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About usWatford electricians who care about the detail
SLG Electrical Services Ltd is a local electrical contractor providing safe, reliable and tidy work for homeowners, landlords and businesses.
Built on doing the job properly
SLG Electrical Services was set up to offer the kind of electrician people are glad to recommend: someone who turns up on time, explains things clearly and treats your home or business with respect.
We work across Watford, Bushey, Pinner, Northwood, Hillingdon, Harrow, Rickmansworth and Chorleywood, carrying out everything from small repairs to full rewires, EV chargers and solar PV with battery storage.
All work is carried out to BS 7671 (18th Edition), tested on completion and backed with the right certification, so you have peace of mind and the paperwork for your records, landlord obligations or insurance.
Homeowners and landlords: repairs, upgrades, EICRs, rewires, lighting, EV chargers and solar.
Shops, offices, salons and workshops: installations, fault finding, lighting and periodic inspections.
Every job tested and certified, with Building Regulations notification handled where required.
What you can expect from us
Clear quotes
A written price before any work starts, with no surprises.
On time
We turn up when we say we will and keep you updated.
Tidy work
Dust sheets down, mess cleared and cables neatly routed.
Fully tested
Every circuit tested, with certificates provided.
See recent jobs on social media
We share recent installations, rewires, EV chargers and lighting projects on Facebook, Instagram and TikTok. Follow along to see the quality of our work.
Where we work
Based in Watford and covering the surrounding towns.
See what our customers say
Read genuine reviews from customers across Watford and the surrounding areas on our Google Business Profile. If we've worked for you, a quick review helps other local people find us.