Range from the cheapest installation of smart lighting £49 (TN6 Builders & Electrical based in TN6) to the dearest installation of smart lighting £84 (Kestrel Electrics based in TN12).
Comparing electricians estimates for upgrading to smart lighting 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 smart lighting in TN19 by posting a job with HaMuch and we will send it to electricians in TN19.