| A478 Pentood, Cardigan |
23/12/2020 - To be confirmed |
2 Way Lights |
Highway Support Works |
0845 371 5050 |
Ceredigion County Council (AB) |
| A485 Castle Hill, Llanilar, Aberystwyth, SY23 4SB |
28/12/2024 - TBC |
2 Way Lights |
Highway Support Failure |
0845 371 5050 / 01970 625277 |
Cyngor Sir Ceredigion County Council (BT) |
| A482 Aberaeron - Ystrad Aeron |
30/06/2025 - 06/02/2026 |
Rolling 2 Way Lights / Multiway Lights - Possible Delays (temporary bus stops in place) |
Excavation to install 33kv cable, fibre & pilot ducting. Approx 4862m in the highway |
0330 043 3030 (Core Highways) |
National Grid |
| A487T Near Pen-y-Parc, North of Tre'r Ddol, Machynlleth |
06/05/2025 - 31/03/2026 |
2 Way Lights |
Collapsed Retaining Wall and Damaged VRS |
0845 371 5050 |
Llywodraeth Cymru / Welsh Government |
| A482 Felinfach - Enterprise Park to Brynog Lodge |
01/12/2025 - 06/02/2026 |
2 Way Lights - Possible Delays |
Installation of electricity cable ducts |
07971 614475 / 0330 043 3030 (Core Highways) |
Balfour Beatty (Colin Brown) |
| A482 / C1179 o/s Brynog Lodge, Ystrad Aeron, Felinfach, Lampeter |
15/12/2025 - 06/02/2026 |
Multiway Lights - Possible Delays (temporary bus stops in place) |
Installation of electricity cable ducts |
07971 614475 / 0330 043 3030 (Core Highways) |
Balfour Beatty (Colin Brown) |
| A482 / B4342C o/s Vale of Aeron, Ystrad Aeron, Felinfach, Lampeter |
22/12/2025 - 06/02/2026 |
Multiway Lights - Possible Delays (temporary bus stops in place) |
Installation of electricity cable ducts |
07971 614475 / 0330 043 3030 (Core Highways) |
Balfour Beatty (Colin Brown) |
| A482 Pont Shollop, Llanerchaeron, Ciliau Aeron, SA48 8DF |
05/11/2025 - 06/02/2026 |
Two Way Lights - Possible Delays (temporary bus stops in place) |
Installation of electricity cable ducts |
07971 614475 / 0330 043 3030 (Core Highways) |
Balfour Beatty (Colin Brown) |
| A487T Comins Coch, Aberystwyth |
08/09/2025 - 16/06/2026 |
2 Way Lights |
Waunfawr - C1010 IBERS Active Travel Scheme - Phase 3 (Dorglwyd) Alignment & Levelling |
0330 043 3030 |
Llywodraeth Cymru / Welsh Government |
| A485 Cwm Aur, Llanilar, Aberystwyth |
05/02/2026 - 10/02/2026 |
2 Way Lights |
Installation of new bus shelter and associated civils works |
0330 043 3030 |
Tregaron Trading Services Ltd. / Cyngor Sir Ceredigion County Council |
| A485 St Hilary's Church, Llanilar, Aberystwyth |
30/01/2026 - 04/02/2026 |
2 Way Lights |
Installation of new bus shelter and associated civils works |
0330 043 3030 |
Tregaron Trading Services Ltd. / Cyngor Sir Ceredigion County Council |
| B4343 Near Heol Maesglas, Ysbyty Ystwyth |
19/02/2026 - 24/02/2026 |
2 Way Lights |
Installation of new bus shelter and associated civils works |
0330 043 3030 |
Tregaron Trading Services Ltd. / Cyngor Sir Ceredigion County Council |
| A486 / C1006 Maenygroes Crossroads, Near New Quay, Llandysul |
12/01/2026 - 20/02/2026 |
Multiway Lights |
Water Main Renewal Scheme |
07970 963343 (Aubrey Young) / Day Contact - 07919 188653 (Iwan Davies) |
Dŵr Cymru Welsh Water |
| B4333 Cae Gwyn, between Tanygroes & Aberporth, SA43 2HS |
11/11/2025 - to be confirmed |
2 Way Lights |
