Also: EICRs & fixed wire testing Β· Fire extinguisher servicing
Professional, reliable electrical and fire safety testing for businesses, schools, charities, housing associations and landlords across London and the M4 corridor.
Helping organisations and landlords stay compliant since 2003.
βSo professional and hard working! I would highly recommend you and the PTS team to anyone!β
βReport received within one working day. All in all, a great experience.β
βPaul was punctual, efficient, polite and friendly. A rare 5/5 from me.β
βTesting availability always fits around my schedule. Highly recommended!β
βConducted in a very professional and friendly manner, without any disruption.β
βThe feedback I received from staff was nothing but praise.β
βAn efficient, comprehensive and friendly service.β
βA very reliable and professional service and reasonably priced too.β
Credentials & Accreditations
Approved contractors for local authorities, housing associations, schools and major commercial clients.








Why Choose PTS
Our engineers are qualified to City & Guilds 2377.001/002 and follow the IET Code of Practice for In-service Inspection and Testing of Electrical Equipment.
A family run business with over 20 years of PAT Testing experience. Approved by Constructionline and trusted by councils, schools, and leading companies.
Full certificates and asset registers issued electronically within 48 hours of testing. Results kept on our system for a minimum 10 year period.
To minimise disruption, we offer PAT testing at weekends or out of hours. We work around your schedule.
All engineers are DBS (formerly CRB) checked, smartly uniformed and carry ID. Β£5,000,000 public liability insurance as standard.
Special discounted rates for charities, schools & nurseries. Free site visits for larger jobs. Contract rates available for 3 or 5 year agreements.
Client Testimonials
Thanks Susan, as normal you made this happen. I really appreciate all that PTS and you do for Selfridges at such short notice!
The service was great and both engineers were friendly, did not cause a disturbance and were done so quickly. Please pass on our thanks to them and the team.
I was delighted with the service β Paul was punctual, efficient, polite and friendly. A rare 5/5 from me β there was nothing to be faulted.
From our bases in Shepherds Bush and Maidenhead we cover the whole of London and the Thames Valley.
City of London, Westminster, Mayfair, Soho, Holborn, Marylebone, Victoria
Shepherds Bush, Hammersmith, Chiswick, Ealing, Acton, Fulham, Kensington, Notting Hill, Hounslow, Uxbridge
Stratford, Hackney, Canary Wharf, Shoreditch, Walthamstow
Marlow, High Wycombe, Beaconsfield, Gerrards Cross
Middlesex, Hertfordshire, Surrey and Hampshire
Get a free, no-obligation quote today. Site visits available at no charge for larger jobs.