Here at Three, we want our network to be the best that it can possibly be, so we work hard to identify faults and fix them as soon as possible. We also carry out regular maintenance work to keep our network in tip-top condition. And this means that from time to time, these network improvements can lead to service interruptions. So, when we know that we are going to be working in your area – we want to let you know as well!
The following is a list of the areas that we are currently planning to carry out work in.
Just so you know, this is not a live update of everything happening on the network – but we will be updating this list as often as possible. To check what your coverage is expected to be like, you can also check the coverage map by clicking here, and if you are experiencing coverage difficulties in areas not listed below, have a look at our coverage checklists below. 👇
Read our blog about phone coverage by clicking here.
Read our blog about broadband coverage by clicking here.
Please note that while we expect most planned works to be completed by the next working day, but there may be some exceptions depending on circumstances on-site.
| County | From When |
Areas Affected |
| Carlow | 15/01/2026 | Coverage in part of Carlow Town including Carlow Train Station, O'Brien Industrial Estate, Strawhall Industrial Estate, Larkfield and Elm Park. |
| Carlow | 15/01/2026 | Coverage in parts of Carlow Town including Castle Hill, Kennedy Street, Court Place, Centaur Street and Riverside. |
| Cavan | 19/01/2026 | Coverage in Cootehill, Station Road, Bridge Street, Corbeagh, Dromore West, Dartry, Kilcrow and Drumanny and the R188 and R189 through these areas |
| Cavan | 16/01/2026 | Coverage in Cootehill, Station Road, Bridge Street, Corbeagh, Dromore West, Dartry, Kilcrow and Drumanny and the R188 and R189 through these areas |
| Clare | 19/01/2026 | Coverage in Gregan's West, Ballydoora Cross, Poulgorm, Glensleade, Cahermacnaghten and on the N67. |
| Clare | 22/01/2026 | Coverage on the N69 between Lissycasey and Ennis. |
| Cork | 20/01/2026 | Coverage in Derrynasaggart and on the N22 between Ballyvourney and Cloonkeen. |
| Cork | 21/01/2026 | Coverage on the N28 near Carrigaline and the Portgate Business Park |
| Cork | 22/01/2026 | Coverage in Milford, Gardenfield West, Scart, Highmount, Lyragh, Kilbolane, Kyle, Farthingville and Chapel Hill. |
| Cork | 23/01/2026 | Coverage in Inchigeelagh, Carrignacurra, Bearnagaoithe, Cooragreenape, Knockroe, Ballyvoige, Aghacunna and parts of the R584 from north of Kilbarry to Bearnagaoithe. |
| Cork | 23/01/2026 | Coverage in Ballingeary, Gortnamona, Dromanallig, Illauninagh West and the R584 through these areas |
| Cork | 15/01/2026 | Coverage in Milford, Gardenfield West, Scart, Highmount, Lyragh, Kilbolane, Kyle, Farthingville and Chapel Hill. |
| Dublin | 19/01/2026 | Coverage in Oldbawn including Kilninniny Road, Old Court Road, Firhouse Road, Seskin View Road and the surrounding estates. |
| Dublin | 19/01/2026 | Coverage in Ida Ballycoolin Business Park, Rosemount Buisness Park and on the Ballycoolin Road. |
| Dublin | 22/01/2026 | Coverage on the Tallaght Bypass at the junction of the Cheerverstown Road and the surrounding area including Whitestown, Killinarden and Raheen. |
| Dublin | 17/01/2026 | Coverage on the North Circular Road, Cabra Road, Dalymount and surrounding areas |
| Dublin | 17/01/2026 | Coverage in Ronanstown and on the R113 , Woodavens estate and Neilstown road. |
| Dublin | 17/01/2026 | Coverage on Berkeley Street, Wellington Street, Blessington Street and Mountjoy Street. |
| Dublin | 17/01/2026 | Coverage in Grange Castle. |
| Dublin | 17/01/2026 | Coverage in Hilcrest, Adamstown and on the N4. |
| Dublin | 17/01/2026 | Coverage in Aungierstown along the Nangor Road and Casement Aerodrome. |
| Dublin | 17/01/2026 | Coverage on Drumcondra Road and Griffith Avenue in Whitehall. |
| Dublin | 17/01/2026 | Coverage in parts of Grange Castle Business Park. |
| Dublin | 17/01/2026 | Coverage on Dominick Street and the surrounding area. |
| Dublin | 17/01/2026 | Coverage in parts of Grange Castle Business Park. |
