Written by Mark Reid,
Trades Editor ·Verified 23 September 2026
Walton-on-Thames has a real mix of housing, from the Victorian terraces around Bridge Street to the newer builds near Ashley Park and the riverside properties backing onto the Thames. That variety matters when you're hiring an electrician. A period cottage near the High Street might still have older rewiring that needs bringing up to current standards, while a newer flat near Elmbridge might just need a socket added or an EV charger fitted on the drive. Flooding near the river has also caused issues for some homeowners with consumer units mounted too low, so a local electrician who knows the area's quirks is worth having on speed dial.
The businesses featured here are pulled from public business listings and ranked mainly by review rating and the number of reviews, with a small boost given to those with a working website and phone number. We also check each business's homepage to confirm electrical work is genuinely what they do day to day, which stops general handymen or unrelated trades sneaking onto the list. Any listing flagged as permanently closed gets removed automatically, so you're not calling a number that's gone dead. Where you spot a Trust Verified badge, that business has gone further and passed our full verification process, covering trade qualifications and accreditations, public liability insurance, trading history, customer review history and registered company details. You can see exactly what that involves on our How We Verify page. For businesses without the badge, we'd encourage you to run those checks yourself before booking anything.
Before you commit to anyone, ask to see their electrical qualifications and confirm they're registered with a body such as NICEIC, NAPIT or ELECSA, since this affects whether they can legally sign off certain work themselves. For anything involving a consumer unit change, rewire or new circuit, you should get an Electrical Installation Certificate, and for landlords an EICR is a legal requirement every five years. It's also worth asking whether they carry public liability insurance and for how much. Getting two or three quotes is normal practice, not something to feel awkward about, and it often reveals a wide spread in price for what sounds like the same job.
How We Select & Rate The Best Electricians in Walton-on-Thames
Rankings are driven mainly by review rating and review count from public business listings, with a small lift given to businesses showing a working website and phone number. We check each business's homepage to confirm electrical work is what they primarily offer, so unrelated trades don't appear on this page. Listings flagged as permanently closed are removed automatically. Businesses marked Trust Verified have gone further, passing our full verification covering trade qualifications, insurance, trading history, customer review history and registered company information; see our How We Verify page for details. Other businesses haven't been independently verified by us, and appearing on this page isn't an endorsement. Always do your own checks before hiring.
Recommended and Featured listings are paid placements, so a business's fee affects whether and where it appears. Every other listing is ranked on rating and review count from third-party business listings. How we rank & verify →
Quick Comparison: Electricians in Walton-on-Thames
Rated 4.9 out of 5, Rayotec Limited has built a consistent record among residents and businesses in Walton-on-Thames. The company provides electrical services across the area, with customer feedback pointing to reliable workmanship and clear communication. TW16 7FD places it well for covering the surrounding Surrey towns.
Electrical work across Walton-on-Thames and the surrounding Surrey area is the focus of Precision Electrical Services Ltd. The company covers domestic and commercial installations, carrying out the kind of fault-finding and wiring work that local residents and businesses call on regularly. Its postcode of KT12 3BW places it well for serving neighbours throughout the borough.
Domestic and commercial electrical work is the focus at Doctor Sparky Ltd, a Walton-on-Thames firm covering installation, fault-finding, and periodic inspection and testing. The TW18 postcode places them within easy reach of the surrounding Surrey commuter belt, making them a practical choice for local households and small businesses alike.
Rated 5 stars across verified review platforms, O'Neill Electrical Installations Ltd has built a consistent record in Walton-on-Thames for domestic and commercial electrical work. The company operates under a limited company structure, suggesting an established, accountable outfit rather than a sole trader. KT12 and surrounding postcodes form its primary service area.
EB Electrical (Richmond) Ltd is an electrical contractor serving Walton-on-Thames and the surrounding area. The company handles domestic and commercial work, covering installation, maintenance, and fault-finding for local properties and businesses. With a postcode rooted in TW11, the firm is well placed to respond to jobs across this stretch of Surrey without the delays that come with contractors travelling from further afield.
Domestic and commercial electrical work in Walton-on-Thames, with Sherwood Electrical Ltd covering everything from full rewires to fault finding and consumer unit replacements. The company operates across the TW2 area, taking on both planned installation projects and urgent call-outs. Straightforward pricing and clear communication are consistent themes in customer feedback.
Transparency notice: Recommended and Featured listings are paid placements, so a business's fee affects whether and where it appears. All other listings are ranked by a combined score drawn from ratings and review counts published on third-party business listings, plus basic completeness signals such as a working website and phone. A Trust Verified badge means we have independently checked that business's documents; businesses without it have not been independently verified by us. How we verify →
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How much does an electrician cost in Walton-on-Thames?
A simple job like fitting a new socket or light fitting typically runs from £60 to £120 including call-out. A full consumer unit upgrade tends to sit between £250 and £450 depending on the property and number of circuits. A full rewire on a three-bedroom terrace can run from £3,500 to £6,000 or more, depending on access and how much plastering and redecorating is needed afterwards. Prices vary between electricians, so getting two or three quotes for anything beyond small jobs is worth the extra half hour it takes.
Do I need an EICR if I'm renting out a property in Walton-on-Thames?
Yes. Landlords in England are legally required to have an Electrical Installation Condition Report carried out every five years, or sooner if the previous one recommends it. Expect to pay somewhere between £120 and £200 for a typical two or three bedroom property, with houses that have outbuildings or larger electrical loads costing a bit more. Keep the certificate on file, as you'll need to show it to tenants and, if asked, to the local council.
How long does a rewire take for a typical Walton-on-Thames house?
A full rewire on a three-bedroom semi usually takes between five and eight working days, though older properties with solid floors or awkward loft access can take longer. Most electricians will need to lift floorboards and chase into walls, so expect some redecoration afterwards. It's sensible to plan around having limited power for parts of the job and to ask upfront how they'll manage things like your boiler and alarm system during the work.
Can an electrician install an EV charger at my home?
Most local electricians now fit EV chargers, and it's a common job given how many driveways in areas like Oatlands and Hersham have space for one. Expect to pay between £700 and £1,200 for a standard installation, depending on cable run length and whether your consumer unit needs upgrading to cope with the extra load. Check the installer is OZEV-approved if you want to claim any government grant that applies to your situation.
What should I do if my fuse box keeps tripping?
A consumer unit that trips repeatedly is usually a sign of a fault somewhere in the circuit, an overloaded socket, or in older properties, simply an outdated fuse box that can't cope with modern appliances. Don't keep resetting it and ignoring the problem, as that can mask a genuine fire risk. Call an electrician to test the circuits properly rather than trying to diagnose it yourself, particularly if you smell burning or see any discolouration around sockets.
How do I choose between the electricians listed here?
Start by reading a handful of recent reviews rather than just the star rating, since that gives a better feel for how they handle problems and communicate. Ask each electrician for proof of their qualifications and current registration with NICEIC, NAPIT or ELECSA, and don't be shy about asking to see their public liability insurance certificate. For anything structural or involving a consumer unit, confirm in writing what certification you'll receive at the end. Get at least two quotes in writing, check they match what was verbally agreed, and ask how they handle any snagging issues after the job's finished.
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