Fault finding & repairs
Tripping circuits, failed sockets, lighting faults and unexplained electrical problems diagnosed safely.
London • Domestic & commercial
Powering homes.
Protecting families.
Qualified electrical work without the uncertainty. Clear quotes, tidy workmanship and a quick response from first call to final test.
✓ Fully insured✓ Qualified electricians✓ Work guaranteed
10+Years' experience
6 daysMonday–Saturday
24hQuote response target
100%Clear before work starts
What we do
Electrical work, done properly.
From the small jobs that never leave your list to complete upgrades and installations.
Consumer unit upgrades
Modern protection, clear labelling and full testing for greater confidence in your electrical system.
Lighting & power
Indoor and outdoor lighting, additional sockets, EV-ready supplies and practical upgrades.
Landlord certificates
EICRs, remedial work and straightforward documentation for rental properties and businesses.
Why Northstar
No vague arrival times.
No mystery invoices.
No mess left behind.
We explain the work.Know what is wrong, what it takes to fix and what it costs before we begin.
We respect your property.Protective covers, tidy cable routes and a proper clean-up come as standard.
We test and document.Every applicable job is checked, certified and handed over clearly.
Local coverage
Serving homes and businesses across London.
Including Camden, Islington, Hackney, Southwark, Lambeth, Wandsworth and surrounding areas.
LDNALL BOROUGHS
Get a quote
Tell us what you need.
Send a few details and we will respond within one working day. For urgent electrical danger, switch off the affected circuit if safe and call an emergency electrician.
020 0000 0000