Fire Safety & Compliance
Fire alarms, emergency lighting, extinguishers and EICRs — installed, serviced and certified so your building stays compliant.
NICEIC Approved Contractors · London
Fire safety and electrical compliance, clearly handled.
We keep London properties safe and compliant — fire alarms, emergency lighting, electrical inspections and maintenance. We design, install, service and maintain your systems.
Prefer to call? 0207 523 5373
Fire Safety · Electrical Service & Replacement · Commercial & Residential
What we do
Four things we do properly
We've focused SES on the work we do best — safety, compliance and reliable repairs — rather than trying to be everything to everyone.
Commercial Electrical Service & Repair
Fast, reliable service and repair for London businesses — Fault finding & diagnostics, lighting & power upgrades, compliance remedials.
Residential Repairs & Upgrades
Tightly scoped home electrical work — fault finding, fuse board replacement, downlights, extractor fans, smoke alarms and appliance repairs.
Churches & Places of Worship
Specialist, respectful electrical and fire-safety support for churches and community buildings across London.
Fire Safety & Compliance
Keep your building safe — and your paperwork in date
Fire safety is our primary focus. We install, service and certify the systems that keep people safe and satisfy landlords, insurers and fire officers — and we set up regular visits so nothing lapses.
- Fire alarm systems — design, installation and servicing
- Emergency lighting — design, installation and servicing
- Fire extinguisher supply, siting and servicing
- EICRs and remedial works after inspections
Commercial Electrical
Service and repair for London businesses
When something stops working, you need it looked at properly and put right — not just reset. We find the fault, explain what's wrong and fix it, with minimal disruption to your day.
- Fault finding and diagnostics
- Lighting repairs and upgrades
- Air-conditioning supplies
- Cable tray and containment work
- Small commercial install work
- Compliance remedials after inspections
Residential Repairs
Home electrical repairs and upgrades
A tightly scoped list of the home jobs we do well. If it's on this list, we're a good fit — and if it isn't, we'll tell you honestly.
- Fault finding and repairs
- Fuse board upgrades and replacement
- Downlight upgrades and replacement
- Extractor fans
- Smoke alarms
- Appliance repairs — washing machines, tumble dryers, dishwashers
Specialist experience
Churches & places of worship
Older and listed buildings need a careful hand. We have real experience working respectfully in churches and community buildings — handling fire alarms, emergency lighting and compliance with the sensitivity these spaces deserve, and keeping disruption to a minimum.
Our work with churchesReviews
Rated 4.9 out of 5 on Google
4.9 · 439 reviews
Byron resolved a fault on a complicated LED setup - he was hugely efficient, and very patient with configuring the settings as we wanted. Would very much recommend SES Electrical.
Byron was excellent, cannot recommend him enough. Even with my ambiguous description of my electrical issues, he gave me confidence in my options. Highly recommend
Great work! I’m really pleased with how Byron keeps the workspace clean and organised. His pricing is fair and reflects the work done. He comes across as highly professional and very experienced.
Reviews from Google. Read all 439 on Google →
Tell us what you need
Send a few details and we'll come back with a clear price, a straight answer on timing, and the next step. Prefer to talk? Give us a call.
Request a Quote
Prefer to call? 0207 523 5373
Where we work
Serving West & Central London
We cover West and Central London and the surrounding areas. Not sure if you're in our patch? Just ask.
- Chiswick
- Brentford
- Ealing
- Acton
- Shepherd's Bush
- Hammersmith
- Fulham
- Kensington and Chelsea
- Richmond
- Putney
- Wandsworth
- Westminster
- Marylebone
- Soho
- Notting Hill
- Camden
- Islington
- Barbican
- Southwark
Good to know
Frequently asked questions
What areas do you cover?
We cover West and Central London — Chiswick, Ealing, Hammersmith, Fulham, Kensington and Chelsea, Richmond and many surrounding areas. If you're not sure whether you're in our patch, send us a quick request and we'll let you know.
Are you NICEIC approved?
Yes. We're a NICEIC-approved contractor, so our work is regularly assessed against the current wiring regulations and we can issue the certificates that landlords, insurers and fire officers ask for.
Do you do domestic rewires or new installations?
We focus on repairs, compliance and fire safety rather than full rewires, extensions or new-build installs. If that's what you need we'll tell you honestly and, where we can, point you towards someone who's a better fit.
How does an EICR work?
We test your wiring and give you a clear report on what's safe, what needs attention and what your options are. Anything urgent is flagged plainly, and we'll talk you through any remedial work before we do it — no surprises.
Can you service our fire alarm and emergency lighting each year?
Yes. We service fire alarms, emergency lighting and extinguishers, and we can set up regular visits so your certificates stay in date without you having to chase us.
How do I get a quote?
Fill in the request form with a few details about the job. We'll ask anything we need, arrange to take a look where necessary, and give you a clear price and a straight answer on timing.