How Long Does It Take to Rewire a House in London?
One of the most common questions we get at J H Electrical is: “How long will a rewire take?” Understandably, homeowners want to know what to expect in terms of disruption and scheduling. In this guide, we’ll explain how long a full electrical rewire in London typically takes, and what can affect the timeline.
Average Rewiring Times by Property Type
- 1-Bedroom Flat: 2–3 days
- 2-Bedroom Flat/House: 3–5 days
- 3-Bedroom House: 5–7 days
- 4+ Bedroom House: 7–10 days or more
The timeframe includes the first fix (installing new cables and back boxes) and second fix (connecting sockets, switches, lighting, and testing). We provide a tailored schedule for every client during the quote stage.
Factors That Influence Duration
- Occupied vs. vacant property – Rewires are quicker in empty homes.
- Property layout – Complex layouts or extensions can increase time.
- Requested upgrades – Additional sockets, lighting circuits, or smart systems may require more time.
- Access & condition – Hard-to-reach spaces or old installations may slow progress.
Do You Need to Move Out?
For smaller properties or partial rewires, you may be able to remain in your home. For full rewires, especially in family homes, moving out temporarily may be more comfortable. We’ll work with you to minimise inconvenience and disruption wherever possible.
How J H Electrical Ensures Timely Completion
We pride ourselves on efficiency, communication, and care. Our experienced team works to a clearly agreed schedule, and we keep you updated daily to ensure smooth progress.
Ready to get started? Book your free quote here or see what others say on our customer reviews page.
FAQs – Rewiring Timeframes in London
Can you rewire faster if needed?
Yes, in urgent cases we can work extended hours or add electricians to reduce the project duration.
Can I rewire one room at a time?
Yes, but it’s less cost-effective. Full rewires are generally more efficient and compliant with safety standards.
What happens if the job takes longer than expected?
We provide realistic timelines and communicate any changes. You’ll never be left in the dark—literally or figuratively!
Can you work around furniture and belongings?
Yes, we take care to protect furniture and cover all areas before starting. However, clearing rooms helps speed up the job.
Do you work weekends?
Yes, if needed. We offer flexible scheduling to suit your needs, including weekend or evening work on request.
Will I lose power during the rewire?
Yes, power will be off for sections of the home at a time. We plan this carefully and aim to keep essential areas powered where possible.
Will I get a detailed schedule before you start?
Absolutely. We’ll outline the entire process with expected completion dates before any work begins.
Contact Us
If you’re planning a house rewire in London, trust the experts at J H Electrical for professional and timely service. Get a free quote and expert advice today.
