Electrician in Carshaltoncovering SM5
JMO Electrical is based on Roffey Close, Purley, around fifteen minutes from Carshalton via Woodmansterne and Carshalton Beeches. It is a short drive rather than a home patch, but it is one Jon makes regularly, with the same fixed pricing and workmanship guarantee as any job in CR8.
NAPIT registered, £2 million insured, 10/10 on Checkatrade, 320 reviews logged over the years, one year workmanship guarantee, free written quotes.
NAPIT registered
Government-approved competent person scheme
Part P registered
Domestic work certified to Building Regulations
£2 million cover
Public liability insurance on every job
1 year guarantee
Workmanship guaranteed for twelve months
10/10 on Checkatrade
320 reviews logged on the profile over the years
Local to Carshalton
Why a Carshalton electrician makes a difference
Period cottages around the ponds and post-war housing across Carshalton Beeches and St Helier. Older installations here often need a condition report before anything else.
Close enough for a same-day visit
Carshalton sits just north-west of Purley, reached via Woodmansterne and Carshalton Beeches or through Wallington. The drive is around fifteen minutes, which is close enough that most quotes and jobs can be arranged for the same day or the next, without the delays a firm from further afield would build in.
Carshalton's character runs from the ponds and the village centre, with its Georgian and Victorian houses, out through Carshalton Beeches, where the housing turns to substantial 1920s and 1930s semis and detached properties on wider plots.
Property types across SM5
Around Carshalton village and the ponds, the housing stock includes genuinely old properties, some Georgian, alongside Victorian terraces on streets like The Grove and West Street, most of which have been rewired at some point but rarely all in one go.
Carshalton Beeches is different again: broad tree-lined roads of well-proportioned inter-war semis and detached houses, many with garages, long back gardens and, increasingly, loft conversions and rear extensions that put real strain on a board that was never designed for the current load.
What Carshalton calls us out for
Consumer unit upgrades on the Beeches semis, EICRs for the older properties around the village and ponds where buyers and mortgage lenders often ask for one, fault finding on nuisance tripping, and EV chargers for the driveways common throughout the Beeches.
We also see plenty of work tied to home improvement: extra sockets and lighting circuits added during kitchen extensions and loft conversions, and outside lighting for the larger rear gardens.
Services
Electrical services available in Carshalton
Every job tested, certified and guaranteed for twelve months. Click through for full detail on any service.
Consumer unit upgrades in Carshalton
RCBO boards fitted across Carshalton Beeches and the village, every circuit tested and certified.
EICR & periodic reports in Carshalton
Condition reports for older Carshalton properties around the ponds and village, often needed for a sale or mortgage.
Fault finding in Carshalton
Nuisance tripping traced with proper test equipment; £85 covers the visit and first hour in standard hours.
House rewires in Carshalton
Partial and full rewires on Carshalton's Victorian and inter-war housing, planned around the household.
EV charger installation in Carshalton
Driveway charge points across Carshalton Beeches, sized against the property's true supply capacity.
Extra sockets & lighting in Carshalton
Sockets and downlights added neatly during kitchen extensions and loft conversions.
Outside & external lighting in Carshalton
Security and garden lighting fitted weather-tight for the long rear gardens common in the Beeches.
Garden, garage & outbuilding power in Carshalton
Armoured supplies to garages and outbuildings on Carshalton Beeches' larger plots.
Landlord safety certificates in Carshalton
Prompt certificates for Carshalton rentals, with tenant access arranged where preferred.
Emergency call-outs in Carshalton
24/7 cover for loss of power and dangerous faults, with a realistic travel-time estimate given upfront.
Why JMO
Why customers in Carshalton call Jon
Concrete reasons, not slogans.
A short, honest drive
Around fifteen minutes from Purley via Woodmansterne, close enough for same-day quotes and visits without pretending to have a Carshalton office.
15 years' experience
Fifteen years working on properties ranging from Carshalton's Georgian and Victorian village houses to the inter-war semis of the Beeches.
10/10 on Checkatrade
320 reviews logged over the years, including jobs across Carshalton and the surrounding SM postcodes.
NAPIT and Part P registered
Domestic work certified and notified to Building Regulations, with paperwork issued promptly.
Clear pricing
Free written quotes on planned work, £85 in standard hours covering the first hour of fault finding, £140 per hour out of hours.
Guaranteed work
Twelve months on all workmanship, £2 million public liability cover on every job.
Local issues
Electrical problems we see most in Carshalton
Property age, building fabric, weather and infrastructure all shape what goes wrong here.
