Range from the cheapest installation of an outside power socket £40 (SHARP BUILDING & MAINTENANCE based in CF3) to the dearest installation of a garden power socket £130 (RM Plumbing & Electrical Ltd based in CF24).
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 CF3 by posting a job with HaMuch and we will send it to electricians in CF3.