Range from the cheapest PAT testing £40 (AJP Air-Conditioning Services based in HP1) to the dearest PAT testing £150 (Conroy Electrics based in HP3).
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 Hemel Hempstead.