Chepstow · Newport · Bristol · South Wales · South West hhelectricalsw@outlook.comMon–Sun · 7am–8pm · 24/7 emergency call-outs H&H Electrical ContractorsServices Ohme accreditedEV Charger InstallationFixed-price quotesFull RewiresLandlord compliantEICR, Testing & Fault FindingFirst-fix to handoverNew Build InstallationsInsured & certifiedCommercial & Industrial Fit-outs18th EditionConsumer Unit UpgradesSame-week bookingsSockets, Lighting & Small WorksContract or ad-hocPlanned MaintenanceOut-of-hours24/7 Emergency Call-Outs See all electrical services Service Areas ChepstowNewportBristolCardiffBathGloucestershireCaldicotMagorUndySouth WalesSouth West See all service areas AboutOur WorkReviewsContact07888 862958Request a free quote Electricians in Undy # Undy's localNAPIT electricians -minutes from your door. Undy sits right next to our Caldicot base. Small works, EICRs, EV chargers and full rewires, booked in fast, quoted fixed-price, done tidy. Request a free quote Call 07888 862958 Local · NAPIT registered · Ohme accredited · Fully insured Local coverage ## Why Undy is on our regular patch. PostcodesNP26 Distance from base≈ 5 minutes from our Caldicot base Standard bookingsHome patch, five minutes from our Caldicot base Emergency response24/7 emergency call-out, target within the hour Undy is effectively on our doorstep, five minutes from our Caldicot base. Between neighbours-of-neighbours calling us in for small works and the steady flow of EV charger enquiries from the newer estates, NP26 Undy work is in our diary most weeks. Undy's housing is a mix of older village-core cottages, interwar stock along the main road, and modern estate builds off the B4245. Each era brings its own wiring pattern, from cloth-covered legacy cable in the oldest stock to entry-level split-load boards on the newest. For Undy homeowners the most common calls we get are EV chargers, consumer unit upgrades and small works, extra sockets, lighting, extractor fans. For landlords, EICRs and small-remedial work on rental properties come up regularly. Because we're local, response times are short. There's no travel-time add-on for NP26 and small works can often be turned around the same day. ### Neighbourhoods we cover - Undy village - Magor border - Rogiet - Caldicot edge ### Typical property mix - Older village-core stock - Interwar semis along the main road - Modern estate builds off the B4245 - Rural stock in the surrounding lanes What we do here ## Services available in Undy. The full spread, domestic, commercial and industrial. Same team, same insurance, same rates as anywhere else on our patch. Ohme accredited ### EV Charger Installation in Undy Fully accredited Ohme installations for homes and workplaces. Single chargers to multi-circuit commercial arrays, installed neatly, tested and certified. Learn more Fixed-price quotes ### Full Rewires in Undy Whole-house and property rewires with minimal disruption. Modern circuits, safe cabling and a clean finish, quoted up front, no surprises. Learn more Landlord compliant ### EICR, Testing & Fault Finding in Undy Electrical Installation Condition Reports for homes, rentals and commercial premises. Fast fault finding when circuits trip or something isn't right. Learn more 18th Edition ### Consumer Unit Upgrades in Undy Replace outdated fuse boards with modern 18th Edition consumer units. RCBO protection on every circuit for a safer, code-compliant installation. Learn more Same-week bookings ### Sockets, Lighting & Small Works in Undy Extra sockets, lighting installs and rewires, kitchen and bathroom extractor fans, outdoor lights and small domestic works, done tidy, first time. Learn more First-fix to handover ### New Build Installations in Undy Full electrical installations for new builds, working alongside your general builder, from first-fix cabling to final certification and handover. Learn more Insured & certified ### Commercial & Industrial Fit-outs in Undy Complete commercial and industrial electrical fit-outs, lighting, power, distribution boards and containment, delivered to project deadlines. Learn more Contract or ad-hoc ### Planned Maintenance in Undy Scheduled electrical maintenance for landlords, commercial premises and industrial sites. Keep installations safe, compliant and running. Learn more Out-of-hours ### 24/7 Emergency Call-Outs in Undy Lost power, tripped circuits, dangerous faults, call us any time for a rapid response, out-of-hours emergency cover included. Learn more Most common calls in Undy: - Ohme EV chargers on estate driveways - 18th Edition consumer unit upgrades - EICRs on single lets and pre-sale certificates - Extra sockets, outdoor lighting and small works - Kitchen and bathroom extractor fans - Emergency call-outs across NP26 Why choose us ## Why Undy customers pick