Range from the cheapest EICR test £112 (Drazhi Builders based in N13) to the dearest EICR test £320 (Pegstone Ltd based in N9).
Comparing electricians estimates for completing an EICR test in your home 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 by posting your job to electricians in N21