Range from the cheapest PAT testing £50 (GPS Electrical Engineering based in DA11) to the dearest PAT testing £160 (Lavender Electrical based in TN15).
Comparing electricians estimates for PAT testing 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 for PAT testing by posting your job to electricians in Gravesham.