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.
An old fusebox with rewireable fuses, or a single RCD covering the whole property, is a common reason insurance won't pay out, or an EV charger can't be safely added. We replace it with a modern board, individually protected circuits, and full certification.
Fully qualified, insured, and certified to current 18th Edition standards.
Based in Barry, covering South Wales — we know the area and the people in it.
We turn up when we say we will. Simple as that.
Clean installs, tidy finish, no shortcuts.
Simple, structured and stress-free. Here's exactly how it works.
Tell us what you need, where, and when. We'll come back with initial guidance.
We assess the site, scope the work, and send a clear, itemised quote — no hidden extras.
Pick a date that suits you. We handle the paperwork and order any materials in advance.
Clean, certified work by a qualified electrician. Tidy finish, fully tested.
Full walkthrough, certification, and a direct line for ongoing support.
Supply and installation of domestic and commercial EV chargers, including single and dual units, three-phase setups, and load-managed systems. Full DNO notification and certification included.
Servicing, fault-finding, and repairs on existing chargepoints — any make or model. From app connectivity issues to RCD trips and full unit replacements, we'll get you charging again.
Power and lighting supplies to garages, garden rooms, sheds, and workshops, plus bespoke garden and feature lighting design. Armoured cable installation, sub-mains, and dedicated circuits — fully tested and certified.
Additional sockets, lighting upgrades, LED downlights, extractor fans, smoke alarms, fault-finding, and rewires. Clean, considerate work in occupied homes with minimal disruption.
Small works, maintenance, and reactive callouts for offices, retail units, and light industrial sites. EICRs, remedial repairs, and emergency lighting testing carried out to current standards.
Typically a few hours while the old board is removed and the new one wired and tested. We'll agree a time that works for you and keep the disruption to a minimum.
Not always — it depends on the age and capacity of your existing board. We'll assess this as part of the EV charger survey and only recommend an upgrade if it's genuinely needed.
Always. After an initial chat and site survey, you'll receive a clear, itemised quote — no hidden extras, no surprise charges.
It depends on the number of circuits, the condition of your existing wiring, and whether surge protection is needed. There's no fixed price without seeing the board, but you'll always get a clear, itemised quote before any work starts.
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.