| Dublin | 17/01/2026 | Coverage on Lucan Golf course and the surrounding area. |
| Dublin | 17/01/2026 | Coverage on the Ballyowen Road and the surrounding areas between Lucan and Clondalkin. |
| Dublin | 17/01/2026 | Coverage in Baldonnell Business Park, on the N7 and the surrounding estates. |
| Galway | 19/01/2026 | Coverage in Newtowneyre and surrounding areas including Kiltormer, Cloonlahan, Ballooly, Cooleeny, Ardranny Mor and Loughaunbrean |
| Galway | 19/01/2026 | Coverage in the Rahally area along the M6. |
| Galway | 22/01/2026 | Coverage in Carrowbrowne, Ballindooly and Addergoole and the N84 through these areas |
| Kerry | 22/01/2026 | Coverage in the eastern part of Tralee including Clash Industrial Estate, Muing East, Ballinorig and Ballybeggan. |
| Kerry | 22/01/2026 | Coverage in Tralee Town in the Prince's Quay, Dan Spring Road, Dingle Road areas. |
| Kerry | 22/01/2026 | Coverage in the northern part of Tralee town and the Mona Valley Industrial Estate |
| Kerry | 22/01/2026 | Coverage in the north west of Tralee including Carrigeendaniel, Mounthawk, Gort Na Sidhe and parts of the R558 and R551. |
| Kerry | 15/01/2026 | Coverage in Clahane, Ballyknock, Ballymullen, Maglass, Arabela, Kerry Airport, Cloonmealane, Ballybrack, Ballyfinnane, Ballygamboon Upper, Farranfore and on parts of the N21, N22 and N23. |
| Kerry | 15/01/2026 | Coverage in the centre of Tralee including John Joe Sheeny Road, Boherby, Deans Lane, Castle Street and Tralee train station. |
| Kerry | 16/01/2026 | Coverage in the area east of Kilgarvan, and on the N22 Macroom to Killarney Road near Ballyvourney. |
| Kildare | 19/01/2026 | Coverage in the Glen Easton/Easton areas of Leixslip, Kilmacredock Upper, Junction 6 exit M4, Collinstown Industrial Park, Blakestown |
| Kildare | 19/01/2026 | Coverage in Tubber Lane Road, Stacumny Cottages and Aderrig |
| Kildare | 19/01/2026 | Coverage in Killashee, Rathasker, Newland West, part of Newland North and surrounding areas. |
| Kildare | 21/01/2026 | Coverage in North Celbridge including Willowbrook, Castlevillage, Crodaun Forest Park, Castletown, The Walled Gardens and on the Maynooth Road. |
| Kilkenny | 19/01/2026 | Coverage in Bennettsbridge and the surrounding area including the M9 and R700 |
| Kilkenny | 19/01/2026 | Coverage in an area around Loughboy Shopping Centre including parts of the N10 and N76 Ring Road. |
| Kilkenny | 22/01/2026 | Coverage in Glenmore including Ballinaraha, Haggard, Ballinlammy, Cappagh and the N25 through these areas, Flemingstown and surrounding townlands |
| Limerick | 22/01/2026 | Coverage on the N21 from Abbeyfeale to Newcastle West, the R515 from Abbeyveale to Dromcolliher, Ballagh, Ashford, Strand and Raheenagh areas. |
| Limerick | 15/01/2026 | Coverage on the N21 from Abbeyfeale to Newcastle West, the R515 from Abbeyveale to Dromcolliher, Ballagh, Ashford, Strand and Raheenagh areas. |
| Louth | 21/01/2026 | Coverage in the area south of Kilsaran including Drumcar, Ballygassan and on the M1. |
| Louth | 16/01/2026 | Coverage in the area surrounding Dundalk Rugby club. |
| Mayo | 15/01/2026 | Coverage on the N84 north of Ballinrobe and in Ballygarry and Srah. |
| Meath | 22/01/2026 | Coverage in Fairyhouse and the surrounding area. |
| Meath | 15/01/2026 | Coverage on the M3 between Raynestown and Dunboyne and the surrounding area. |
| Offaly | 19/01/2026 | Coverage in Ferbane Town and on the N62. |
| Offaly | 19/01/2026 | Coverage in Ferbane and the surrounding area. |
| Offaly | 15/01/2026 | Coverage in Banagher Town and on the R356. |
| Roscommon | 19/01/2026 | Coverage in Mullaghmacormick and the surrounding area including Annagh, Cloonshee and Drumman Beg. |
| Tipperary | 21/01/2026 | Coverage in Rathcabban ,Ballyoughter, Ballincorand Redwood. |
| Waterford | 16/01/2026 | Coverage in Bunmahon, Kidwan and Templeverick. |
| Wexford | 19/01/2026 | Coverage in Courtlands East and the surrounding area. |
| Wicklow | 23/01/2026 | Coverage in Kilcoole, Cooldross Middle, Leamore Lower and Leabeg Middle. |
| Wicklow | 23/01/2026 | Coverage in the Glen of Downs. |
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