Certex Electrical Services

Certex Electrical Services Certex electrical services. Commercial/ Domestic/ Industrial. Inspection+ testing specialists. Certification + compliance experts. Safe. Reliable. Professional

🏡 Buying a house in Derry or the North West? Don’t overlook the electrics.Most surveys don’t go into much detail on the ...
01/04/2026

🏡 Buying a house in Derry or the North West? Don’t overlook the electrics.

Most surveys don’t go into much detail on the electrical system — which means issues can easily be missed until after you’ve moved in.
Across the North West, we regularly come across:

⚠️ No RCD protection
⚠️ Older fuse boards
⚠️ DIY electrical work
⚠️ Wiring showing signs of wear or damage

In some cases, these can lead to significant upgrade costs — including the possibility of a full rewire.

An EICR (Electrical Installation Condition Report) gives you a clear picture before you commit. It covers the wiring, consumer unit, circuits, and overall safety of the installation.

✔ Understand the condition of the electrics
✔ Avoid unexpected costs after purchase
✔ Put yourself in a stronger position to negotiate

If you’re buying in Derry or the North West, it’s worth knowing exactly what you’re taking on.

Feel free to get in touch to arrange an EICR or for advice on your purchase.

If you're a homeowner, landlord, or property manager and you have a project we can help with get in touch today for a hassle free quote

📧 [email protected]

📱 07429397576

📍 Sion Mills – Landlord EICR InspectionsWe were recently contacted by a local property investor with a portfolio of 3 te...
10/03/2026

📍 Sion Mills – Landlord EICR Inspections

We were recently contacted by a local property investor with a portfolio of 3 terraced rental properties in Sion Mills. With new tenants preparing to move in, the landlord required EICR (Electrical Installation Condition Reports) to ensure the properties remained legally compliant and insurance requirements were met.

⚡ Our engineers carried out a full electrical inspection and testing procedure across all three properties and delivered a quick turnaround, issuing satisfactory EICR certificates for all properties within just 2 days.

All inspections were completed by our time-served, fully qualified electricians, certified to the 18th Edition Wiring Regulations and City & Guilds 2391-52 Inspection & Testing standard — ensuring every report is carried out thoroughly, professionally, and in line with current regulations.

If you're a landlord or property investor and need:

✔ EICR / Landlord Electrical Safety Certificates
✔ Electrical Inspection & Testing
✔ Consumer Unit (Fuse Board) Upgrades
✔ Remedial work following inspections

If you're a homeowner, landlord, or property manager and you have a project we can help with get in touch today for a hassle free quote

📧 [email protected]

📱 07429397576

⚡️Few recent bits on the tools covering jobs across the North West ⚡️It’s not all commercial at Certex, we have experien...
10/03/2026

⚡️Few recent bits on the tools covering jobs across the North West ⚡️

It’s not all commercial at Certex, we have experienced teams completing domestic jobs daily. ✅

📍 Strabane – Recently completed an EICR (Electrical Installation Condition Report) for a landlord. The existing fuse board was no longer serviceable, so we installed a brand new RCBO consumer unit with surge protection. This upgrade keeps the property landlord compliant, improves electrical safety for tenants, and ensures the installation is fully certified and up to current regulations.

📍 Derry – Installed a 4K Hikvision CCTV system with 2 fully wired cameras. These systems provide some of the clearest security footage on the market and can be viewed anytime, anywhere from your phone, giving the client complete peace of mind and improved home security.

📍 Ballykelly – Installed a hardwired Ring doorbell. A wired system removes the hassle of charging batteries and ensures the device is always powered and always recording, adding extra security to the property.

📍 Dungiven – Fitted feature up/down lighting at a client’s front door. These lights really enhance the entrance of the property, creating a modern look while improving visibility at night.

📍 Coleraine – Installed external soffit downlights which completely transform the property after dark. These lights brighten the garden and outdoor space, perfect for the longer evenings ahead.

📍 Culmore – Added an outdoor weatherproof socket for a long-time customer as they get their garden ready for the brighter nights.

If you're a homeowner, landlord, or property manager and you have a project we can help with get in touch today for a hassle free quote

📧 [email protected]

📱 07429397576

If you have a project we can help with get in touch today for a hassle free quote 📧 info@certexelectrical.co.uk 📱 074293...
18/02/2026

If you have a project we can help with get in touch today for a hassle free quote

📧 [email protected]

📱 07429397576

Friday sign offs ✅The team just completed a full Electrical Inspection & Testing programme on a five-storey, 6,500m² Gra...
13/02/2026

Friday sign offs ✅
The team just completed a full Electrical Inspection & Testing programme on a five-storey, 6,500m² Grade A office development!

🔹 20+ distribution boards.
🔹 400+ live circuits tested and verified.
🔹 Incoming supply and main LV switchboard fully inspected.
🔹 Mechanical, small power, lighting and life safety systems comprehensively assessed.

From main switchgear down to final circuits, every element of this building’s electrical backbone was inspected, tested, verified and documented in full compliance with BS 7671.

Working within a live commercial environment, our team coordinated floor-by-floor shutdowns, minimised disruption, and delivered a complete condition report covering thousands of metres of containment and cabling.

If your facility operates at scale, your electrical compliance should too. We have teams working throughout the North, Derry, Antrim, Tyrone, Belfast and have shown we can operate further afield.

📩 Get in touch to discuss your next inspection programme.

