Range from the cheapest Fit a new plug socket £90 (MKE Contracts based in BT54) to the dearest Fit a new plug socket £98 (R Y Electrical based in BT57).
Comparing electricians estimates for a Fit a new plug socket gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
What to do - Get rates and quotes by posting your job to fit a plug socket to electricians in Bushmills.