Range from the cheapest fitting of a smart camera doorbell £45 (JB Electrical Services based in TR9) to the dearest fitting of a smart doorbell £141 (DCI Field Services Limited based in PL14).
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 PL30 by posting a job with HaMuch and we will send it to electricians in PL30.