Domestic Electrical Installation in Tonbridge
NICEIC-approved domestic electrical installation in Tonbridge for new circuits, extensions and renovations, carried out by a qualified domestic electrical installer.
Domestic electrical installation in Tonbridge covers any new electrical work fitted into a home, from a single extra socket to a full set of circuits for an extension or loft conversion. GW Property Maintenance Ltd, a NICEIC-approved electrical contractor and domestic electrical installer Tonbridge homeowners regularly call on, carries out domestic electrical installation in Tonbridge for renovations, extensions, and new builds, across the town and the surrounding Kent villages. Alongside new wiring, we’re also often asked about the domestic electrical installation report that follows the work, which confirms the circuits are safe and compliant.
- 5.0 Google reviews (7)
- West Malling based

All 5.0 stars Google reviews
EXCELLENT
Based on 7 reviews
Posted on Google![]()
Ian FowleTrustindex verifies that the original source of the review is Google.
Gary has done 3 jobs for us the past year,and has always been very pleasant and efficient nothing to much trouble.Would definitely recommend.Posted on Google![]()
James ProffittTrustindex verifies that the original source of the review is Google.
I first met Gary several years ago when I needed some additional power sockets installing. Based on that first positive experience, I have since contracted him to complete a variety of jobs, including an air conditioning install, home EV charger install (Hypervolt), bespoke bathroom lighting and an emergency repair to a consumer unit (life saver at a weekend!). In all cases, the service has been excellent from start to finish. Everything was completed to an exceptionally high standard, with great attention to detail. Gary is professional, punctual and takes time to explain everything clearly. He takes real pride in his work and genuinely cares about delivering a high quality service. I wouldn’t hesitate to recommend him to anyone looking for a reliable, skilled, and trustworthy electrician. I’ll definitely be using him again for any future electrical work.Posted on Google![]()
RichTrustindex verifies that the original source of the review is Google.
We have used Gary's services numerous times. The latest project was a plant room installation where the gas boilers were being removed and replaced by heat pump renewable technology. His work is brilliant and has an eye for detail. Job completed as per the programme and we received all the relevant certification on completion. Perfect 👍Posted on Google![]()
Gary EnglishTrustindex verifies that the original source of the review is Google.
Gary turned up when he said, Infact he phoned up and said he was running early so was it OK to come round now. So comunication was good . His price was good and he supplied and installed what he said he would. Clean and tidy . Polite. Would recommend him to others.Posted on Google![]()
Lisa DennisTrustindex verifies that the original source of the review is Google.
A friend highky recommended Gary. Excellent service from him , from inital contact to job finishing. He let me know all the way through what he was doing. Very polite and repectful to our property. Nothing is too much trouble. His quotes are extremely competitive.Posted on Google![]()
Jacqui PeacheyTrustindex verifies that the original source of the review is Google.
I found Gary on a google search when we were having issues with our garage electrics. He fitted us in the same day and was very thorough trying to find the cause of the problem. I would definitely recommend and wouldn’t hesitate to use againPosted on Google![]()
Ellie BruceTrustindex verifies that the original source of the review is Google.
Gary has been brilliant. He was really responsive, did a great job and kept me informed throughout so I understood exactly what was happening. He also went above and beyond helping to check and resolve a couple of pre-existing issues, which I really appreciated. Everything was done properly and left tidy afterwards. As a parent with two young children in the house, it was also really important that I felt safe and comfortable with the work being done and Gary was professional and trustworthy throughout. I’d definitely recommend him and will use him again in future.
Standards & equipment we use
Every domestic electrical installation in Tonbridge is carried out to BS 7671 18th Edition wiring regulations, using calibrated Megger multifunction testers to verify insulation resistance, earth loop impedance, and RCD trip times on every new circuit. As a NICEIC-approved contractor, we self-certify this work under the Part P Building Regulations scheme, so no separate council building control sign-off is needed for most domestic installation work.
What is domestic electrical installation?
Domestic electrical installation covers any new electrical work fitted into a home, such as new circuits, sockets, lighting, or a dedicated circuit for a cooker, shower, or EV charger. It's different from a repair, since it's about adding or extending a property's electrics rather than fixing an existing fault.

