Partial rewire
Replacing or extending some of a property's circuits rather than all of them, often a kitchen, a bathroom or an upstairs lighting circuit. Partial rewire is carried out nationally by 250 electricians, with businesses concentrated in London, Bristol, Leeds, Sheffield and Birmingham. It is also known as circuit extension, rewiring one room or new circuit.
Why people have it done
- The circuits that need replacing are replaced without opening up the whole property.
- Work follows a room being refitted rather than waiting for a whole-house job.
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 partial rewires
Signature Electrics LTD
Chigwell with Lambourne, Romford
Electrician, NICEIC5.0102 reviews
Theydon Electrical Ltd
Chigwell with Lambourne, Abridge, Romford
Electrician, NICEIC5.02 reviews
Walkers Electrical Solutions
Brentwood North, Brentwood
Electrician, NICEIC4.920 reviews
Facelift Electrical Services Ltd
Charville, Hayes
Electrician, NICEIC4.9367 reviews
A 2 Z Electricals (UK) Ltd
Heston Central, Hounslow
Electrician, NICEIC4.985 reviews
Pure Electrical Solutions Limited
North Greenford, Middlesex
Electrician, NICEIC
Easton Electrical Ltd
Eastcote, Ruislip
Electrician, NAPIT5.01 review
Umbralux Electric
Hillingdon, London
Electrician, NICEIC5.02 reviews
Watkins Electrical
Feltham West, Feltham
Electrician, NAPIT5.045 reviews
Amit Rathod T/A Amitron
Kenton West, Harrow
Electrician, NICEIC5.01 review
Omni Electrical Services Ltd
Molesey East, West Molesey
Electrician, NICEIC5.09 reviews
W J S Electrical
Kingston Town, Kingston Upon Thames
Electrician, NICEIC5.031 reviews
Ben Brooke Ltd t/a BB Electrical
Thames Ditton, East Molesey
Electrician, NICEIC5.099 reviews
Chrispol
New Malden Village, New Malden
Electrician, NICEIC5.09 reviews
Powertec
Ashford Common, Ashford
Electrician, NICEIC5.058 reviews
ElectraWorks Limited
Ashford East, Ashford
Electrician, NAPIT5.055 reviews
Oneill Electrical Installations LTD
Walton Central, Walton-On-Thames
Electrician, NICEIC
Penningtons Electrical Contractors Ltd
Walton South, Hersham
Electrician, NICEIC4.943 reviews
Ell & Son
Kingston upon Thames, Chessington
Electrician, NAPIT4.954 reviews
Precision Electrical Services Ltd
Walton South, Walton-On-Thames
Electrician, NICEIC5.0196 reviews
Worth knowing
- The businesses have 7047 reviews in total. Ratings run from 3.9 to 5.0, with a median rating of 5.0 across 199 rated businesses, while the most-reviewed business has 725 reviews.
- The work is also offered alongside rewires, consumer units, fault finding, EICR, lighting, EV chargers, socket installation, emergency callouts and 29 other services.
- Among the businesses, 160 are registered as installers and 80 are registered as inspectors. Scheme affiliations include 126 with NICEIC, 63 with NAPIT and 30 with Part P.
- All 250 businesses have their own website. Of these, 72 of 250 are active companies at Companies House, incorporated between 2006 and 2025, with a median year of 2019.
- The largest city concentration is London with 141, followed by Bristol with 11, Leeds with 8, Sheffield with 8 and Birmingham with 7. Within London, Croydon and Enfield each have 12, Bromley has 11, Waltham Forest has 9 and Lambeth has 7.
Common problems
Old Cloth Or Rubber Wiring
Your home has old cloth-insulated or rubber-insulated wiring that is deteriorating and may be unsafe.
Failed EICR: What Happens Next?
Your Electrical Installation Condition Report has come back with unsatisfactory results.
Signs Your House Needs Rewiring
You are noticing warning signs that your home's electrical wiring may be outdated or unsafe.
No Earth Wire On Light Fitting
Your light fitting has no earth wire connected: a common issue in older UK homes.
Aluminium Wiring In The House
Your home has aluminium wiring: a material that requires special attention due to fire risks at connections.
Where we cover
Popular
London
- Partial rewire in Croydon 12
- Partial rewire in Enfield 12
- Partial rewire in Bromley 11
- Partial rewire in Waltham Forest 9
- Partial rewire in Lambeth 7
- Partial rewire in Lewisham 7
- Partial rewire in Sutton 6
- Partial rewire in Wandsworth 6
- Partial rewire in Bexley 5
- Partial rewire in Haringey 5
- Partial rewire in Merton 5
- Partial rewire in Hackney 4
- Partial rewire in Hounslow 4
- Partial rewire in Islington 4
- Partial rewire in Newham 4
- Partial rewire in Redbridge 4
- Partial rewire in Barnet 3
- Partial rewire in Brent 3
- Partial rewire in Ealing 3
- Partial rewire in Hammersmith and Fulham 3
- Partial rewire in Havering 3
- Partial rewire in Hillingdon 3
- Partial rewire in Kingston upon Thames 3
- Partial rewire in Westminster 3
- All of London 141