Old wiring behind Georgian and Victorian frontages
The older housing around Carshalton village and the ponds is characterful but often carries decades of piecemeal electrical work behind the walls: a rewired kitchen circuit next to lighting that has never seen an RCD, and a board that has been extended rather than replaced.
- Rewireable fuse boards or early plastic units with no proper split load protection
- Lighting circuits without a circuit protective conductor
- Missing or undersized main bonding to gas and water services
- Sockets added to old circuits with no clear record of the alterations
Extensions and loft conversions in the Beeches
Carshalton Beeches has seen a steady wave of rear extensions and loft conversions, and these projects regularly overload a consumer unit that was fine for the house as originally built but never designed for an extra floor of sockets, lighting and often an ensuite shower.
We assess the existing board and supply before adding circuits, rather than simply squeezing another breaker into a full unit, because that is how nuisance tripping and, occasionally, real fire risk gets created.
Long gardens and outbuildings
The wider plots typical of Carshalton Beeches mean garages, sheds and garden rooms are common, and so is the temptation to power them with an extension lead run out of a window. That approach fails within a season or two, and it is not compliant.
- Armoured cable buried to the correct depth rather than trailed above ground
- A dedicated small consumer unit at the outbuilding with its own RCD protection
- Proper isolation and earthing arrangements verified by testing, not assumed
EV charging on Beeches driveways
Off-street parking is common throughout Carshalton Beeches, which makes EV chargers a frequent enquiry. As with everywhere else we work, the limiting factor is nearly always the existing board and main fuse rather than the charger itself, so Jon checks capacity before quoting a charge rate.
Our process
How a job in your area runs
The same five steps on every job, domestic or commercial.
01
Call or send the form
Tell Jon what the job is and where. Planned work gets a free quote; urgent faults get triage advice on the phone straight away.
02
Visit and assessment
Jon attends, checks the board, earthing and the circuits involved, and establishes what the property actually needs rather than what is easiest to sell.
03
Written price before work starts
A clear scope and price in writing. Free for planned work; fault finding is £85 in standard hours covering the first hour, £140 per hour evenings and weekends.
04
Work carried out to BS 7671
Installed tidily, dust controlled, floors protected, and scheduled around your household or trading hours where that matters.
05
Testing, certification and guarantee
Every circuit tested, certification issued, domestic work notified under Part P through NAPIT, and twelve months' workmanship guarantee.
Reviews
Verified Checkatrade feedback
10/10
“Communications and arranging the date was excellent. Standard of work to a high standard and all to the agreed quotation.”
10/10
“Jon and his team turned up promptly as agreed, completed all works to a high standard and at a reasonable price.”
10/10
“Quickly turned up and safely dealt with cut cable to external garage. Great communication throughout.”
Questions
Electrician in Carshalton: FAQs
Are you based in Carshalton?
No, JMO Electrical is based on Roffey Close in Purley, around fifteen minutes from Carshalton. We cover SM5 regularly but travel to do so.
How quickly can you get to Carshalton for an emergency?
Usually within the hour, and often quicker, with 24/7 cover for dangerous faults and loss of power.
How much does an electrician cost in Carshalton?
Planned work is quoted free and in writing. Fault finding is £85 during standard hours of 8:00am to 5:30pm, covering the call-out and the first hour, with evenings and weekends at £140 per hour.
Do you carry out EICRs for Carshalton house sales?
Yes, particularly common for the older properties around the village and ponds where buyers and lenders often ask for one.
Can you fit an EV charger on my driveway in Carshalton Beeches?
Yes. The existing supply and board are checked first so the charge rate quoted matches what the property can actually support.
Can you run power to my garage or garden room?
Yes, armoured cable buried to the correct depth feeding a small dedicated board with its own protected circuits.
Do I get certification for the work?
Yes. Work is tested to BS 7671, certified, and domestic work is notified under Part P through our NAPIT registration.
Do you work on rental properties in Carshalton?
Yes, EICRs and remedial work for landlords, with tenant access arranged directly where preferred.
Is the work guaranteed?
All workmanship carries a one year guarantee, and JMO Electrical holds £2 million public liability insurance.
Which nearby areas do you also cover?
Wallington, Sutton, Cheam, Banstead, Purley and the wider Surrey area.
Nearby
Other areas we cover
Not sure we reach you? See what we do, browse all services or get in touch and Jon will tell you straight away.
A dependable electrician covering Carshalton
Call Jon or send the form. Free written quotes on planned work, 24/7 emergency cover, and everything certified and guaranteed.