Range from the cheapest TV aerial installation £123 (AHA ELECTRIC based in E17) to the dearest TV aerial installation £363 (SM Electrical based in N9).
Comparing electricians estimates for installing a television aerial 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 a TV aerial in E4 by posting a job with HaMuch and we will send it to electricians in E4.