How does domestic electrical installation work?
A qualified domestic electrical installer plans the circuit layout, calculates the load the property needs, and runs new cabling through walls, floors, and ceilings using methods that meet current wiring regulations. Every new circuit is protected by the consumer unit and tested before it's handed over, with the results recorded in the domestic electrical installation report provided at the end of the job.

Why does this matter in Tonbridge?
Many homes across Tonbridge, particularly the Victorian terraces near the town centre and the older housing along the River Medway, were wired decades ago for far less electrical demand than modern households place on them. Adding an extension, a new kitchen, or an EV charger to an outdated system without a proper installation can overload circuits and create a genuine fire risk.
Recent domestic installation work






How it works
Free quote & site visit
We assess the existing wiring and discuss what's being added before providing a written quote.
Installation plan agreed
The circuit layout, consumer unit requirements, and cabling routes are confirmed before work starts.
Work carried out
Cabling is run, back boxes are fitted, and the consumer unit is connected, scheduled around decorating.
Testing & certification
Every new circuit is tested and a domestic electrical installation report confirms the work is compliant.
Why choose GW Property Maintenance Ltd
What some electricians do
- Verbal estimate on-site, no written scope
- Testing done, but certificate posted weeks later
- One-off job, no guarantee on workmanship
- Uses whichever electrician is available
What GW Property Maintenance does
- Written, itemised quote before work starts
- Electrical Installation Certificate issued within 48 hours
- 5-year guarantee on all installation work
- NICEIC approved contractor on every job
What affects the cost of domestic electrical installation in Tonbridge?
The cost of domestic electrical installation in Tonbridge depends on the scope of the work rather than a single flat rate. The main factors are:
Number of new circuits a single socket circuit costs far less to add than a full set of circuits for an extension. Consumer unit condition whether the existing consumer unit can be reused or needs replacing with a new RCBO unit. Access to the property solid walls and floors take longer to chase and reinstate than a stud wall or an unfinished extension. Property size and age larger and older Tonbridge properties often need more cable runs and more careful routing around existing structures. Urgency same-week or emergency bookings can affect scheduling and cost compared to a planned installation booked in advance. Additional certification needs landlords requiring an EICR alongside the installation add inspection time to the job.
A free site survey is the only way to give an accurate figure, since two properties of the same size can need very different amounts of work depending on their existing wiring.
Why landlords in Kent need this
Landlords letting property in Tonbridge, Maidstone, or Medway are legally required to hold a valid EICR, and an outdated or unrecorded installation is one of the most common reasons a rental property fails that check. A documented, certified installation gives landlords a paper trail that satisfies both the EICR requirement and any insurance conditions tied to the property.
Why local matters for this service
Tonbridge’s housing stock, from Victorian terraces near the town centre to newer housing further out, needs different approaches to installation work. A domestic electrical installer familiar with this mix understands how to route new cabling through original walls without unnecessary disruption, and knows which areas typically have older, unmodernised wiring that needs particular care during a first fix.
Standards and methods used
Every installation follows BS 7671 18th Edition wiring regulations, using RCBO-protected consumer units, calibrated Megger test equipment, and Part P self-certification, so the finished work is both safe and legally compliant without extra council sign-off.
Domestic electrical installation across Tonbridge
Get a free quote for your installation
Domestic electrical installation Frequently asked questions
A single new circuit can usually be completed in a day, while a full set of circuits for an extension typically takes 3 to 5 days depending on access and scope.
Most domestic electrical installation work falls under Part P of the Building Regulations. As a NICEIC-approved contractor, GW Property Maintenance self-certifies this work, so no separate council building control application is needed.
Fitting a new electricity meter is carried out by your energy supplier or the local distribution network operator, not a domestic electrician. We can handle the wiring on your side of the meter, including the meter tails and consumer unit connection, and coordinate the application for a new supply if your project needs one.
Every completed installation comes with a signed domestic electrical installation report, along with an Electrical Installation Certificate confirming the work meets BS 7671 wiring regulations.
Yes. Installations are carried out across Tonbridge, West Malling, Maidstone, Medway, and the surrounding areas.


