Benefit
Upgrades consumer units with RCD/RCBO protection for every circuit.
Electrical Rewiring in Northern Ireland
Trade Quote NI connects homeowners with NICEIC-approved electricians who upgrade wiring, consumer units, and bonding to current regulations—ideal for renovations, extensions, and property investments.
Best suited forProperties 25+ years old
Project duration3-7 days
ComplianceBS 7671 & Part P
Why consider a rewire?
Older properties often lack the safety features and circuit capacity required for today’s appliances. A professional rewire protects your family, satisfies mortgage lenders, and adds value for future buyers.
Benefit
Provides dedicated circuits for EV chargers, electric showers, and modern appliances.
Benefit
Removes outdated rubber or aluminium wiring that could pose a safety risk.
Benefit
Includes full Electrical Installation Certificate (EIC) and notification to building control.
Warning signs your wiring is outdated
- Original fuse board with rewireable fuses or no RCD protection.
- Cracking bakelite switches, fabric or rubber-insulated cables, or mixed wiring colours.
- Regularly tripping circuits, overheating sockets, or burning smells.
- No earth bonding on gas, water, or metal pipework.
Rewire project steps
- 1
Pre-work survey to test existing circuits, plan routes, and agree accessory positions.
- 2
Lift floorboards and chase walls to run new cables, trunking, and data lines.
- 3
Install new consumer unit, earthing, and bonding in line with BS 7671.
- 4
First fix inspection, followed by plaster repairs and redecoration where agreed.
- 5
Second fix fitting of sockets, switches, lighting, testing, and certification.
Electricians typically use high-quality accessories from Schneider, Hager, BG, MK, Scolmore, Wylex to keep finishes consistent throughout your home.
Frequently asked questions
Can I live in the property during a rewire?
You can, but expect power outages and dust. Many homeowners move out for the main chasing stage and return for second fix. Electricians will discuss options during the survey.
Do I need building control approval?
Domestic rewires fall under Part P. NICEIC electricians can self-certify and notify building control on your behalf, providing certificates for home insurance and sale.
Can you rewire in stages?
Yes, circuits can be upgraded room by room, though it is more efficient to do the full property at once. Discuss phased plans if you are renovating over time.
Upgrade your electrics with confidence
Share project details once and connect with electricians covering Belfast, Derry, Newry, Lisburn, Bangor, Portadown, and beyond.
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