Full Electrical Upgrade

Full Electrical Upgrade | Whole Home Rewires | Electrical | Lancing

Whether you’re renovating a charming seafront cottage or future-proofing a growing family home in Lancing, HEP’s specialists make upgrading your electrics simple, safe and surprisingly swift. From the very first circuit test to the final switch-on, we handle every detail of full electrical upgrades with premium materials, tidy workmanship and clear, friendly communication—so you can relax while we bring your property up to (and beyond) current regulations.

Our NICEIC-approved engineers design and deliver seamless whole home rewires that unlock today’s smart-tech potential, slash energy waste and dramatically reduce the risk of faults or fires. With transparent pricing, punctual service and a five-year workmanship guarantee, HEP turns the disruption you expect into an investment you’ll feel every time you flick the light on.

FAQs

Why would I need a full electrical upgrade or whole-home rewire in Lancing?

There are several reasons. Homes wired before the mid-1980s usually lack modern PVC-insulated cabling, RCD protection and sufficient circuits for today’s appliances, making them vulnerable to shocks, overloads or fires. You may also notice symptoms such as frequently tripped breakers, flickering lights, warm sockets or the absence of earthing at metal fittings. A full rewire brings the installation up to current BS 7671 standards, supports additional loads like EV chargers and heat pumps, and often reduces insurance premiums.

What does a complete rewire involve and how long will it take?

We replace every metre of fixed wiring, all socket and lighting circuits, the consumer unit (fuse box), earthing and bonding conductors, plus accessories such as switches, sockets and light fittings. First-fix cabling is chased into walls, under floors and through loft spaces; second-fix is where we fit the front plates and test. In an average three-bedroom Lancing property the job typically takes 5–7 working days, but larger or heavily furnished homes may need up to two weeks. We always provide a detailed schedule in advance.

How much does a whole-house rewire cost in Lancing and what factors influence the price?

For guidance, a full rewire of a typical three-bed semi in Lancing starts around £4,500–£6,500 + VAT. Prices vary with property size, the number of outlets, bespoke lighting, smart-home or data cabling, consumer-unit specification, accessibility (solid floors vs. suspended), and whether we carry out plaster repairs and decorating. After a free site survey we supply a fixed quotation with no hidden extras.

Will I need to move out during the rewire and how disruptive is the process?

Staying in the property is possible, but expect significant disruption: power will be off for large parts of each day, floorboards are lifted and wall chases created, generating dust and noise. We can re-energise essential circuits overnight and phase work room-by-room to keep a kitchen or bedroom operational. Many clients choose to stay with family or book temporary accommodation for the first-fix stage, returning once second-fix and tidying are under way.

Are you qualified and insured to carry out rewires, and will the work be certified?

Yes. Our electricians are NICEIC Approved Contractors, City & Guilds qualified and fully DBS-checked. We hold £5 million public liability and £250,000 professional indemnity insurance. On completion, we issue an Electrical Installation Certificate (EIC) and building control Part P notification, which you’ll need for home insurance and future property sales. All workmanship is guaranteed for 6 years under the NICEIC Platinum Promise.

Can a full rewire increase my property’s value and energy efficiency?

Absolutely. Modern wiring allows the installation of low-energy LED lighting, smart thermostats, zoned heating controls and charging points, all of which reduce running costs and improve EPC ratings. Surveyors and buyers in Lancing often flag old wiring as a defect; providing an up-to-date EIC removes that concern and can add several thousand pounds to resale value while speeding up conveyancing.