Range from the cheapest installation of smart lighting £48 (Elite Electrical (SW) Ltd based in TR13) to the dearest installation of smart lighting £74 (Steve Pritchard Electrical Limited based in TR15).
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 TR10 by posting a job with HaMuch and we will send it to electricians in TR10.