Summary

OCID:: ocds-kuma6s-158122
Published by:: Transport for Wales Rail Limited (Utility Buyer)
Authority ID:: AA80566
Publication date:: 16 January 2026
Deadline date:: 09 February 2026
Notice type:: Contract Notice
Has documents:: Yes
Has SPD:: No
Has Carbon Reduction Plan:: No

Abstract

Transport for Wales Rail Ltd (TfWRL) seeks to appoint a competent contractor to undertake various improvement works at Holyhead depot. Full details of the scope of works can be found in the specification document and associated appendices in the additional attachments area. Full details of the tender process, including deadlines and evaluation criteria can be found in ITT Volume 1.

Full notice text

CONTRACT NOTICE – NATIONAL

Notice Type: WORKS

1 Authority Details

1.1 Authority Name and Address

Official Name: Transport for Wales Rail Limited (Utility Buyer)
Postal Address: 3 Llys Cadwyn, Pontypridd,
Town: Rhondda Cynon Taf	Postal Code: CF37 4TH	Country: UK
For the attention of: Ethan Samuel	Telephone: +44 2920720500
E-Mail: procurement@tfw.wales	Fax:
Internet Address (URL): http://www.tfwrail.wales Electronic access to information: https://www.sell2wales.gov.wales Electronic submission of tenders and requests to participate: https://www.sell2wales.gov.wales

1.2 Address from which documentation may be obtained

As in 1.1

1.3 Completed documents must be returned to:

As in 1.1

2 Contract Details

2.1 Title

Holyhead Depot Improvement Works

2.2 Description of the goods or services required

Full details of the tender process, including deadlines and evaluation criteria can be found in ITT Volume 1.

NOTE: To register your interest in this notice and obtain any additional information please visit the Sell2Wales Web Site at https://www.sell2wales.gov.wales/Search/Search_Switch.aspx?ID=158122.

The buyer has indicated that it will accept electronic responses to this notice via the Postbox facility. A user guide is available at https://www.sell2wales.gov.wales/sitehelp/help_guides.aspx.

Suppliers are advised to allow adequate time for uploading documents and to dispatch the electronic response well in advance of the closing time to avoid any last minute problems.

2.3 Notice Coding and Classification

a) Commodity Codes

	Code		Description
	45200000		Works for complete or part construction and civil engineering work
	45210000		Building construction work
	45230000		Construction work for pipelines, communication and power lines, for highways, roads, airfields and railways; flatwork
	45234112		Railway depot construction work

b) Delivery Location/Area

	Code		Location
	1011		Isle of Anglesey

2.4 Total quantity or scope of tender

3 Conditions for Participation

3.1 Minimum standards and qualification required

4 Administrative Information

4.1 Type of Procedure

Single stage

4.2 Reference number attributed to the notice by the contracting authority

TFW0974.00

4.3 Time Limits

Time-limit for receipt of completed tenders
09-02-2026 Time 12:00

Estimated award date
27-02-2026

4.5 Language or languages in which tenders or requests to participate can be drawn up

EN CY

4.6 Tender Submission Postbox

The buyer has indicated that it will accept electronic responses to this notice via the Postbox facility. A user guide is available at https://www.sell2wales.gov.wales/sitehelp/help_guides.aspx

5 Other Information

5.1 Additional Information

(WA Ref:158122)

5.2 Additional Documentation

The following additional documents relating to this notice are available from the site:

ITT Volume 1 - Holyhead Depot Improvements

ITT Volume 2 - Holyhead Depot Improvements

ITT Volume 3- Holyhead Depot Improvements

ITT Volume 4 - Holyhead Depot Improvements

NEC4 TfW Scope - Holyhead Depot BAU Projects Version 1 FINAL (1)

5.3 Publication date of this notice

16-01-2026

SF 51a

Coding

Commodity categories

ID	Title	Parent category
45210000	Building construction work	Works for complete or part construction and civil engineering work
45230000	Construction work for pipelines, communication and power lines, for highways, roads, airfields and railways; flatwork	Works for complete or part construction and civil engineering work
45234112	Railway depot construction work	Construction work for railways and cable transport systems
45200000	Works for complete or part construction and civil engineering work	Construction work

Delivery locations

ID	Description
1011	Isle of Anglesey

Alert region restrictions

The buyer has restricted the alert for this notice to suppliers based in the following regions.

ID	Description
There are no alert restrictions for this notice.

About the buyer

Main contact:: procurement@tfw.wales
Admin contact:: N/a
Technical contact:: N/a
Other contact:: N/a

Further information

Date	Details
16/01/2026 15:54	ADDED FILE: Appendix 01-04 Appendix 01-04
16/01/2026 16:23	ADDED FILE: Appendix 07-11 Appendix 07-11

Postbox

The awarding buyer has indicated that it will accept electronic responses to this notice via the Tender Submission Postbox facility.

Submit your tender response electronically in a secure environment.

To create an electronic response please click the "Add to my interest list" button at the top of the page.

For more information on the Postbox Facility please refer to the user guide:

Postbox – for Buyers and Suppliers

Q&A

Ask the buyer any questions you may have relating to this notice. To ask the buyer a question or questions please click the "View Questions and Answers" button.

Additional documents

The following additional documents have been attached to this notice. To obtain these documents please select the individual file names below.

Current documents

There are no documents attached to this document

Replaced documents

There are no previous versions of these documents.

Holyhead Depot Improvement Works

Contents

Summary

Abstract

Full notice text

CONTRACT NOTICE – NATIONAL

1 Authority Details

1.1

Authority Name and Address

1.2

Address from which documentation may be obtained

1.3

Completed documents must be returned to:

2 Contract Details

2.1

Title

2.2

Description of the goods or services required

2.3

Notice Coding and Classification

2.4

Total quantity or scope of tender

3 Conditions for Participation

3.1

Minimum standards and qualification required

4 Administrative Information

4.1

Type of Procedure

4.2

Reference number attributed to the notice by the contracting authority

4.3

Time Limits

4.5

Language or languages in which tenders or requests to participate can be drawn up

4.6

Tender Submission Postbox