Road Works and Road Closures
Please see Traffic Wales for Motorway and Trunk roads roadwork information.
| Road No | Location | Description | Likely Duration (Days) | Remarks / Contacts |
|---|---|---|---|---|
| A4063 | Brecon Road. High Street Jct Brynawel, Pontardawe | Renew a Box Defect | 28-OCT-25 to 28-OCT-25 1 days | Multi Phase Lights 1 day only |
| A4107 | Afan Road, O/S 7 Duffryn Rhondda, Neath | Cover & Frame | 07-NOV-25 to 11-NOV-25 5 days | Temporary 2 Way Traffic Control 24 hrs Traffic Sensative & S58 in Force |
| A4107 | High Street, 61 Abergwynfi | Mains Repair | 29-OCT-25 to 31-OCT-25 3 days | Temporary 2 Way Traffic Control 24 hrs |
| A4107 | Road from Abergwynfi to County Boundary 300m east of 40 High Street Abergwynfi | Off road Embankment works | 06-OCT-25 to 31-OCT-25 26 days | Temporary 2 Way Traffic Control 24 hrs Carl Price Engineering |
| A4107 | Wern Terrace Cymmer | Post & Rail Parapet | 28-JUL-25 to 14-NOV-25 110 days | Temporary 2 Way Traffic Control 24 hrs Email from Matthew Rees on 09.07.2025 |
| A4109 | Brynhfreyd Terrace, 10 Seven Sisters | Gas Supply | 23-OCT-25 to 28-OCT-25 6 days | Temporary 2 Way Traffic Control 24 hrs |
| A4109 | Heol Y Glyn Glynneath | C/W Works | 26-OCT-25 to 26-OCT-25 1 days | Stop And Go Convoy |
| A4230 | Park Avenue, Side Of 40A Lonlas Neath | Cover & Frame | 09-NOV-25 to 11-NOV-25 3 days | Temporary 2 Way Traffic Control 24 hrs Bus Stop Suspension |
| A4241 | Harbour Way Margam | installation works | 17-NOV-25 to 18-NOV-25 2 days | ROAD CLOSED - Diversion in operation between 2000hrs to 0600hrs |
| A4241 | Isaac's Place, Aberavon | Civil Engeneering | 04-NOV-25 to 04-NOV-25 1 days | ROAD CLOSED - Diversion in operation |
| A474 | Dyffryn Road, Alltwen | civil engineering works | 10-NOV-25 to 13-NOV-25 4 days | ROAD CLOSED - Diversion in operation |
| A474 | Payne Street, Jct Briton Ferry Road, Neath | Replacing Openrach Pole | 03-NOV-25 to 03-NOV-25 1 days | ROAD CLOSED - Diversion in operation |
| A474 | Pontardawe Road, Appr 240M South of Garth, Pontardawe | Defective Pole | 24-OCT-25 to 24-OCT-25 1 days | Temporary 2 way traffic 1 day only |
| A474 | Pontardawe Road, Near Entrance to Garth Farm, Pontardawe | Poles | 16-MAR-26 to 16-MAR-26 1 days | Temporary 2 way traffic 1 day only |
| A48 | Heibron Way, Nr Bus Station, Port Talbot | Barrier Works | 01-JAN-25 to 30-NOV-25 334 days | Lane Closure |
| A48 | Heol Cae’r Bont, Margam | vegetation clearance | 27-OCT-25 to 07-NOV-25 12 days | ROAD CLOSED - Diversion in operation |
| A48 | Margam Road, (carriageway)In the lay-by running alongside the roundabout leading to Harbour Way., Margam, Neath | Main burst/Safe Working Area | 03-OCT-25 to 05-DEC-25 64 days | Fast lane Closures East and West Bound |
| A483 | FABIAN WAY, JERSEY MARINE, Neath | Re-surfacing Works | 27-OCT-25 to 07-NOV-25 12 days | ROAD CLOSED - Diversion in operation A483 Fabian Way will be closed East and West Bound from the junction of B4290 Ashleigh Terrace in an Easterly direction for approximately 1.8km along its length between 20.00pm-06.00am |
| A483 | Fabian Way, Jersey Marine.Neath Port Talbot | Drainage improvements | 03-JUL-25 to 12-DEC-25 163 days | Lane Closures |
| B4242 | Pontneathvayghan Road, Opp 60, Glynneath | Cover & Frame | 31-OCT-25 to 04-NOV-25 5 days | Temporary 2 Way Traffic Control 24 hrs |
| B4286 | Coed Parc, Cwmavon | civil engineering ducting and maintenance works | 20-OCT-25 to 07-NOV-25 19 days | ROAD CLOSED - Diversion in operation Coed Parc will be closed from the junction the Link from B4286 to Dan Y Coed in a northerly direction for 250m along its length. |
