Range from the cheapest Need EICR Landlord Certificate £135 (E D Electrical based in SW7) to the dearest Need EICR Landlord Certificate £270 (The Kensington Plumbing and Heating Specialist based in SW7).
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 SW3

"EICR - Electrical Installation Condition "
SW6
"EICR test in a 3 bed flat"
SW8