Range from the cheapest installation of an outside power socket £30 (Atlas Electrical based in RM11) to the dearest installation of a garden power socket £120 (0800 Sparks.Com Ltd based in RM11).
Comparing electricians estimates for installing an outside RCD 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 to install an outside power socket in RM11 by posting a job with HaMuch and we will send it to electricians in RM11.