cymru / Welsh Government

CompleteOCDS ID ocds-h6vhtk-06a721
Tender valueNot supplied1 awards · 1 contracts

01 Procurement

Tender overview

Updated 28 May 2026
Buyer
Llywodraeth Cymru / Welsh Government
Status
Complete
Procurement method
Below threshold - without competition
Category
Not supplied
CPV classification
Not supplied
Tender period
Not supplied — Not supplied

Description

Provision of NEC4 Project Management Services for the Ground Investigation Contract between Welsh Government and Arcadis. Additional duties include Risk and Commercial Management as well as liaison with relevant stakeholders

i

This page represents one OCDS contracting process. Notices can be revised over time. Values may be estimates, award values or contract values and should be read with their displayed stage and date.

02 Awards and contracts

Published award records

1 shown
Active

A483 Llandeilo & Ffairfach Improvements – NEC4 Project Management Services

Awarded
Not supplied
Award value
Not supplied
Suppliers
1
Signed contract
31 March 2026

03 Organisations

Buyers, suppliers and other parties

2 parties
Buyer

Llywodraeth Cymru / Welsh Government

Gwasanaethau Caffael Corfforaethol / Corporate Procurement Services, Cardiff, UKL22, CF10 3NQ, United Kingdom

GB-PPON PQYQ-3841-BHTP
Supplier

Ymgynghorwyr Seilo Cyf

Plas Gwyn, Penrhyncoch, Aberystwyth, UKL14, SY23 3EF, United Kingdom

GB-PPON PYDJ-5949-GGMD

Companies House links appear only for explicit GB-COH identifiers. BritDB does not create company links from a similar name or address.

04 Provenance

Source for this process

Contains public sector information licensed under the Open Government Licence v3.0. Official external links are available only on the source transition page.