Construction and civil engineering contracts expiring in Wales: 231 worth £468m
Public sector construction and civil engineering contracts held by buyers in Wales that have a published end date. Approach the buyer while the incumbent still holds it, rather than meeting the work for the first time when it goes out to tender.
Expiring next
- Ceredigion – Tregaron Livestock Mart Roof ReplacementCyngor Sir Ceredigion County CouncilEnds 09 Nov 2026, £59k
What this market looks like
231 construction and civil engineering contracts in Wales carry a published end date, worth £468m between them. They are held across 55 buyers, and the typical one is worth £193k.
149 of them expire within twelve months, and 95 are already inside the window where the buyer would normally be shaping the replacement. That is 65% of this market back in play inside a year.
290 different suppliers hold the work, and the three largest hold 3% of it. That is a fragmented market, which usually means no single relationship is decisive and a smaller supplier can win on merit.
22 are frameworks rather than a single contract, so part of this market is reached by getting onto a supplier list first and competing for call-offs afterwards.
The most active buyers are City & County of Swansea (29), Rhondda Cynon Taf CBC (24), Cyngor Sir Ceredigion County Council (14).
The contracts here are most often held by Camddwr Contractors Cyf (4), Cardo (Wales & West) Limited (3), Alun Griffiths (Contractors) Ltd (3).
| Contract | Buyer | Value | Expires | Incumbent | Phase |
|---|---|---|---|---|---|
| (Contract modification notice) South East & Mid Wales Highways & Civil Engineering Framework (SEWH4) Wales | Cardiff Council | £230m | 03 Jan 2028 | Subscribers | Opening soon |
| Framework for Responsive Repairs & Maintenance to Domestic Properties Wales | Cardiff Council | £22m | 31 Mar 2028 | Subscribers | Horizon |
| Highway Maintenance Term Service Contract Wales | Cardiff Council | £4.0m | 29 Jun 2027 | Subscribers | Window open |
| BCU-FTS-59296 - YGC Nuclear Medicine Consolidation Works Wales | Betsi Cadwaladr University Health Board | £9.0m | 30 Sept 2027 | Subscribers | Opening soon |
| ateb Retrofit Framework Wales | ateb Housing Group Ltd | £4.0m | 30 May 2028 | Subscribers | Horizon |
| Graig Ddu, Dinas, Tip Stabilisation Wales | Rhondda Cynon Taf CBC | £3.6m | 13 Aug 2027 | Subscribers | Opening soon |
| Core Valley Lines (CVL) Transformation: Complex track works with associated level boarding works Wales | Transport for Wales | £5.8m | 31 Aug 2027 | Subscribers | Window open |
| ateb Retrofit Framework Wales | ateb Housing Group Ltd | £2.4m | 30 May 2028 | Subscribers | Horizon |
| Development of New Build Council Housing at Former Gungrog School, Welshpool, Powys Wales | Powys County Council | £3.2m | 27 Aug 2027 | Subscribers | Opening soon |
| Milford Haven Public Transport Interchange Wales | Pembrokeshire County Council | £7.3m | 30 Jul 2027 | Subscribers | Window open |
| Hire of Plant, Machinery & Equipment Framework 2026 Wales | Carmarthenshire County Council | £4.0m | 31 Mar 2028 | Subscribers | Horizon |
| Electrical Installation Condition Report Testing (Domestic and non-domestic) for Wrexham County Borough Council Wales | Wrexham County Borough Council | £4.3m | 01 Mar 2028 | Subscribers | Horizon |
| B1022 - Provision of Low Carbon Heating Upgrade at Brynteg Comprehensive School (Blocks 1, 2 and 3) Wales | Bridgend County Borough Council | £940k | 31 Mar 2027 | Subscribers | Window open |
| STA26-0005- Boiler Installations, Repairs & Servicing Wales | Tai Calon Community Housing Ltd | £80k | 31 Mar 2027 | Subscribers | Opening soon |
| Ceredigion Museum - Display Cases / Amgueddfa Ceredigion - Casys Arddangos Wales | Cyngor Sir Ceredigion County Council | £135k | 18 Dec 2026 | Subscribers | Window open |
| Lot 4 - Major Projects Wales | Cyngor Gwynedd | £2.0m | 31 Aug 2028 | Subscribers | Horizon |
