House rewiring
Replacing all of a property's fixed wiring, accessories and consumer unit, usually room by room with the floors and walls opened up. House rewiring is carried out nationally by electricians, with businesses concentrated in London and represented in Bristol, Leeds, Sheffield and Colchester. The work is also known as full rewire, house rewire and rewiring a house. House rewiring cost guide
Why people have it done
- Wiring, accessories and the board are all new, so age stops being the reason for faults.
- Circuits are laid out for how the property is used now, including loads the old installation never carried.
What needs fixing?
Tell us what's wrong. We'll tell you the price, then find a local electrician to do the job.
Electricians who do house rewiring
ADA Electrical Ltd
Bexley, Sidcup
Electrician, NICEIC5.04 reviews
Electronika Ltd
Bexley, Sidcup
Electrician, NAPIT4.843 reviews
BPM Electrical Ltd
Crook Log, Welling
Electrician, NICEIC5.08 reviews
Chitty Brothers Ltd
Bexley, Welling
Electrician, NICEIC
Wayre House Electrical Services Ltd
Plaistow, Bromley
Electrician, NICEIC5.055 reviews
Adrians Electrical Ltd
Bromley
Electrician, NICEIC5.0130 reviews
Geek Electrics
Bromley, Beckenham
Electrician, NICEIC
352 Electrical Ltd
Crook Log, Bexleyheath
Electrician, NAPIT5.01 review
Electrician Network (UK) Ltd
Clock House, Beckenham
Electrician, NICEIC5.073 reviews
Brombick Electrical Limited
Bromley Town, Bromley
Electrician, NICEIC5.036 reviews
Pavey Electricals Ltd
West Heath, Bexleyheath
Electrician, NICEIC4.921 reviews
PLS Electrical
Chislehurst, Bromley
Electrician, NAPIT5.06 reviews
Peter Whiting Electrical Contractors & E
Bromley Town, Bromley
Electrician, NICEIC5.0147 reviews
Taylor Burton Electrical Ltd
Sidcup, Bexley
Electrician, NICEIC4.317 reviews
OHMATIC ELECTRICAL LTD
Lavender Fields, Mitcham
Electrician, NICEIC5.082 reviews
Wimbledon Electrician Ltd
Village, West Wimbledon
Electrician, NICEIC4.959 reviews
SparkyWatts Limited
Hanger Hill, LONDON
Electrician, NAPIT
Rose Electrical Installations Ltd
Brentford West, Brentford
Electrician, NICEIC5.01 review
The One Electrician Ltd
Figge's Marsh, Merton
Electrician, NAPIT4.975 reviews
BDI Electrical Solutions
Alperton, Wembley
Electrician, NICEIC5.085 reviews
Worth knowing
- Published ratings run from 3.3 to 5.0, with a median rating of 5.0 across 412 rated businesses. The most-reviewed business has 725 reviews, within 12808 reviews in total.
- The businesses also offer consumer units, EICR, fault finding, lighting, partial rewire, EV chargers, socket installation, emergency callouts and 29 other services.
- Their register roles include 314 registered as installers and 141 registered as inspectors. Scheme affiliations include NICEIC, NAPIT, Part P and REFCOM.
- The trading history covers active companies at Companies House incorporated between 1984 and 2025, with a median year of 2019. Websites are held by 527 of 528 businesses.
Common problems
Where we cover
London
Questions people ask
Which trade carries out house rewiring, and where are these businesses concentrated?
All 528 businesses are electricians. The largest city count is 284 in London, followed by 24 in Bristol, 18 in Leeds, 17 in Sheffield and 16 in Colchester.
What problems does house rewiring resolve?
The work resolves Old Cloth Or Rubber Wiring, Signs Your House Needs Rewiring and Aluminium Wiring In The House. Businesses also offer fault finding and partial rewire services alongside house rewiring.
Which London boroughs have the highest counts of these businesses?
The supplied borough counts are 26 in Croydon, 25 in Bromley, 22 in Enfield, 15 in Barnet and 14 in Waltham Forest. London has 284 businesses in total.
How are the businesses represented in trade registers and schemes?
448 of 528 are on a trade register, including 314 registered as installers and 141 registered as inspectors. Scheme counts include 269 with NICEIC, 122 with NAPIT, 56 with Part P and 1 with REFCOM.
What do the published reviews show about these businesses?
The median rating is 5.0 across 412 rated businesses, while ratings run from 3.3 to 5.0. The most-reviewed business has 725 reviews, and the total is 12808 reviews.