- Mon - Fri 09:00 - 17:00
- hello@kgec.co.uk
- 01727 741 993
KG Electrical Contractors are NICEIC-approved electricians providing full and partial house rewiring across Watford and the wider Watford Borough Council area. We carry out safe, fully certified electrical installations, including consumer unit upgrades and circuit replacements, in line with current BS 7671 wiring regulations.
KG Electrical Contractors provide professional house rewiring in Watford and across Hertfordshire. As certified rewiring electricians, we carry out full rewires and partial rewires for homeowners throughout the WD postcode area.
Many properties still have electrical installations that are several decades old. If your home has not been rewired for 20 years or more, the wiring may no longer meet current standards or support the demands of modern electrical usage. A house rewire can help improve safety, reliability and the overall performance of your electrical system.
All rewiring work is carried out by our NICEIC-approved, TrustMark-registered electricians in accordance with current BS 7671 wiring regulations. Every electrical rewire is fully tested and certified on completion, giving homeowners peace of mind that their installation is safe and compliant.
Director
We carry out house rewiring with a focus on safety, efficiency, and long-term performance, tailoring each project to suit the condition and layout of your property.
We replace existing wiring, upgrade the consumer unit, and install new sockets, switches, and lighting circuits throughout your home. This includes first and second fix work, along with full testing to deliver a safe and up-to-date installation.
We rewire selected areas such as kitchens, bathrooms, extensions, or individual rooms. This includes removing old cabling, installing new circuits where required, and connecting safely to your current system.
If you are unsure about the condition of your wiring, we carry out detailed inspections and EICRs. You will receive a clear report with practical findings and recommendations for any work needed.
We are a reliable local team known for high standards of workmanship, straightforward pricing, and clear communication, helping make larger rewiring projects easier to plan and manage from start to finish.
Our work is carried out by a consistent team with strong experience across a wide range of property types. We take responsibility for every project and focus on delivering work that reflects our reputation for quality and reliability.
You will receive a detailed written quotation covering all labour and materials. We do not rely on rough estimates or introduce additional costs later. The agreed price is confirmed before work begins.
You will receive a detailed written quotation covering all labour and materials. We do not rely on rough estimates or introduce additional costs later. The agreed price is confirmed before work begins.
All rewiring is carried out by NICEIC-approved, TrustMark-registered electricians and completed to BS 7671 wiring regulations, ensuring your installation is safe and fully compliant.
Once the work is complete, we carry out full testing and provide an Electrical Installation Certificate. We also handle building regulations notification under Part P so all required documentation is in place.
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We listen to your needs, give practical advice, and talk through the options for your space or project.
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We arrange a convenient time to visit your property, assess the work in detail, and discuss the best approach.
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We provide a clear plan and estimate after seeing the work, so you know exactly what to expect.
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Our team carries out the job with care, quality, and minimal fuss, and we’re here for support after it’s done.
Work with KG Electrical Contractors for honest guidance, transparent pricing, and high-quality rewiring you can rely on. Contact us today to book your free assessment.
KG Electrical Contractors provides house rewiring services throughout Watford and the wider WD postcode area. Our rewiring electricians regularly work in North Watford, Nascot Wood, Cassiobury, Holywell, West Watford, Oxhey, Garston, Leavesden, Leggatts, Meriden, Stanborough and surrounding neighbourhoods.
We also carry out full and partial rewires in Bushey, Croxley Green, Abbots Langley, Kings Langley, Carpenders Park and South Oxhey. Whether you need a complete house rewire, wiring upgrades or electrical renovation work, our team delivers safe, compliant installations across Watford and nearby parts of Hertfordshire.
Not sure if we cover your area? Call us on 01727 741 993 and we will be happy to help.
Helfpul Information
Yes, this should be investigated. Many Victorian properties were originally wired in the late 19th or early 20th century, and where old cabling remains it is often rubber or fabric insulated. Over time, this insulation becomes brittle and can present a safety risk. Even if some updates have been carried out, original wiring is often still present within walls and ceilings. An EICR is the best way to assess the condition and confirm what work is required.
If the wiring has not been fully replaced, it is likely to be nearing the end of its service life. Installations of this age often do not meet current standards and may show faults during inspection. While every property is different, many homes from this period benefit from a full or partial rewire following assessment.
A typical 3-bedroom semi-detached house rewire is usually in the region of £3,500 to £5,000. The exact cost depends on the age of the property, the condition of the existing installation, access to wiring routes, and whether a consumer unit upgrade is required. We provide a detailed written quotation after a site visit so the price reflects your property.
Some making-good work is usually required during a full rewire, particularly where cables are installed within walls or new back boxes are fitted. Older properties may require more work due to construction type. We will always explain what to expect so you can plan any follow-on plastering or decorating.
Yes. We work with landlords and managing agents to carry out EICRs and any required remedial work, including partial or full rewires. We can help plan inspections and complete works within the required timeframes to maintain compliance.
As NICEIC-approved contractors, we self-certify our work under Part P of the Building Regulations. We also notify Watford Borough Council on your behalf, so you receive all required certification without needing to arrange this separately.
Rewires, fuse boards, sockets, lighting & EV chargers.
Fit-outs, testing, maintenance & larger projects.
Bespoke outdoor lighting that transforms your space.
