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On Site Plumbing & Electric Limited

9.89/10

Barking

Checkatrade member since October 2023

Services

  • Electrical Contractors
  • House Rewiring
  • Electric Showers
  • Electrical Installation Condition Report - Safety Checks - EICR
  • Fuseboard / Consumer Unit Installation
  • Immersion Heater Installation
  • Electric Boiler Installation
  • Electric Heating
  • Electric Radiators
  • Electrical Under Floor Heating Installation
  • Storage Heating
  • Smoke Alarms
  • Electric Boiler Servicing / Repair
  • Immersion Heater Repair
  • LED Lighting
  • Lighting Design
  • Garden Lighting
  • Fuseboard / Consumer Unit Repair
  • Fault Finding
  • Extractor Fans
  • Energy Efficient Lighting
  • Emergency Lighting
  • Electrical Under Floor Heating Repair
  • Electric Stoves
  • Electric Sockets
  • Electric Smart Thermostats
  • Electric Range Cookers
  • Electric Cookers

Customer Reviews

Write a review

9.89 /10

Based on 28 reviews over the past 12 months

Quality of work

9.93

Reliability

9.86

Communication

9.89

What customers are saying

AI-generated from customer reviews over last 24 months

Customers consistently praise this company for its professionalism, reliability, and clear communication from start to finish. They are frequently commended for the high standard of their plumbing and electrical work, as well as their efficiency and tidiness.

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Reviews (68)

  • 10

    Reliable, safe and excellent communication

    Posted 03 March

    From our first interaction the team have been highly professional and responsive, answering technical questions and agreeing to expand the scope of works at short notice. All work was completed to a high standard. With frequent consultation and updates to ensure the project aligned with my vision. The team left all work areas safe, clean and tidy, with a full walkthrough of works carried out at the end of the job. I’m so glad to of found this reliable firm, and will definitely be using them for future projects.
    Verified reviewer
    Job location: SE18
  • 10

    Great team of plumbers

    Posted 25 February

    Onsite Plumbing and Electricals provided a very good service. The team is highly experienced. They explained the problem in clear and simple terms. They gave honest advice and helped us find the best solution for our needs. The engineers were professional and polite. They arrived on time and worked efficiently. They kept disruption to a minimum. They cleaned up properly after finishing the job. The area was left tidy and safe. They also came back to check that everything was working as expected. This gave us a really good impression. Thank you
    Verified reviewer
    Job location: SE18
  • J
    10

    House Rewiring

    Posted 24 February

    Ismail and his team delivered some very good quality work. Really pleased with the communication. stress-free experience. Highly recommend.
    Verified reviewer
    Job location: SE3
  • Jonathan B
    10

    Good service and fair price.

    Posted 09 February

    Straightforward and flexible when trying to arrange a convenient time - and reconfirmed the day before, which was reassuring. Arrived on time and installed pendant lights, wall lights and a new bathroom fan efficiently and with minimum fuss. Asked the right questions and checked we were happy. Nice guys and fair price. We will use them again and would recommend to others.
    Verified reviewer
    Job location: SE4
  • Amelia R
    10

    Incredibly positive experience

    Posted 29 December 2025

    An incredibly positive experience! Turned up on time (arranged at short notice) and completed the work quickly, efficiently and for a very good price. Very responsive in lead up as well as morning of appointment. Will be using again if we have more plumbing issues - highly recommend!
    Verified reviewer
    Job location: SE18
  • Brett H
    10

    Professional Kitchen Socket Upgrades

    Posted 09 December 2025

    Fantastic experience. They swapped all my kitchen sockets quickly and professionally. Great communication, reasonable rates, and a perfect result. Highly recommend!
    Verified reviewer
    Job location: N1

Photos

Company Info

Owner

Mr Mohammed ALI

Ltd Company

3 years on Checkatrade

VAT Registered

Yes: 449068466

Domestic WorkCommercial WorkFree EstimatesCards AcceptedInsurance Work Undertaken

Welcome to On Site Plumbing & Electric Ltd, a small family-run business with over two decades of industry expertise. We proudly hold accreditations from both Gas Safe Register and NICEIC, covering a wide range of services in plumbing, heating, gas, and electrical work.


Our dedicated team operates throughout the M25 corridor, providing comprehensive services that include design, installation, maintenance, inspection, and repairs for both residential and commercial clients. Our goal is to offer a convenient one-stop solution for all our customers, ensuring professionalism and efficiency at every step.


In our commitment to transparency and accountability, we have joined Checkatrade. This platform allows our customers to verify the quality of our work through genuine reviews, empowering them to make informed decisions based on real feedback. At On Site Plumbing & Electric Ltd., our customers' peace of mind is of utmost importance, and Checkatrade serves as an additional layer of trust in our services.

Accreditations and awards

This trade passed up to 12 Checkatrade vetting checks

Member since October 2023

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  • County court judgement

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