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
Keenan Electrical Services
Brent, London
Electrician, NAPIT5.09 reviews
Parchment Electrical
Thamesfield, London
Electrician, NICEIC4.515 reviews
Impulse MEP Ltd
East Greenwich, London
Electrician, NICEIC5.013 reviews
VAL Electrical Limited
Hammersmith Broadway, London
Electrician, NICEIC5.01 review
LC Electro Ltd
Thamesfield, London
Electrician, NAPIT5.066 reviews
RMC Electrical Ltd
Thamesfield, London
Electrician, NICEIC5.080 reviews
City Bright Electrics
Maryland, London
Electrician, NICEIC5.01 review
Daddy Electrician Ltd
Hammersmith and Fulham, London
Electrician, NICEIC5.0166 reviews
Cardwell Electrical London Ltd
Ladywell, London
Electrician, NAPIT4.935 reviews
Rad Property Solutions Ltd
Dollis Hill, London
Electrician, NICEIC4.230 reviews
Ifix Electrics Ltd
East Acton, London
Electrician, NICEIC5.081 reviews
S.H Electric Service Ltd
Dollis Hill, London
Electrician, NICEIC5.051 reviews
P&J Electrical Services Ltd
Royal Victoria, West Silvertown
Electrician, NAPIT5.03 reviews
C D I Electrical Services Ltd
New Southgate, London
Electrician, NICEIC5.02 reviews
Taylor & Taylor Developments Ltd
South Balham, Balham
Electrician, NAPIT
GES Electrical Services Ltd
Friern Barnet, London
Electrician, NAPIT5.08 reviews
OS Electrical Safety Ltd
Roundwood, Willesden
Electrician, NAPIT5.042 reviews
Karwan Electrics Ltd
Higham Hill, London
Electrician, NICEIC5.09 reviews
A Phillip Electrical
Ladywell, London
Electrician, NICEIC4.621 reviews
Abode Electrical
Southfields, London
Electrician, NICEIC5.01 review
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.