
NICEIC-approved commercial, industrial, domestic and renewables electricians serving Mold (CH7) and the surrounding Flintshire (Wales). EICR testing, EV chargers, full rewires and commercial fit-outs - delivered by our in-house team from our Christleton base, 13 miles Mold.
Mold is the county town of Flintshire and our primary foothold for cross-border Welsh work. The CH7 postcode covers a wide rural area — so alongside the town-centre commercial and hospitality trade, we carry out a lot of three-phase agricultural supplies, farm and outbuilding installs, and sensitive domestic rewires through Gwernaffield, Nercwys and Leeswood. We hold NICEIC approval that's recognised across England and Wales, and we're comfortable with both sides of the border's Building Regulations regime.

Five service lines, one in-house team. Here's how each applies to the Mold market - and what our Mold clients most often call us about.
Mold town centre — Daniel Owen Square, the Market and High Street — drives most of our commercial work: small-to-mid fit-outs, landlord EICRs, emergency-lighting upgrades and PAT testing. We also serve the Flintshire-wide education and local-authority estate.
Typical scopes we quote for in Mold: full distribution and sub-mains replacements, emergency-lighting upgrades to BS 5266, BS 5839-1 fire detection, retail and restaurant fit-outs, data containment and structured cabling, EICR remedials following a failed report, and scheduled shutdowns timed around the business's trading hours.
Rural demand is a big part of CH7: outbuilding supplies, three-phase for farms, smart-home and EV-charger installs for commuter villages, and full rewires on older stone-built properties.
Common domestic jobs across Mold: full and partial rewires, replacement consumer units (fuseboards), OZEV-approved EV charger installs with load management, smart-lighting and smart-heating retrofits, extensions, loft conversions and garage conversions, external lighting and outbuilding supplies, and fault finding when a main breaker keeps tripping.
Our electricians work across every part of Mold - covering CH7. If your address is inside any of the following neighbourhoods, you're well inside our core coverage zone:
We also work around key Mold locations including Mold High Street, Daniel Owen Square, Theatr Clwyd, Loggerheads Country Park (nearby), Alltami/Buckley commercial belt. If you're scoping electrical work at one of these or on a nearby site, we've likely been on-site in the area recently — ask us for a reference.
A three-phase agricultural supply and outbuilding install for a working farm in the Nercwys area, including a dedicated ASHP circuit and external yard lighting.
We've completed 2 documented electrical installations or compliance programmes in and around Mold. Our work is built on reliability, transparent pricing (the number on the quote is the number on the invoice), and rigorous NICEIC-standard safety.
Yes. Carter Electrical Contracting is a fully NICEIC-approved contractor, and every electrician dispatched to Mold works to BS 7671 (18th Edition, including the latest amendments). Certification is issued at handover on every job — EIC, minor works or EICR as appropriate — and logged against the property address so it's straightforward to retrieve if you need it for insurance, a landlord pack or a future sale.
It depends on scope. A small domestic job — a replacement consumer unit, a few additional circuits, a single EV charger — we can usually schedule within a week or two of sign-off. A larger commercial fit-out or industrial installation normally goes through a site visit, a detailed scope and a formal quote first, and we'll give you an honest date at that stage rather than overpromise. Our phone is answered during working hours by the same team that schedules the engineers, so you'll get a straight answer on timings.
We cover every postcode inside Mold and its surrounding villages — primarily CH7. That includes Buckley, New Brighton, Gwernaffield, Gwernymynydd, Leeswood and the rest of the Flintshire (Wales) area. If you're unsure whether your address is in our usual radius, call us with the postcode and we'll confirm before scheduling.
Yes. We're a go-to contractor for EICRs across Mold — both for commercial landlords ahead of lease renewals and for residential landlords meeting the five-yearly Electrical Safety Standards in the Private Rented Sector (England) Regulations 2020, or the equivalent Welsh legislation where applicable. Reports are issued as a signed PDF within 48 hours of the test, with remedial quotes broken out clearly so you can decide what's urgent.
Yes — we're OZEV-approved and install 7 kW single-phase and 22 kW three-phase chargers throughout Mold. For domestic installs we handle the DNO notification, load management (so your main supply doesn't get overloaded) and OLEV/EV-chargepoint grant paperwork where you're eligible. For workplace installs we can scope multi-bay back-office systems with RFID authorisation and billing integration.
Yes, and we do it often. Mold's older property stock needs a different hand — surface-clipped cable runs on stone walls, concealed containment through plasterwork, period-sympathetic switch and socket plates, and documentation that will satisfy both a conservation officer and the NICEIC. We scope heritage work slowly on the first visit so you know exactly what's going where before anything is cut or chased.
We cover the wider Flintshire (Wales) region from our Chester base. If you're scoping work outside Mold proper, the following are also in our core patch:
Brief the scope in three steps. We'll be in touch within 48 hours.