Looking for a better deal on your insurance? Get a quote
Become a registered trader - Join us



Whitton Electrical Ltd

Fire Alarms & Security. Whitton Electrical Ltd has been vetted and approved by TrustATrader. Covering Harrow and all surrounding areas.

Membership number TT3156

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

All TrustATrader members are checked and vetted!

4.88 out of 5
142 reviews

  • Initial impression Initial impression: 4.9 out of 5.0
  • Punctuality Punctuality: 4.91 out of 5.0
  • Cleanliness Cleanliness: 4.9 out of 5.0
  • Quality Quality: 4.93 out of 5.0
  • Value Value: 4.7 out of 5.0
  • Overall opinion Overall opinion: 4.92 out of 5.0

Consumer feedback

Generated from the text of this trader's consumer reviews

Whitton Electrical Ltd comes highly recommended for reliable, safety-focused electrical work and clear communication from first enquiry to completion. Customers repeatedly praise the team for being punctual and respectful in their homes, with engineers such as Ben, Wayne, Jamie, Rob, Phil and Callam described as “polite, friendly and kept me updated with his progress” and explaining exactly what they’re doing.

What Customers Say

  • Communication & professionalism: Reviews highlight “quick and clear communication,” including being guided “line by line” through “a free in-person quote,” with engineers taking time to explain and even “took pictures of what he had done.”
  • High-quality, tidy workmanship: Many mention neat, efficient jobs—like replacing over 20 hardware devices for HMO landlords with “minimal disruption,” and tidying up poor prior work while getting systems “back up and running efficiently.”
  • Reliable service & value: Customers value responsiveness and competence, including comprehensive inspections and EICR certification, alongside comments such as “100% will use again” and “what you pay for is a job that only needs to be done once.”
  • 0 missed appointments in the past 6 months

Get extra peace of mind and cover your next agreed job with this trader for free by registering for the TrustATrader Guarantee. Find out more

Register Guarantee

About Whitton Electrical Ltd, Harrow

Whitton Electrical — BAFE Registered Fire Alarm and Emergency Lighting Contractors, Harrow and HA1

Established in 2009 and built on over 30 years' hands-on experience in the electrical trade. We design, install, commission, service and maintain fire alarm and emergency lighting systems across Harrow, Wealdstone, Stanmore and Wembley — for landlords, managing agents, freeholders, schools, care providers and business owners. BAFE registered and NICEIC Approved.

Fire alarm systems

  • Design, installation and commissioning to BS 5839-1 for commercial, communal and mixed-use buildings
  • Systems to BS 5839-6 for HMOs, converted flats and residential premises
  • Correct category specified for the building and its use — L1 to L5, P1 and P2, or Grades A to F and LD1 to LD3
  • Conventional, addressable and wireless systems where cabling is impractical
  • Interfacing with door releases, AOVs, lifts, plant and existing panels
  • Panel replacement and head-for-head upgrades where a full rewire isn't justified
  • Extension and alteration following conversion, refurbishment or change of use

Emergency lighting

  • Design, installation and commissioning to BS 5266-1
  • Escape route, open area and high-risk task area lighting
  • Monthly function and annual duration testing, with results recorded properly
  • Self-test and addressable systems where manual testing across a site isn't practical
  • Illuminated and photoluminescent signage
  • Upgrades to premises where cover has never been designed, only added to

Servicing, testing and maintenance

  • Periodic servicing at intervals in line with BS 5839-1 and BS 5266-1
  • Fault finding, remedials and call-out attendance
  • Support with weekly testing routines and logbook records
  • False alarm investigation — detector siting, head type and environment reviewed rather than sensitivity turned down and forgotten
  • Certification and documentation in the format insurers, agents and enforcing authorities expect

Mixed-use and converted buildings

Much of the commercial stock in Harrow sits under or alongside residential — shops and restaurants with flats above, houses converted into flats, and HMOs. Those buildings carry the hardest detection and escape lighting decisions, and the systems in them are often a patchwork of successive works with no drawings, no commissioning certificate and a logbook that stops years ago. We'll survey what's installed, tell you plainly whether it's defensible, what it needs to comply, and what can reasonably wait.

