ELECTRICAL

Partial rewiring in Ireland
Registered electricians and electrical firms who cover your area.

Partial rewiring is a targeted electrical service that involves upgrading or replacing specific sections of existing wiring within a property. This work is essential when older wiring systems become outdated or when modifications are necessary due to changes in electrical demand or safety standards. It typically includes assessing the current wiring, identifying areas requiring attention, and carrying out the necessary upgrades while ensuring compliance with local regulations.

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WHAT IT COSTS

Partial rewiring in Ireland: €1,500–€6,000 per job

A partial rewire updates specific circuits or rooms rather than the whole house — priced by the number of circuits and access. Enter your town above for real prices from the electricians and electrical firms near you.

  • Number of circuits/rooms
  • Access under floors and behind walls
  • Making good afterwards
  • Board changes needed

Guide prices compiled by the Locufy team from published Irish and UK provider price lists and 2026/27 cost guides. Updated 2026. Full partial rewiring price guide →

GUIDE PRICE · PER JOB

LOW
€1,500
TYPICAL
€3,000
HIGH
€6,000

Not a quote. Prices vary by job, area and provider.

WHAT IT COVERS

What electricians do

Room Rewiring

Involves upgrading the wiring in a specific room to accommodate new electrical needs, such as additional outlets or lighting fixtures.

Outlet Installation

Focuses on adding new electrical outlets in strategic locations to improve accessibility and functionality.

Circuit Upgrading

Involves replacing old circuits with newer, higher-capacity circuits to support modern appliances and devices.

Fuse Box Replacement

Entails updating the main fuse box to enhance electrical safety and capacity for the home.

Lighting System Overhaul

Involves rewiring to install energy-efficient lighting systems or upgrade existing fixtures for improved performance.

Safety Compliance Check

Focuses on assessing and updating wiring to meet current electrical safety standards and regulations.

MONEY BACK

Grants that may apply

Public schemes that can apply to partial rewiring in Ireland.

GOV.IE · ADMINISTERED BY YOUR LOCAL AUTHORITY · GRANTVerified 18 August 2026

Housing Aid for Older People Grant

Up to €10,700, covering up to 100% of the cost (means-tested; the full amount is available for gross household income up to €37,500 a year, tapering to 30% up to €75,000).

Who: People aged 66 or over (younger in cases of hardship) in poor housing conditions, for essential repairs such as roofing, rewiring, heating, windows and doors, or water and sanitary facilities.

Official details on gov.ie →

Schemes change. The amounts above were checked on the dates shown; the official page is the one that counts.

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LISTED ON LOCUFY

Partial Rewiring providers on Locufy, across Ireland

The most-reviewed providers listed for partial rewiring. Enter your town above to see the ones that cover you.

Eire electricalBattery Storage Installation · DublinSee profile and prices →Derek Doyle ElectricalBattery Storage Installation · Dublin5.0See profile and prices →JR Electrical ServicesCarbon Monoxide Alarm · Ranelagh5.0See profile and prices →DS ElectricalElectrician · Dublin4.9See profile and prices →Gtr ElectricalDownlight Installation · Sandyford5.0See profile and prices →

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Questions people ask

The cost of partial rewiring can vary based on the extent of the work needed, the materials used, and the complexity of the existing electrical system. Additional factors include the location of the property and any specific safety upgrades required.

The duration of a partial rewiring job can vary, but most tasks can be completed within a few hours to a couple of days. Factors such as the size of the property and the number of circuits being worked on will influence the overall time.

Yes, it is essential to hire a qualified electrician for partial rewiring, as this work must comply with local safety regulations. Only licensed professionals should handle electrical installations to ensure safety and legality.

Emergency services for partial rewiring may be available, but this often depends on the electrician's schedule and the urgency of the situation. It's best to inquire directly with local electricians for immediate availability.

Yes, many electricians offer discounts for booking multiple services at once, such as full rewiring or electrical inspections. Combining jobs can also save time and reduce overall costs.

Out of scope work may include complete rewiring of the entire property, installation of new power systems, or any structural changes to accommodate wiring. It's important to discuss the full scope of work with your electrician beforehand.

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