Sockets · Lighting · Rewires

Domestic Electrical Work
in South Wales

Additional sockets, lighting upgrades, fault-finding and rewires — clean, considerate work in occupied homes with minimal disruption.

17 Years Experience
NAPIT Registered
Level 3 EV
Fully Insured

Liam, Osmo Electrical — 17 years in the electrical industry, including time as a commercial EV charging surveyor for the UK's largest EV charging network. NAPIT registered (membership no. 85014) and Level 3 EV qualified. All work is carried out and certified to BS 7671:2018 (18th Edition) wiring regulations.

Sockets · Lighting · Rewires

Domestic Electrical Work

Not every job is a big rewire. Most of our domestic work is smaller — an extra socket, LED downlights, a smoke alarm upgrade, or tracking down an intermittent fault. We treat every home like it's our own: dust sheets down, mess cleared, and everything left tidy.

Why Osmo Electrical

Built on safety, punctuality and clean work

Safety First

Fully qualified, insured, and certified to current 18th Edition standards.

Local Team

Based in Barry, covering South Wales — we know the area and the people in it.

On Time

We turn up when we say we will. Simple as that.

Quality Work

Clean installs, tidy finish, no shortcuts.

Our process

From first call to handover

Simple, structured and stress-free. Here's exactly how it works.

1

Enquiry

Tell us what you need, where, and when. We'll come back with initial guidance.

2

Survey & Quote

We assess the site, scope the work, and send a clear, itemised quote — no hidden extras.

3

Booking

Pick a date that suits you. We handle the paperwork and order any materials in advance.

4

Installation

Clean, certified work by a qualified electrician. Tidy finish, fully tested.

5

Handover

Full walkthrough, certification, and a direct line for ongoing support.

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Frequently Asked Questions

Common questions about Domestic Electrical Work

Do you carry out EICRs (Electrical Installation Condition Reports)?

Yes. An EICR is often needed for landlords, remortgaging, or general peace of mind on an older property. We'll survey the installation and provide a clear report with any recommendations.

Do you take on small jobs, or only larger projects?

We take on jobs of all sizes, from a single extra socket to a full rewire. If it's electrical and it's in South Wales, get in touch and we'll let you know how we can help.

How long does an installation typically take?

It depends on the scope. A socket or lighting job is usually a same-day visit; a full rewire takes longer. We confirm exact timings after a quick survey so you know what to expect before booking.

How much does domestic electrical work cost?

It varies hugely by job — an extra socket is a small fixed-fee visit, while a full rewire is priced on the size and condition of the property. We always confirm a clear, itemised price before any work starts, whatever the size of the job.

Areas we cover

Serving South Wales

Based in Barry, covering Cardiff, the Vale of Glamorgan, and beyond. Not on the list? Give us a call — we travel further for the right project.

Consultations

Book a consultation

Call Liam directly or send a message — same-day reply, Monday to Saturday.

Send an enquiry

Tell us about your project — we'll come back to you the same day.