Need a qualified electrician for rewiring in Mill Hill? Fixiz Ltd provides professional rewiring services across Mill Hill and the surrounding Barnet area — written quote before we start, fully certificated work, and a workmanship guarantee on every job.
Why Choose Fixiz for Rewiring in Mill Hill?

Mill Hill has a high concentration of inter-war semis, Victorian terraces, and 1960s homes, many of which have ageing wiring and electrical installations that require genuine experience to work on correctly. Our electricians have extensive experience across Mill Hill and Barnet properties and understand exactly what is needed to bring older installations up to current BS 7671 standards safely and efficiently.
Rewiring Services in Mill Hill
- Full house rewiring – all circuits, cables and accessories replaced
- Partial rewiring – targeted circuits, kitchens, bathrooms and extensions
- Rubber & aluminium wiring removal – dangerous legacy wiring in pre-1970s homes
- Consumer unit upgrade included as part of the rewire
- EICR before and after – inspection certificates provided
Rewiring Cost in Mill Hill 2026
| Service | Typical Cost |
|---|---|
| 1-bed flat rewire | £1,500 – £2,500 |
| 2-bed house rewire | £2,500 – £3,500 |
| 3-bed house rewire | £3,200 – £5,000 |
| Partial rewire (per circuit) | £300 – £800 |
| EICR certificate | £150 – £300 |
All prices include labour and standard materials. Written quote confirmed after free assessment. No call-out fee for booked appointments.
Areas Near Mill Hill We Also Cover
- Mill Hill and the surrounding Barnet area
- All North London boroughs: Haringey, Islington, Camden, Hackney, Enfield, Barnet, Brent
- Call us to confirm coverage for your postcode
What Mill Hill Customers Say About Fixiz
Honest reviews from homeowners across North London.
“Javier and his team completed a full-scale interior and exterior renovation of our four-bedroom home over 7–8 months — including complete bathroom and kitchen renovations and a rear extension.”
— Shalaka Ranadive · Google review
“Javier’s team have become a critical asset to our company. The building comprises 42 flats and incurs all sorts of issues night and day. The support has been second to none — professional, helpful and competitive.”
— Lydia Foulkes · Google review
“Javier and his team did a great job converting the garage to council regulations. We were so happy we commissioned them for other renovation work too. Good value for money — would highly recommend.”
— Diotima Eleftheria · Google review
Rewiring Mill Hill — FAQs
Common questions about rewiring in Mill Hill.
Do you carry out rewiring in Mill Hill?
Yes — Fixiz provides full and partial rewiring services across Mill Hill and the wider Barnet area. We carry out all notifiable works under Part P and issue the required Building Regulations completion certificate.
How long does rewiring take in Mill Hill?
A typical 3-bedroom property in Mill Hill takes 5–7 working days. We work efficiently to minimise disruption and can phase the work if the property is occupied.
How do I know if my Mill Hill home needs rewiring?
Signs include rubber-insulated wiring, round-pin sockets, an old fuse board, regularly tripping circuits, or a burning smell. Pre-1970 properties in Barnet commonly need rewiring.
Is rewiring notifiable work?
Yes — rewiring is notifiable under Part P. Fixiz is Part P certified and self-certifies all work, providing a completion certificate that is required for property sales.
Book Rewiring in Mill Hill Today
Same-day and next-day availability across Mill Hill and all Barnet postcodes. Written quote before we start — no call-out fee, no obligation.
