When it comes to updating an older home, rewiring is one of the most important investments you can make — not just for functionality, but for safety. If you live in Sleaford or elsewhere in Lincolnshire and own a property over 30 years old, you may be wondering: how much does a house rewire actually cost… and what makes the price go up or down?
At Quantum Electrical Services, we’ve completed hundreds of rewires across the region. Here’s what homeowners need to know about the cost considerations — and why it’s worth doing properly the first time.
🔌 Why You Might Need a Rewire
Electrical systems degrade over time. Cracked insulation, outdated fuse boxes, and lack of earthing are common in older homes — especially those built pre-1990. A full or partial rewire improves safety, reduces fire risk, and ensures your home complies with modern electrical standards (BS 7671).
⚖️ What Affects the Cost of a House Rewire?
While every property is different, these are the main factors that determine what you’ll pay:
1️⃣ Size of the Property
Larger homes naturally require more cable, sockets, lighting points and labour. A three-bed semi will generally cost less than a four-bed detached.
2️⃣ Number of Electrical Points
The more sockets, switches, lighting circuits and appliances you want installed, the longer the job will take and the more materials required.
3️⃣ Age & Layout of the House
Older or quirky properties (1930s terraces, cottages etc.) often require more chasing out and careful cable routing — especially if walls are solid brick or lathe & plaster.
4️⃣ Occupied vs Empty
A vacant home makes labour quicker and cheaper. If you’re living in the property while the rewire takes place, it can slow things down — particularly if furniture needs moving between rooms.
5️⃣ Finishing & Making Good
At Quantum Electrical Services, we can provide:
Plastering services after the wiring is installed
Advanced dust extraction systems to massively reduce mess
Furniture and carpet protection throughout
Optional professional cleaning service on completion
Naturally, adding these extra convenience services can influence the final cost — but many homeowners feel it’s worth it for the reduced stress and disruption.
6️⃣ Specification of Accessories
Want brushed steel sockets, USB-charging points, recessed spotlights or smart lighting systems? These extras cost more than standard white plastic accessories — but can add value and convenience.
🛠️ Why Quantum Electrical Services Are Trusted in Lincolnshire
NAPIT-registered and fully certified
Hundreds of rewires completed locally
Fully insured
Best dust extraction equipment on the market
Optional plastering & cleaning services
5-star reputation on Google, working throughout Sleaford + Lincolnshire
We complete all rewires to the latest British Standards and issue full certification upon completion — ideal for insurance and when selling your home.
📞 Get a Personalised Quote
Because every property is unique, we recommend arranging a free survey so we can provide an accurate, fixed quotation based on your specific needs.
👉 Contact us Quantum Electrical Services on 01529 265060 today to arrange your no-obligation assessment.
❓Frequently Asked Questions (FAQs)
Q: Do you offer free quotes?
Yes — our rewiring surveys and quotes are completely free of charge.
Q: Will my home be a mess afterwards?
No — we use professional dust extraction and fully cover carpets and furniture. We can also include cleaning and plastering if required.
Q: Are you qualified to sign off the work?
Yes — as NAPIT-registered electricians, we test and certify all rewires to BS 7671. ( Wiring regulations)
Q: How long does a rewire take?
Typically 3–7 working days depending on the size and layout of the property.
Q: Do you cover areas outside Sleaford?
Absolutely — we serve anywhere within Lincolnshire, including Lincoln, Grantham, Boston, Newark, Spalding, Stamford, and nearby villages.
