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  4. Pat Testing in Hertfordshire

Pat Testing in Hertfordshire

Browse trusted local Pat Testing in Hertfordshire on TrustATrader, all vetted, with photos of completed work, and reviews from previous customers.

Local Pat Testing

We have found a selection of the best, most reliable Pat Testing in your area. You can click on a trader profile to find out more information, send email/SMS enquiry, or add them to your call back list.

  • Don't forget! Please mention TrustATrader when you contact any of our trusted traders.

    TrustATrader Guarantee easily covers your next job via TrustATrader to provide extra peace of mind. Click this icon within the listing to register your TrustATrader Guarantee. Find out more

  • Electrical Inspection & Testing in Welwyn Garden City. Covering Welwyn Garden City and surrounding areas.

    Finding a reliable electrician in Hertfordshire can be a minefield. With so many sole traders and companies to choose from it can be hard to know...

    300 reviews / 4.9 out of 5

    I recently had my property fully rewired, and I couldn't be more satisfied with the quality of the work completed. From the initial quote to the...

    Welwyn Garden City
    Hertfordshire
    AL8 6AE

  • Electrical Inspection & Testing in Welwyn. Covering Herts, Beds, Bucks and North London.

    Mainline Environmental Services LLP have been working in the electrical installations sector for over 12 years and carry out all aspects of...

    40 reviews / 4.96 out of 5

    I would highly recommend Lee. He did all the work to a great standard and was all finished really quickly! I’m very happy with all the works he’s done.

    Welwyn
    Hertfordshire
    AL6 9TE

  • Electrical Inspection & Testing in Harpenden. Covering Harpenden, Hitchin, Luton, St Albans, Watford and all surrounding areas.

    All electrical work undertaken. Fully qualified, insured NICEIC approved contractor. Friendly reliable service.Here is a small list of some of the...

    304 reviews / 4.97 out of 5

    Michael did an excellent job in permanently hardwiring our Ring doorbell, which needed batteries recharging and changing regularly. He worked...

    Harpenden
    Hertfordshire
    AL5 1BB

  • Electrical Inspection & Testing in Harpenden. Covering Bedfordshire, Buckinghamshire, Hertfordshire, Essex, North and North West London areas.

    We are a NICEIC Approved, electrical contracting company with 14 years experience.We offer a high quality, professional and competitively priced...

    141 reviews / 4.88 out of 5

    This was a very pleasant experience from start to finish. Whitton Electrical are extremely professional and knowledgeable. The job was completed...

    Harpenden
    Hertfordshire
    AL5 4ST

  • Electrical Inspection & Testing in Stevenage. Covering Stevenage, Knebworth, Letchworth, Welwyn Garden City and all areas within a surrounding 50 mile radius.

    ELECTRICIAN IN HERTFORDSHIRE OFFER!10% DISCOUNTS ON ALL JOBS! WHEN YOU MENTION TRUSTATRADER.COM!Herts Electrical Services are a trusted,...

    351 reviews / 4.94 out of 5

    Great customer services with an excellent response time and quality of work. Will definitely use again when required. Highly recommended.

    Stevenage
    Hertfordshire
    SG2 8XZ

  • Don't forget! Please mention TrustATrader when you contact any of our trusted traders.

    TrustATrader Guarantee easily covers your next job via TrustATrader to provide extra peace of mind. Click this icon within the listing to register your TrustATrader Guarantee. Find out more

  • Electrical Inspection & Testing in St. Albans. Covering St Albans

    Finding a reliable electrician can be a minefield. With so many sole traders and companies to choose from it can be hard to know who to trust.RB...

    41 reviews / 4.99 out of 5

    Rhyan immediately reponded to my request of replacing the old canopy kitchen hood as the motor stopped working last Friday night. He advised me to...

    St. Albans
    Hertfordshire
    AL2 1HS

  • Electrical Inspection & Testing in St. Albans. Covering all surrounding areas

    Mango Electrical have been working in the electrical installations sector for over 15 years and carry out all aspects domestic and commercial...

    142 reviews / 4.95 out of 5

    We couldn’t do the work of installing a heavy hallway light plus wiring, so we called Mango Electrical. They bring a high professional standard...

    St. Albans
    Hertfordshire
    AL2 1AB

  • Electrical Inspection & Testing in Stevenage. Covering Cambridgeshire / Bedfordshire / Hertfordshire / Lincolnshire

    Finding a reliable electrician in Cambridgeshire can be a minefield. With so many sole traders and companies to choose from it can be hard to know...

    6 reviews / 5.0 out of 5

    Glowbolt re-wired and fitted an alarm to our new house. All workers were polite and professional and all very skilled in their work. Would...

    Stevenage
    Hertfordshire
    SG1 5AS

  • Electrical Inspection & Testing in Stevenage. Covering Hertfordshire, North and North East London, Essex, Cambridgeshire and surrounding areas.

    Elite Electrics (UK) Ltd have been working in the electrical installations sector for over 10 years and carry out all aspects of domestic and...

    379 reviews / 4.91 out of 5

    Excellent and professional and honest electricians. Have used previously for faults with lighting/ wiring corrections/ electric shower power...

    Stevenage
    Hertfordshire
    SG2 0AA

  • Electrical Inspection & Testing in Potters Bar. Covering Hertfordshire and North London

    Who is SM Electrical Services?SM Electrical Services are a passionate small business that is all about exceeding your expectations. With the...

    30 reviews / 4.99 out of 5

    Amazing service! Andreas installed a new plug socket for me quickly and efficiently with no issues whatsoever! Extremely professional and will...

    Potters Bar
    Hertfordshire
    EN6 2AE
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Other services relating to Pat Testing in Hertfordshire

Our average rating for Pat Testing

4.89 - 4.89 out of 5 from 14787 reviews

  • NK Electrical Engineering Ltd, London

    5 out of 5.0

    "Noah got the job done and did so with care. He was also very personable and we appreciated his consideration of our space..."

    Alicia Nunes on 22nd February 2026

  • MAB Electrical, Woking

    5 out of 5.0

    "Mark was absolutely brilliant, responsive and professional. Even when the work was slightly more complex than..."

    Nelly Mata on 21st February 2026

  • Ohm & Safe Electrical Ltd, Croydon

    5 out of 5.0

    "Air vent installed with very short notice. Scott was very honest, helpful, friendly and professional. He was clean and..."

    Younes Safadi on 20th February 2026

  • Ohm & Safe Electrical Ltd, Croydon

    5 out of 5.0

    "Great service great job. Scott installed a new fuse box and tested it with a certification .He was very polite and..."

    Kevin Nelson on 20th February 2026

  • Elite Electrics (UK) Ltd, Enfield

    5 out of 5.0

    "Excellent and professional and honest electricians. Have used previously for faults with lighting/ wiring..."

    D Lawla on 20th February 2026

Other locations for trusted Pat Testing

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