Why clients use us

  • Fully qualified, directly managed engineers
  • BAFE registered, with certification issued to scheme requirements
  • Experienced in occupied premises — tenanted flats, trading units, schools and care settings
  • Out-of-hours attendance where daytime disruption isn't practical
  • Clear scope, assumptions, exclusions and limitations set out in writing before we start

Areas covered

Harrow, Harrow on the Hill, Wealdstone, North Harrow, South Harrow, Rayners Lane, Pinner, Stanmore, Kenton, Wembley, Northwood, Ruislip and across north-west London and Middlesex.

Whether it's a new system in a conversion, an inherited installation nobody can produce paperwork for, or a maintenance contract across a portfolio, we'll survey it properly and give you a straight answer on cost and timescale.

Whitton Electrical Ltd

Owned by Jon Whitton
Limited company
Incorporated as from 25th March 2009
Verified on 9th July 2007
  • Identification checked
  • Company address verified
  • Customer references checked
  • Agreed to TrustATrader's high standards
  • Agreed to complaints procedure

Insurance details

Type Electrical Contractor
Provider Trade Direct Insurance
Verified 28th August 2026

Reviews (142)

  • Average rating: 5.0 out of 5

    Review by

    on

    "The Electrician sent by Whitton Electrical was a life saver. He fixed a botched job by a previous electrician and fixed the problem in 1/3 of the time the previous electrician was there (who couldn't find the problem). He was polite, friendly and kept me updated with his progress. I would definitely recommend Whitton to anyone needing an electrician and would definitely use them again if I ever need to use an electrician again in the future."

    • Initial impression Initial impression: 5 out of 5.0
    • Punctuality Punctuality: 5 out of 5.0
    • Cleanliness Cleanliness: 5 out of 5.0
    • Quality Quality: 5 out of 5.0
    • Value Value: 5 out of 5.0
    • Overall opinion Overall opinion: 5 out of 5.0
  • Average rating: 5.0 out of 5

    Review by

    on

    "This was a very pleasant experience from start to finish. Whitton Electrical are extremely professional and knowledgeable. The job was completed without any issues and I would definitely recommend them. I have had so many issues with electricians in the past, so finding a reliable, honest and knowledgable electrician is a big deal for me."

    • Initial impression Initial impression: 5 out of 5.0
    • Punctuality Punctuality: 5 out of 5.0
    • Cleanliness Cleanliness: 5 out of 5.0
    • Quality Quality: 5 out of 5.0
    • Value Value: 5 out of 5.0
    • Overall opinion Overall opinion: 5 out of 5.0
  • Average rating: 5.0 out of 5

    Review by

    on

    "After years of having cowboy electricians come and just do patchups and charge extortionately, I was beyond fed up. We had a serious electrical fault in the wiring that had plagued us for years. I contacted Whitton Electrical who promptly sent someone to fix it. They then insisted that I needed a full electrical audit of the property which revealed serious wiring flaws. This then led to a brilliant solution, tidying up bad patchup jobs and pretty much getting the system back up and running efficiently and without having to rewire the entire house. I have since then had them come back for redoing the electrics in a new shed and for changing some fittings over. With Whitton you really do get what you pay for and what you pay for is a job that only needs to be done once. I can't reccomend them highly enough."

    • Initial impression Initial impression: 5 out of 5.0
    • Punctuality Punctuality: 5 out of 5.0
    • Cleanliness Cleanliness: 5 out of 5.0
    • Quality Quality: 5 out of 5.0
    • Value Value: 5 out of 5.0
    • Overall opinion Overall opinion: 5 out of 5.0
  • Average rating: 4.83 out of 5

    Review by

    on

    "Really professional service. Quick and clear communication, free in-person quote and Ben completed the work to a high standard with minimal fuss and mess. Pricing was similar to other quotes we received."

    • Initial impression Initial impression: 5 out of 5.0
    • Punctuality Punctuality: 4 out of 5.0
    • Cleanliness Cleanliness: 5 out of 5.0
    • Quality Quality: 5 out of 5.0
    • Value Value: 5 out of 5.0
    • Overall opinion Overall opinion: 5 out of 5.0
Load more reviews