Full Rewires
Complete and partial rewires for period homes, renovations and rentals — planned, tested and certified throughout.
More on full rewires
Rewires · Refurbishments · First & second fix
Full rewires, high-spec refurbishments and coordinated first and second fix work across Surrey and South West London. Built for homeowners, builders and project teams.
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Full Rewires
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Refurbishment Electrics
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First & Second Fix
Core capabilities
Complete and partial rewires for period homes, renovations and occupied properties.
Explore capability 02High-spec electrical packages planned around the build, finish and programme.
Explore capability 03Coordinated installation for builders, project teams and private clients.
Explore capabilitySelected work




5.0 Google Rating · 14+ Reviews
Trusted across Surrey & South West London
NAPIT Registered
Certified to 18th-edition regulations.
Fully Insured
£2m public liability cover.
Same-Day Callback
Response within business hours.
12-Month Guarantee
Workmanship covered end-to-end.
Currently on site
Project-led electrical work
DGS works directly with homeowners, builders and refurbishment teams on projects where the electrical installation is central to the finished space—not an afterthought.
From survey and first fix through to final accessories, testing and certification, the work is coordinated around the programme and delivered by the same electrician from start to finish. Based in Epsom, covering Surrey and South West London.

What we do
Complete and partial rewires for period homes, renovations and rentals — planned, tested and certified throughout.
More on full rewiresFull electrical packages for extensions, loft conversions and whole-house renovations, agreed at design stage.
More on refurbishment electricsCables, back boxes and containment set out to drawings and installed before plaster.
More on first fix electrical workAccessories, fittings and heating controls finished, levelled, tested and certified.
More on second fix electrical workLayered, dimmable and feature lighting designed around your interiors, inside and out.
More on lighting designEICRs, consumer unit upgrades and compliant certification for homeowners and landlords.
More on testing & certificationWhy DGS
10+
Years Experience
14+
Five-Star Reviews
100%
Committed to Safety
NAPIT
Registered
Reviews
“Polite, professional and extremely experienced.”
“Reliable, prompt and thoroughly professional.”
“A first-class job. Couldn't recommend highly enough.”
FAQ
Straight answers on cover, timings, certification and guarantees. Can't find what you need? Get in touch.
DGS Electrics is based in Epsom and works across Surrey and South West London — including Ewell, Ashtead, Leatherhead, Cobham, Weybridge, Kingston upon Thames, Wimbledon, Richmond, Guildford and the surrounding areas.
Yes. We're NAPIT registered, fully qualified to 18th-edition regulations and covered by £2m public liability insurance. Certification is issued on completion of every notifiable job.
Yes. Quotes are free and no-obligation. Small jobs can usually be priced over the phone or by email; larger projects such as rewires or consumer unit upgrades typically need a short site visit.
Enquiries received during business hours receive a same-day callback. For active electrical faults we'll do our best to attend the same day or the next working morning.
Yes. We produce Electrical Installation Condition Reports for landlords, letting agents and homeowners, with clear results, remedial pricing and certification suitable for compliance.
Every installation is covered by a 12-month workmanship guarantee, alongside the manufacturer warranties on any parts or accessories supplied.
Yes. We install OZEV-standard home EV chargers compatible with every major manufacturer, with load management and neat cable routing planned around your property.
Yes. DGS carries out first fix, second fix and complete electrical packages for builders, refurbishment teams and homeowners. Work is coordinated around the wider programme, with testing and certification handled at completion.