Range from the cheapest fitting of a smart camera doorbell £81 (Aam Electrical Services based in E8) to the dearest fitting of a smart doorbell £201 (Cousins Contractors Ltd based in EC1V).
Comparing electricians estimates for fitting a smart Ring style doorbell 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 fit a smart WiFi doorbell in EC3R by posting a job with HaMuch and we will send it to electricians in EC3R.