H&H. Concrete reasons, not slogans. ### Local, five minutes away Undy is home patch. Fast bookings, no travel add-on. ### NAPIT registered + Ohme accredited Notifiable work lodged with NAPIT. EV installs to Ohme's approved-installer standard. ### Fixed-price quotes after a free survey You get a written number before we start, with clear call-out charges agreed up front. ### Insured across the full spread Public liability, employers' liability and professional indemnity, domestic, commercial and industrial. What's specific to Undy ## Local property, local problems. The stuff generic electricians miss, because they haven't spent enough time working Undy property to see the patterns. ### Estate-built stock with entry-level consumer units A lot of Undy's newer housing was handed over with basic split-load boards. 18th Edition RCBO upgrades are one of the most common jobs we quote here. ### Older village-core stock with legacy wiring Older Undy cottages have often been part-rewired over the decades. EICRs regularly turn up mixed-era cable spurred together, the classic fail. ### Weather exposure near the estuary Outdoor kit takes weather off the Severn. IP-rated enclosures, glanded terminations and stainless fixings are the standard we install to. ### Rural sub-mains and outbuildings Properties in the surrounding lanes often want power to workshops, annexes or garden rooms. Proper sub-main design and cable-route survey before we quote. How we work ## Same five-step process, wherever the job is. Predictable, documented, tidy, whether you're a homeowner in Undy or a commercial landlord. - 01 ### Inspection Free on-site survey. We look at the existing installation, the space and the outcome you need, no pressure, no obligation. - 02 ### Diagnosis & fixed quote We scope the work, agree the spec in plain English and give you a fixed-price written quote with no hidden extras. - 03 ### Booked-in works We turn up when we say we will, protect the space with dust sheets and keep disruption to your day to a minimum. - 04 ### Testing & verification Every circuit is tested to BS 7671 (18th Edition). Nothing gets signed off until the readings are right. - 05 ### Certification & handover You get NAPIT-backed certification, a tidy handover and a clear explanation of what's been done and why. Answers ## Undy customer questions. Ring us on 07888 862958 , surveys and quotes are free. Do you cover Undy?+Yes, Undy is five minutes from our Caldicot base. NP26 Undy work is home patch and gets same-week (often same-day) turnaround. How fast can you reach Undy in an emergency?+We aim to be on-site inside the hour for genuine emergencies. 24/7 emergency call-out on 07888 862958. How much does an electrician cost in Undy?+Small works are charged as call-out plus materials at our agreed rate, with separate standard-hours and out-of-hours cover. Can you install an EV charger in Undy?+Yes, Ohme accredited and NAPIT EV registered. Every install is fixed-price after a free survey. Do you do EICRs on Undy rentals?+Yes, full EICRs to the current standard, plus a costed remedial schedule where needed. Can you upgrade my consumer unit?+Yes, 18th Edition metal-clad boards with RCBO protection on every circuit. Are you insured?+Yes, public liability, employers' liability and professional indemnity. NAPIT registered. How do I pay?+Bank transfer or cash. We don't take card payments. Nearby areas ## Also covering near Undy. Electricians ### Magor Magor, Monmouthshire Learn more Electricians ### Caldicot Caldicot, Monmouthshire Learn more Electricians ### Chepstow Chepstow, Monmouthshire Learn more Electricians ### Newport Newport, South Wales Learn more Back to homepage Contact us 5.0 on Google · NAPIT registered ## Need an electrician in Undy?Get a straight quote today. Free survey. Fixed-price written quote. Work booked in around you. Request a free quote Call 07888 862958 Free survey · fixed-price written quote · bank transfer or cash NAPIT registered electricians serving Chepstow, Bristol, Newport and the wider South Wales & South West. Domestic, commercial and industrial. Services - EV Charger Installation - Full Rewires - EICR, Testing & Fault Finding - New Build Installations - Commercial & Industrial Fit-outs - Consumer Unit Upgrades - Sockets, Lighting & Small Works - EV Charger Quote Service Areas - Chepstow - Newport - Bristol - Cardiff - Bath - Gloucestershire - Caldicot - Magor - Undy - South Wales - South West Contact - 07888 862958 - 07491 966787 - hhelectricalsw@outlook.com - 12 Bayfield Wood, Chepstow NP16 6FB - Mon–Sun · 7am–8pm24/7 emergency call-outs © 2026 H&H Electrical Contractors (SW) Ltd. Company No. 16735433. Registered in England & Wales. AboutOur WorkReviewsContactPrivacyTermsCookies NAPIT registered · Ohme accredited · Fully insured Call nowFree quote