📧 [email protected]

📱 07429397576

📩 Get in touch to discuss your next project.📧 info@certexelectrical.co.uk 📱 07429397576
22/12/2025

📩 Get in touch to discuss your next project.

📧 [email protected]

📱 07429397576

⚡ Full Scope EICR Completed – Zero Disruption, Full Compliance ⚡ Large commercial environments require more than technic...
01/05/2024

⚡ Full Scope EICR Completed – Zero Disruption, Full Compliance ⚡

Large commercial environments require more than technical ability — they demand planning, communication and control.

Our team has successfully delivered comprehensive reports across a multi-unit retail building — all without disrupting daily trade.
With multiple stores operating throughout the project, careful coordination was key. We worked closely with centre management and individual tenants to:

✅ Plan and organise phased shutdowns
✅ Coordinate safe isolation of supplies
✅ Minimise downtime for each unit
✅ Maintain business continuity throughout

If your facility operates at scale, your electrical compliance should too. We have teams working throughout the North, Derry, Antrim, Tyrone, Belfast and have shown we can operate further afield.

📩 Get in touch to discuss your next inspection programme.

📧 [email protected]

📱 07429397576

⚡ INSPECTION COMPLETE — ZERO DISRUPTION ⚡Certex have just completed a high-level, in-depth inspection and testing progra...
23/04/2024

⚡ INSPECTION COMPLETE — ZERO DISRUPTION ⚡
Certex have just completed a high-level, in-depth inspection and testing programme at a major retail complex — delivering full compliance, enhanced safety, and zero compromise on standards.

Through careful planning, controlled shutdowns, and precise coordination, our team ensured every inspection and test was carried out safely and efficiently — without impacting tenants or customers.

🏬 Large Retail & Commercial Specialists
📋 Full EICR Inspection & Testing
🔌 Planned Shutdowns, Seamless Delivery
✅ Compliant. Controlled. Professional.

Complex site? Busy environment? No problem.
If you need an EICR carried out properly — with minimal disruption and maximum confidence
Certex Electrical Solutions are here to deliver.

If your facility operates at scale, your electrical compliance should too. We have teams working throughout the North, Derry, Antrim, Tyrone, Belfast and have shown we can operate further afield.

📩 Get in touch to discuss your next inspection programme.

📧 [email protected]

📱 07429397576

17/04/2024

✅ POSITIONS NOW FILLED

🔵Sparks + G.O’s Wanted 🔵
Electricians + General Operatives needed
Industrial project Co. Kilkenny
55+ hours available
RCT
Long run of work for the right candidates

🔵 we require a number of electricians and general operatives on a large industrial project in Kilkenny.

🔵 Interested candidates message the page for info and to apply

📧 [email protected]

⚡ MAJOR FOOD MANUFACTURING FACILITY – FULL ELECTRICAL INSPECTION COMPLETE ⚡Our team has successfully delivered a compreh...
12/04/2024

⚡ MAJOR FOOD MANUFACTURING FACILITY – FULL ELECTRICAL INSPECTION COMPLETE ⚡

Our team has successfully delivered a comprehensive schedule of inspection & testing at one of our clients food manufacturing facilities — operating 24/7 with operation critical loads, extensive MCC line-ups, high-care production zones, and complex process control systems.

🔎 Full LV distribution inspection
⚡ MCCs, VFD panels & sub-mains tested
🧠 Critical process circuits verified
🚨 Emergency lighting & safety systems validated
📊 Detailed certification & compliance reporting delivered

This wasn’t just a tick-box exercise — it required:
✔ Careful coordination around live production
✔ Technical understanding of automation-heavy systems
✔ High-level fault identification capability
✔ Strict compliance with BS 7671 & industry standards

Large industrial environments demand more than basic testing — they demand experience, precision, and engineering confidence.
Another complex site inspected.
Another facility kept compliant.
Another client protected.

If your facility operates at scale, your electrical compliance should too. We have teams working throughout the North, Derry, Antrim, Tyrone, Belfast and have shown we can operate further afield.

📩 Get in touch to discuss your next inspection programme.
📧 [email protected]
📱 07429397576

🔵 FREE GIVEAWAY 🔵WIN A FULL PROFESSIONAL SECURITY SYSTEM SUPPLIED+ FITTED COMPLETELY FREE !! Perfect to protect your hom...
11/04/2024

🔵 FREE GIVEAWAY 🔵

WIN A FULL PROFESSIONAL SECURITY SYSTEM SUPPLIED+ FITTED COMPLETELY FREE !!
Perfect to protect your home or business

To enter:
✅ LIKE the page
✅ LIKE this post
⏩ SHARE this post

To launch our new page and give back to all our customers over the years we are giving away a full security system.

🔵ONE LUCKY WINNER WILL GET THE FOLLOWING FULL TOP OF THE RANGE HIK VISION SYSTEM

Including:

🔵 Full HIK vision AX pro intruder alarm system.
🔵 X4 Hik vision 5MP cameras
🔵 X1 Hik vision 4 channel DVR
🔵 X1 1TB harddrive
🔵 X1 Tp link
🔵 Free app set up
🔵 1 year free warranty

Like and share to enter
Winner will be announced 01/05/24

Address

Derry

Opening Hours

Monday 9am - 6pm
Tuesday 9am - 6pm
Wednesday 9am - 6pm
Thursday 9am - 6pm
Friday 9am - 6pm
Saturday 9am - 2pm

Telephone

+447460397429

Website

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