| B4286 | Cwmavon Road, Jct, High Street, Cwmavon | Ducting | 20-OCT-25 to 31-OCT-25 12 days | Temporary Multi Phase Traffic Lights 24hrs |
| B4287 | Cimla Road, Adj 22 Neath | Frame & Cover | 05-NOV-25 to 05-NOV-25 1 days | Temporary 2 Way Traffic Control 24 hrs |
| B4287 | Cimla Road, O/S 49 Neath | Remedial works | 17-OCT-25 to 07-NOV-25 22 days | Temporary 2 Way Traffic Control 24 hrs Please ensure the lights are manual controlled at peak times |
| B4287 | Cimla to Efail Fach, from O/S Old Mill to Jct of Aberernant Nursery Cimla | Blockages | 11-NOV-25 to 17-NOV-25 7 days | Temporary 2 Way Traffic Control 24 hrs |
| B4287 | Pelenna, Tonmawr Road, Pontrhydyfen | Blockages | 10-NOV-25 to 12-NOV-25 3 days | Multi Phase Traffic Light 24 hours |
| B4434 | Dulais Fach Road, Opp 12, Tonna | Cabling | 27-OCT-25 to 28-OCT-25 2 days | Multi Phase Traffic Light 24 hours |
| B4434 | New Road, Nr Noddfa Bungalow to Nr Cefn Y Gelli Clyne | Poles & Tree Cutting | 15-JAN-26 to 16-JAN-26 2 days | Temporary 2 Way Traffic Control 24 hrs |
| B4434 | Wind Street & Old Market Street, Neath | Drainage Works | 17-NOV-25 to 26-NOV-25 10 days | ROAD CLOSED - Diversion in operation |
| B4603 | Brecon Road, Oak Cottage Brynawel Pontardawe | Box Defect | 28-OCT-25 to 28-OCT-25 1 days | Multi Phase Lights 1 day only |
| B4603 | Swansea Road, O/S 112 Trebanos | Frame & Cover | 03-NOV-25 to 03-NOV-25 1 days | Temporary 2 Way Traffic Control 24 hrs |
| U/C | Alltygrug Road, Commercial Street, Wern Road, Ystalyfera | New Service | 16-JUN-25 to 24-OCT-25 131 days | Multi Phase Traffic Light 24 hours |
| U/C | Beachwood Avenue, 1 Neath | Frame & Cover | 05-NOV-25 to 05-NOV-25 1 days | Temporary 2 way traffic 1 day only |
| U/C | Chestnut Road, Cimla | Civils | 13-OCT-25 to 27-OCT-25 15 days | Multi Phase Traffic Light 24 hours |
| U/C | Commercial Street, Abergwynfi | Core Fail | 02-NOV-25 to 03-NOV-25 2 days | Temporary 2 Way Traffic Control 24 hrs |
| U/C | Heol Cae'r Bont Margan | Arborist, De-Veg – Trail holes | 27-OCT-25 to 07-NOV-25 12 days | ROAD CLOSED - Diversion in operation |
| U/C | Heol Cae'r Bont, Nr Longland House Margam | Cable Work | 12-NOV-25 to 12-NOV-25 1 days | Temporary 2 way traffic 1 day only |
| U/C | Isaacs Place, Enfield Place Aberavon | civil engineering works and Highway Maintenance | 04-NOV-25 to 04-NOV-25 1 days | ROAD CLOSED - Diversion in operation |
| U/C | Lane Rear Of 23-30 Ynys Street Port Talbot | Ducting | 17-NOV-25 to 21-NOV-25 5 days | ROAD CLOSED - Diversion in operation |
| U/C | Main Road, Caewern, Blaenhonddan, Bryncoch, Neath | Cabling | 27-OCT-25 to 29-OCT-25 3 days | Multi Phase Traffic Light 24 hours |
| U/C | Old Road, Market Street | Drainage Works | 17-NOV-25 to 17-NOV-25 1 days | ROAD CLOSED - Diversion in operation |
| U/C | Regent Street West, junction of Railway Terrace, Britton Ferry | Bridge Safety Inspections | 20-JAN-26 to 21-JAN-26 2 days | ROAD CLOSED - Diversion in operation |
| U/C | Treforgan Road, 25, Crynant | civil engineering ducting and maintenance works | 05-NOV-25 to 07-NOV-25 3 days | ROAD CLOSED - Diversion in operation The alternate route for vehicular traffic will be via the unaffected section of Treforgan Road, Starvin Hill, A4109 Garbett Place and Main Road. |
| U/C | Victoria Road, O/S 91 Port Talbot | Pole | 16-NOV-25 to 16-NOV-25 1 days | Temporary 2 way traffic 1 day only |
| U/C | Wern Road 11B Ystalyfera | LAY NEW GAS SERVICE 4M PUBLIC | 12-NOV-25 to 17-NOV-25 6 days | Temporary 2 Way Traffic Control 24 hrs |
