The scene of the incident in Caherconlish on Monday
EIR staff have been on the ground in Caherconlish this Tuesday to carry out repairs after a lorry hit overhead telephone wires on Monday.
Two poles were snapped at the base on High Street in the village.
An Eir spokesperson said a team have been working at the site this Tuesday to begin repairs and ensure it is safe.
"The necessary replacements, a pole and cables are ordered and are due there tomorrow. The repair team forecast service will be restored on January 27. So far three homes have reported that they are without service," said the spokesperson.
Subscribe or register today to discover more from DonegalLive.ie
Buy the e-paper of the Donegal Democrat, Donegal People's Press, Donegal Post and Inish Times here for instant access to Donegal's premier news titles.
Keep up with the latest news from Donegal with our daily newsletter featuring the most important stories of the day delivered to your inbox every evening at 5pm.