Emergency:- Failure of drainage & carriageway which requires investigation |
0330 043 3030 |
Cyngor Sir Ceredigion County Council (RD/GH) |
| A475 Heol y Merwydd, Penrhiwllan, Llandysul, SA44 5BW |
10/12/2025 - 28/02/2025 |
2 Way Lights |
EMERGENCY - Road surface breaking up due to water flow |
01239 851604 |
Cyngor Sir Ceredigion County Council (GH) |
| A4120 Pisgah, Aberystwyth |
03/02/2026 |
Temporary Speed Restriction – 40 m.p.h |
To reduce traffic speed during BT Works |
|
Quantum Traffic Management (BT Openreach) |
| A487T Llanfarian / Bryn Eglur |
03/02/2026 |
2 Way Lights |
Installation of new bus shelter and associated civils works |
0845 371 5050 |
Tregaron Trading Services Ltd. / Cyngor Sir Ceredigion County Council |
| A485 Llanfarian - Near Pont Llolwyn SY23 4BU |
02/02/2026 - 04/02/2026 |
2 Way Lights |
Tree Cutting |
0845 371 50 50 |
Core Highways (SPENCER QUANTUM for NRW) |
| A482 Aberaeron - near Llanerchaeron jnc C1080 |
05/02/2026 - 07/02/2026 |
2 Way Lights |
Renew Frame & Cover |
07930 085070 (Peter Evans) |
Go Ahead Traffic Management (BT) |
| A486 near property Pen-sarna, Cross Inn, New Quay |
23/02/2026 - 09/03/2026 |
2 Way Lights |
Water Main Renewal Scheme |
07970 963343 (Aubrey Young) / Day Contact - 07919 188653 (Iwan Davies) |
Dŵr Cymru Welsh Water |
| Baravin, Marine Terrace, Aberystwyth |
09/03/2026 - 20/03/2026 |
2 Way Lights |
Upgrade and refurbishment of existing Zebra crossing. TM to provide temporary signalised pedestrian crossing while the controlled crossing is out of use |
0330 043 3030 |
Gwasanaethau Masnach Tregaron Cyf. / Tregaron Trading Services Ltd. |
| B4572 Heol Aberwennol, Borth |
23/02/2026 - 18/03/2026 |
Multiway Lights |
Laying Underground Cables |
0333 200 0011 |
O'Connor Utilities (Scottish Power) |
| Primrose Hill - near Coleg Ceredigion Entrance |
02/02/2026 - 04/02/2026 |
2 Way Lights |
Laying Underground Cables |
01515 478 800 |
MJ Quinn (BT) |
| A482 Adjacent to the Sewerage Plant, Aberaeron |
29/01/2026 - 02/02/2026 |
2 Way Lights |
Inlay Patching |
0330 043 3030 |
Cyngor Sir Ceredigion County Council (RD |
| A482 adj to No.1 Lampeter Road, Aberaeron, SA46 0ED |
30/01/2026 - 03/02/2026 |
2 Way Lights |
Install New Service Connection |
0330 043 3030 |
Dŵr Cymru Welsh Water |
| B4353 / A487T Cartrefle, Bow Street, SY24 5AA |
27/02/2026 |
Multiway Lights |
Safe working area for engineers to access telegraph poles in order to provide fibre overhead cabling for a customer |
03700 500 792 |
Openreach |
| A485 Llanfarian, Aberystwyth, SY23 4NN |
09/02/2026 - 13/02/2026 |
2 Way Lights |
Tree Cutting |
01267 240187 |
Arbcore |
| Old College, New Promenade, Aberystwyth |
09/02/2026 - 11/02/2026 |
2 Way Lights |
Installation of concrete precast stairs to the new atrium building |
07834 866912 (daytime hours) |
Andrew Scott Ltd. |
| A486 Ffostrasol, o/s Maesnewydd - Llysgwyn |
06/02/2026 - 10/02/2026 |
2 Way Lights |
Works in Underground and Overhead Structures |
07970 084517 (A. Butterworth) |
BT (MJ Quinn) |
| U5035 Aberporth |
044/02/2026 - 11/02/2026 |
2 Way Lights |
Drainage Repairs |
01239 851604 |
Cyngor Sir Ceredigion County Council (GH) |
