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DP Glenister LTD t/a ADG Electrical


5 Reviews

Opening Hours
Today - 24 hours
  • Monday - 24 hours
  • Tuesday - 24 hours
  • Wednesday - 24 hours
  • Thursday - 24 hours
  • Friday - 24 hours
  • Saturday - 24 hours
  • Sunday - 24 hours


We are an NIC EIC approved Electrical contractors carrying out works accross Essex & London. We are a small business that have been established for over 32 years.

We provide a vast range of electrical services such as installation, repairs, testing & maintenance and therefore are capable of dealing with almost any requirement that you may have.

Some of the services we offer include:
- Full/Part Re-wires
- Consumer unit (Fuse Board) Upgrades
- Testing (Periodic Inspections, Home Buyers/Landlords Reports
- Fault Finding
- Additional Lighting/Changing Lights
- LED Lighting Installation
- New Power Points
- Garage/Outbuilding Supplies

Please feel free to call us for a free quotation. If required we will come and visit you at a convenient time for you to provide a quotation.

What we do

  • Electricians

    • Electric Showers
    • Electrical emergency services
    • Electrical installations
    • Electrical repairs
    • Electrical testing services
    • Fuse boards
    • Landlord safety certificates
    • Outdoor electrical wiring
    • Rewiring
  • Lighting contractors

    • Emergency lighting
    • Emergency lighting annual testing
    • LED lighting
    • Lighting LED upgrades
    • Outdoor lighting
    • Security & Emergency lighting installations

Customer reviews

Why you can trust these reviews

All reviews are verified as being genuine and a true customer of this trader.

How can we be so sure?

100% of the reviews we publish have been through our stringent moderation process.

5 reviews
Customer Service
Sort by
Friendly and professional chaps!
Customer Service
Had great experience from these guys! They know what they are talking about and give great advice! Great service, hope you go from strength to strength!
uddinah Posted on 02/03/2017 , work completed 02/03/2017
Great job
Customer Service
Dave came at quite short notice to move a light fitting, after a full day's work. Very efficient and friendly.
Beryl Posted on 12/02/2017 , work completed 12/02/2017
Problem solved!
Customer Service
Half my electrics stopped working, my insurance company asked me to find an electrician as their emergency contractors were too busy and this was the first company I called. Mr Glenister, who was miles away talked me through the problem on the phone, but as this didn't work he advised me to see if I could find someone else, otherwise he would get to me the next day - which was a Sunday. None of the other companies answered, so in the morning, Sam came (called to say he was on his way) and it was sorted out in less than an hour, a new switch was fitted to the fuse-box, all the lights and sockets were checked. The charge was less than I expected - especially for a Sunday and the insurance company would have paid more under my emergency policy, so they will reimburse me. I could not have asked for more - excellent service, polite, very competent, explained the fault, checked the appliance that triggered the fault and charged a fair price for a good job. Thank you ADG.
Weedy123 Posted on 12/02/2017 , work completed 12/02/2017
Electrical work
Customer Service
Have used David and his team for over 10 years. He is Reliable, polite, confident with his work and the knowledge of what he does.
Phil, Essex Posted on 30/07/2015 , work completed 30/07/2015
Used over 10-12 years
Customer Service
Reliable, polite, well presented, no issues with his work, very knowledgeable and communicate everything clearly and tidy worker.
Chris, West Essex Posted on 29/07/2015 , work completed 29/07/2015