PAT Flow

PAT Flow offer Portable Appliance Testing and certification for business and domestic users, including:

  • landlords
  • small businesses
  • corporate organisations
  • educational organisations

Areas Covered

PAT Flow are based in Crawley and cover anywhere within a 15-mile radius of Crawley. Areas further afield can be visited if required.


  • fast, friendly and reliable service
  • online booking system
  • no charge for cancellations up to four hours before a scheduled appointment
  • professional and efficient testing, reporting and certification
  • all testing conforms to the 5th Edition of the IET Code of Practice for In-Service Inspection and Testing of Electrical Equipment
  • fully insured
  • City and Guilds qualified
  • DBS checked
  • for larger organisations, testing can be done outside normal working hours, on application

Legal Requirements

It is a legal requirement that electrical appliances that are supplied in the workplace and in rented properties, and the associated electrical systems, are certified safe and regularly maintained. PAT Flow will ensure that your business conforms with the relevant legisation, which includes:

  • The Health and Safety at Work Act, 1974
  • The Electricity at Work Regulations, 1989
  • Workplace (Health, Safety and Welfare) Regulations, 1992
  • The Provision and Use of Work Equipment Regulations, 1998
  • The Management of Health and Safety at Work Regulations, 1999