About · Sutton · rated 5.0 on Google
One firm. Two trades. Ollie's name on it.
Stay Safe Electrical & Plumbing is a Sutton-based firm led by director Ollie Coster, covering Surrey and South London. It's a limited company registered at Companies House (No. 11062677) since November 2017 — and it's Ollie's name customers keep writing in their Google reviews: ‘professional, courteous’, ‘clearly highly knowledgeable’, ‘takes pride in his work’.
The workload is genuinely broad — and it spans two trades. On the electrical side: emergency faults and 24-hour call-out; consumer units and fuse boards; testing, EICRs and landlord certificates; full rewires; EV charging; garden and interior lighting; aerials, data and AV; and the commercial side — gyms, leisure, spas, shop units and fit-outs. And on the plumbing side: boilers to bathrooms, so a kitchen or bathroom refit isn't split across two firms who blame each other.
What sets Stay Safe apart is what stands behind the work: a wall of five-star Google reviews naming Ollie by name, a registered, accountable company, and both trades under one roof. Electrical work is tested and certificated; plumbing and gas work is provided with the appropriate safety certification. Free quotations, a discount for elderly customers, and the paperwork handed over at the end — no badge in a footer standing in for the real thing.
5.0★
Rated on Google
2017
Registered company
2-in-1
Electrical & plumbing
24/7
Emergency call-out
Credentials
- Rated 5.0 on GoogleA wall of five-star reviews describing professional, courteous, tidy work — and, again and again, naming Ollie by name for the job he did.
- Registered since 2017Stay Safe Electrical & Plumbing Services LTD is a limited company registered at Companies House (No. 11062677), incorporated in November 2017 — a real, accountable business.
- Electrics & plumbing, one callFrom fuse boards, EICRs and EV chargers to boilers and bathrooms — the two trades most households juggle, kept under one roof.
- 24-hour call-outReactive maintenance and emergency call-out around the clock — so a fault or a leak doesn't have to wait until morning.
The person behind it
The name in the reviews.
01
Ollie Coster
Director & Lead Electrician
Ollie is the director of Stay Safe Electrical & Plumbing and the name customers keep writing in their reviews — 'professional, courteous', 'clearly highly knowledgeable', 'takes pride in his work'. He leads from the tools, from the first phone call through to the finished, certified job. His own line sums up the approach: go over and above your customers' expectations, and you go the extra mile.
Where we work
Sutton, and out across Surrey & South London.
Based in Sutton and working across Surrey and South London — including Kingston, where one review's 'special feel to our house' came from our lighting. Domestic and commercial, from a single socket to a full commercial fit-out. If your area isn't listed, it's still worth a call.
See every town we cover →Every star earned on the job.
01“Ollie installed an outside electrical socket for me. From my initial telephone enquiry right through to completion of the work Ollie was professional, courteous and communicated with me regularly with cost, timing, appointment scheduling and answering any queries. I have no hesitation recommending Ollie and Stay Safe…”
02“Ollie was very professional, punctual, and clearly highly knowledgeable. He took the time to explain what remedial work was required and, importantly, why it was needed. He also took care of a few extra bits and bobs while he was there without charging extra. It's obvious he's a highly competent electrician who takes…”
03“Had a lot of work done with Stay Safe and I can honestly say I'd never choose anyone else. Work done to the highest standard and done within the timeline I was told. Even went the extra mile to make work that wasn't their own so much better. Would highly recommend!”
04“Top tier service from start to finish from Ollie and the Stay Safe Electrical team. The lighting is what really added that special feel to our house in Kingston.”
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