| A4046 Cwm to Aberbeeg, Drainage and Carriageway Works Wales | Blaenau Gwent County Borough Council | £1.6m | 26 Feb 2027 | Subscribers | Window open |
| Kitchen and Bathroom Renewals Wales | Grwp Cynefin | £655k | 31 Mar 2027 | Subscribers | Window open |
| Contract for Townhill Phase 2 Re-Roofing and Associated Works Wales | City & County of Swansea | £460k | 12 Mar 2027 | Subscribers | Opening soon |
| B1025 - Provision of Low Carbon Heating Upgrade at Archdeacon John Lewis Primary School Wales | Bridgend County Borough Council | £636k | 31 Mar 2027 | Subscribers | Window open |
| Afonwen to Chwilog Active Travel - Phase 2 Wales | Cyngor Gwynedd | £446k | 05 Mar 2027 | Subscribers | Window open |
| WAS-ITT-63367 - Pembroke Dock Wales | Welsh Ambulance Services NHS Trust | £599k | 31 Mar 2027 | Subscribers | Window open |
| Museum of Two Halves Project, Wrexham - Enabling and Shell & Core Works Package Wales | Wrexham County Borough Council | £5.5m | 08 May 2027 | Subscribers | Window open |
| Track, Drainage and Level Boarding (TDLB) Works Wales | Transport for Wales | £763k | 23 Apr 2027 | Subscribers | Window open |
| Museum of Two Halves – Base Build Construction Works (Shell & Core) Wales | Wrexham County Borough Council | £5.4m | 08 May 2027 | Subscribers | Window open |
| ateb Retrofit Framework - Lot 7 Wales | ateb Housing Group Ltd | £800k | 30 May 2028 | Subscribers | Horizon |
| Provision of Cladding Remediation at Blocks 1-38, Plas Y Mor, Glanmor Terrace, Burry Port Wales | Codi Group Ltd | £972k | 14 Jan 2027 | Subscribers | Window open |
| Lot 2. Asbestos Removal and Reinstatement Works Wales | Tai Hedyn Limited | £1.2m | 29 Feb 2028 | Subscribers | Horizon |
| Framework agreement for the application of road markings. Wales | City & County of Swansea | £800k | 26 Mar 2028 | Subscribers | Horizon |
| WWP Penyrheol Phase 2 Wales | City & County of Swansea | £1.7m | 30 Apr 2027 | Subscribers | Window open |
| Award of Kitchen, Bathroom & WC Replacement Project for BA Wales | Barcud Shared Services | £11m | 23 Jun 2028 | Subscribers | Horizon |
| WAS-ITT-63475 - Llandrindod Wells Wales | Welsh Ambulance Services NHS Trust | £319k | 31 Mar 2027 | Subscribers | Opening soon |
| Lift Replacements & Associated Works - Guildhall, Wrexham, LL11 1AY Wales | Wrexham County Borough Council | £315k | 12 Mar 2027 | Subscribers | Opening soon |
| BCU-ITT-62068 - WMH - Kitchen Refurbishment Wales | NHS Wales Shared Services Partnership-Procurement Services (hosted by Velindre University NHS Trust) | £474k | 31 Mar 2027 | Subscribers | Opening soon |
| Award of BSS24005 - Lot 2 Wales | Barcud Shared Services | £10m | 02 Mar 2029 | Subscribers | Horizon |
| BCU-ITT-62831 - Ysbyty Glan Clwyd Endoscopy Decontamination Wales | NHS Wales Shared Services Partnership-Procurement Services (hosted by Velindre University NHS Trust) | £834k | 26 Feb 2027 | Subscribers | Window open |
| WAS-ITT-62897 - Swansea Ambulance Station and Samlet NEPTS Hub Development Wales | Welsh Ambulance Services NHS Trust | £484k | 26 Feb 2027 | Subscribers | Window open |
| Award of BSS24005 - Lot 1 Wales | Barcud Shared Services | £10m | 12 Mar 2029 | Subscribers | Horizon |
| Lot 1. Air Monitoring, Asbestos Surveys and Bulk Sampling Wales | Tai Hedyn Limited | £800k | 29 Feb 2028 | Subscribers | Horizon |
| Ffordd Penrhos – Active Travel Phase 4 Wales | Cyngor Gwynedd | £525k | 29 Jan 2027 | Subscribers | Window open |
191 more in this view
The full list, the named incumbent on every line and the computed re-tender window are on the expiry radar.
Construction and civil engineering in other regions
Other sectors in Wales
Regions come from the buyer's published NUTS code, which is the location of the buying authority rather than always the place the work happens. Contract end dates are published by buyers on contract details notices. Re-tender windows are computed estimates, not announcements.