3-phase 22kW EV charger installation in Tredegar
22kW 3-phase EV charger installation in Tredegar for homes with 3-phase supply and small businesses. DNO liaison, fixed price.
This page is for anyone in Tredegar trying to work out whether ev chargers is their next job or next year's. We would rather turn a Tredegar job down than take on something we cannot certificate honestly. Anything else found on the day is raised with you before it is touched. A fair amount of this work is preparation: confirming tredegar's exposed hilltop estates mean SPD surge protection, planning the route, agreeing what happens if something unexpected appears behind the plaster. It is one reason we quote after the survey rather than over the phone. The purpose of this page is to make ev chargers in Tredegar predictable rather than mysterious.
- For valley terraces around Sirhowy and Georgetown especially — fixed price including all DNO paperwork
- 22kW 3-phase chargers (Zappi, Hypervolt, Wallbox) That detail is easy to verify.
- Landlords and owner-occupiers in Tredegar both see DNO G99 notification handled for you.
- Nine times in ten the trigger is load balancing across all 3 phases.
- Small-business and workplace installs. The remedy depends on what the readings say, not on the symptom alone.
What's different about Tredegar
For valley terraces around Sirhowy and Georgetown especially — for Tredegar businesses on existing 3-phase supplies (workshops, small commercial units), 22kW is genuinely transformative for fleet vehicles.
Tredegar's exposed hilltop estates mean SPD surge protection on the consumer unit is a sensible spec, not a luxury — relevant because 3-phase installs land heavier loads on the earthing arrangement and the CU often gets upgraded at the same time. That detail is easy to verify.
Properties handled by Blaenau Gwent County Borough Council building control show the same pattern: fixed price including all DNO paperwork.
Most homes in terraces around Sirhowy and Georgetown, hilltop is worth checking on any valley terraces around Sirhowy and Georgetown of that age.
How we'd do it
- 1Supply checkG99 notification submitted on your behalf, which is what turns a symptom into a diagnosis.
- 2InstallSingle-day fit with full load balancing. That detail is easy to verify.
- 3CertifyBS 7671 cert + DNO acceptance — required for the certificate to mean anything.
- 4DNOCommon around NP22 — G99 notification submitted on your behalf.
Common questions
Will you need to lift floors?
Only if the findings require it, and only with your agreement. We use existing access wherever it exists.
Will the power be off for long?
Only for the parts that require isolation. We plan the sequence so the Tredegar property is not dead all day.
Will you work on a tenanted property?
Yes. We arrange access with the tenant directly if you prefer, and the report goes to you as the Tredegar landlord.
What if you find something unrelated?
It gets reported, not quietly fixed. You decide whether it is dealt with now or later.
Do you cover Tredegar for ev chargers?
Where it applies: yes — Tredegar and the surrounding NP22 postcodes are part of our regular working area, including Ebbw Vale and Merthyr Tydfil, and Blaenau Gwent County Borough Council notification is handled by us where the work requires it.
Can two jobs be combined into one visit?
Usually. If you need something else doing at the same NP22 address, say so when booking and it is priced together.
Send the details and we will come back with what is involved, what it depends on, and the paperwork you would receive. We cover Tredegar and the NP22 postcodes, including Merthyr Tydfil, for ev chargers. Let us know your preferred access times — tenanted property in Tredegar is arranged around the tenant, not around us. We cover Tredegar and the NP22 postcodes, including Brynmawr, for ev chargers.