Greater London · SM1, SM2, SM3, SM5, SM6
Electrical in Sutton
Electrical services cover rewiring, consumer unit replacement, new circuits, socket and lighting additions and general electrical repairs in the home, carried out by electricians qualified to BS 7671 (the UK wiring regulations) and certified through a competent person scheme.
In Sutton, that covers Cheam, Carshalton, Wallington, Belmont, North Cheam. Sutton is a residential outer-London borough with a traditional High Street and well-established suburbs across Cheam, Carshalton and Wallington, offering a mix of interwar family housing and period properties close to Carshalton's historic ponds and village core, within reach of our Croydon and Surrey teams.
Coverage
Areas we cover in Sutton for electrical
Property styles in Sutton
The borough has a strong stock of 1920s and 1930s semis and detached houses across Cheam, North Cheam and Belmont, alongside Victorian and Edwardian houses in the older parts of Carshalton and Wallington. Rear and side-return extensions and loft conversions are common on the semi-detached stock typical of the area.
Planning considerations
Sutton Council (London Borough of Sutton) is the local planning authority. Carshalton village and parts of Cheam and Wallington are conservation areas with a number of listed buildings around the historic ponds, which affects alterations to visible elevations and materials. We confirm the position for individual properties at feasibility stage.
How it works
Our electrical process
- 01
Assessment
Reviewing the existing installation, consumer unit and what the new work needs to achieve.
- 02
Specification
Agreeing circuit layout, socket and lighting positions, and consumer unit requirements.
- 03
Installation
Carrying out first and second fix wiring to current standards.
- 04
Testing
Full testing and inspection against BS 7671 before anything is energised.
- 05
Certification
Issuing an Electrical Installation Certificate and, for notifiable work, Building Control notification via a competent person scheme.
Also in this area
Other services we provide in Sutton
Nearby coverage
Electrical in nearby areas
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FAQs
Electrical in Sutton: FAQs
Do you provide electrical across all of Sutton?
Yes, we cover the SM1, SM2, SM3, SM5 and SM6 postcode areas in full, including Cheam, Carshalton, Wallington, Belmont, North Cheam.
Do I need Building Control approval for electrical work?
Notifiable work — such as a full rewire, a new circuit, or a consumer unit change — must be notified under Part P of the Building Regulations. A registered electrician can self-certify this through a competent person scheme rather than a separate Building Control application.
How often should a consumer unit be replaced?
There's no fixed replacement interval, but an old fuse box without RCD protection is a common finding on an EICR and is usually recommended for upgrade. We assess the existing unit as part of any electrical survey.
Do you cover Carshalton and Wallington as well as Sutton town centre?
Yes, we work across the SM1, SM2, SM3, SM5 and SM6 postcode areas, including Sutton town centre, Cheam, Carshalton, Wallington and Belmont.
Get a quote for electrical in Sutton
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Last reviewed 2026-07-19.