Range from the cheapest Fit a new plug socket £100 (RTS Electrical based in CH6) to the dearest Fit a new plug socket £122 (All Wired Up Electrical Contractors based in CH8).
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 Holywell.