Reliable, affordable and fully qualified — your local NICEIC-approved electrical team for homes, landlords and letting agents across the East Midlands. Free quotes and fast response times, every time.
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From small jobs to full home rewires, our NICEIC-approved electricians deliver safe, certified work for homeowners, landlords and letting agents in Nottingham, Derby, Mansfield and Chesterfield.
Modern, safe consumer unit upgrades with full RCD protection. Same-day fitting available across Nottingham & Derby.
Learn more →Landlord and homeowner safety reports — fully certified EICR testing to keep your property compliant and safe.
Learn more →Complete rewires for older properties — modern wiring, sockets and switches with minimal disruption to your home.
Learn more →OZEV-approved EV charger installations for your home — supporting all major brands including Zappi, Ohme & Pod Point.
Learn more →Cut your energy bills with solar PV and battery storage systems — fully MCS-compliant installations from local specialists.
Learn more →Power out? Fuse board tripping? Fast emergency electrician call-outs across Nottingham, Derby, Mansfield & Chesterfield.
Learn more →
Hi, I'm Carl Firmstone — owner of Definitive Electrical Solutions. With over 18 years of electrical experience, my team and I are at your service across the East Midlands. We treat every customer with respect, explain everything every step of the way, and guarantee work to the latest electrical regulations.
Book online in under 60 seconds, or give us a call to discuss your electrical project. Free quotes, fast response and fully qualified — exactly what you'd expect from your local team.
From your first enquiry to the job complete, we make working with us as easy as possible.
Book online, call us, or drop us a message — we'll respond fast.
We'll arrange a visit or quote remotely — clear, transparent pricing every time.
We'll schedule your job at a time that works for you across Nottingham, Derby, Mansfield or Chesterfield.
Tidy, certified work — fully guaranteed and Part P compliant. Job done!
Use our online booking form to schedule your electrical work. Whether it's a small job, an emergency call-out, an EICR test, or a full rewire — we'll be in touch quickly to confirm.
Prefer to talk? Give us a call on any of our regional offices below.
Don't just take our word for it — we have tons of 5-star Google reviews from happy customers across Nottingham, Derby, Mansfield and Chesterfield.
My main fuse board had a fault which resulted in the majority of the house having no power. Within a couple of days the team at Definitive Electrical had the new board fitted, tested and power restored. The electricians were very professional and worked above and beyond. Great team and great experience.
Definitive Electrical Solutions are my "go-to" company. Their team are polite, competent, punctual, and extremely friendly. One of their qualities that impresses me is that they have time for what could be considered smaller jobs. Highly recommended.
My oven broke 3 days before Christmas. I phoned Carl at 9am. He diagnosed the fault over the phone. Joe arrived promptly and did a brilliant job. Installed the oven and found a solution when it didn't quite fit in the existing space.
Our team of NICEIC-approved electricians cover Nottingham, Derby, Mansfield, Chesterfield and the surrounding towns and villages. With four regional offices, we're never far away.
NICEIC-approved · 18+ years experience · 5-star rated. Book online or call your nearest office today for a free, no-obligation quote.
