London’s 24/7 Emergency Electrician Services.

● No Call-Out Fees
● NICEIC Registered
● Guaranteed Same-Day Response
● Polite & Professional
● 5 STAR Google Reviews
Call: 07307 565 444 or 07888705118
Email: info@owelectric.co.uk

OW London, Electrician, Smart Home Engineers van in London
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Domestic Electrician

Our team of fully qualified, approved, and seasoned contractors is ready to deliver exceptional services. Our domestic electricians are available 24/7, always prepared to assist you whenever needed. Contact us at 07307 565 444 or reach out on WhatsApp here.

Commercial Electrical Services

We offer a wide array of commercial electrical services in London. For more details, visit our Services page. Our 2-hour emergency electrician response is available 24/7, ensuring your business stays operational without delays.

Industrial Electrical Services

Our team is fully equipped to handle all your industrial electrical needs in London. You can rely on our experienced industrial electricians and London electrical contractors to deliver exceptional service and a seamless experience. For immediate assistance, call 07307 565 444 or contact us on WhatsApp here.

Electrical Testing Services

We are committed to guiding our customers through the entire PAT testing process. Our certified electricians in London provide a comprehensive package of electrical testing and results to ensure full compliance with all regulations. Our services include electrical inspection and electrical safety certificates in London.

Alarm and CCTV Services

We are ready to provide comprehensive alarm services, including new system installations and repairs. Additionally, we offer 24/7 emergency services to ensure your security needs are always met. For top-quality security, look no further than our trusted CCTV installation and alarm services in London.

Lighting Installation Services

We offer top-notch lighting installation services in London. Whether you need emergency lighting or security lighting for your business or home, our certified electricians are ready to help. For all your lighting needs, from LED lighting installation to outdoor security lighting, trust our experienced team. Get in touch at 07307 565 444 or message us on WhatsApp here.

Electrify Your World with OW!

At OW, we are certified electrical contractors lighting up London with our premium services for homes and businesses. From fuse board replacements to dazzling outdoor lighting installations, we bring excellence to every project.


24/7 Electricians Near Me London You Can Count On

From building contractors and landlords to architects, our clients rely on OW for reliable and expert electrical work. We've handled various commercial projects, including offices, restaurants, and beauty salons.


Shockingly Good Electrical Services OW!

Join our elite clientele, including building contractors, landlords, and architects, who trust OW for top-notch electrical solutions. Our impressive portfolio includes commercial spaces like trendy offices, chic restaurants, and luxurious beauty salons.

OW London, Electrician, Smart Home Engineers team electrician van in London

What users Saying

Discover what our customers think about our services. Their feedback reflects our commitment to delivering exceptional service and expert solutions for all electrical and security needs.

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Discover Our Expertise

Step into the world of OW London, your certified and NICEIC registered local electricians providing impeccable electrical services 24/7, 365 days a year. Whether it is a wiring emergency or routine inspection, our team delivers with professionalism, speed, and thoroughness across London.

24/7 Support Line

Immediate response with our 24 Hour Emergency Electrician service, ensuring no call goes unanswered. Reach us at 07307 565 444 or via WhatsApp anytime, anywhere!

Email Us

Questions or concerns? Drop us an email at info@owelectric.co.uk for quick, professional advice and support.

Home Electrical Services

From heater repair & replacement to sophisticated fire alarm systems and everything in between, our local electricians ensure your home remains safe and comfortable.

Commercial Electrical Expertise

Reliable electrical solutions for businesses, including emergency lighting and boiler repairs, delivered swiftly to keep your operations running smoothly.

Certified Excellence

Trust in our certified electricians with top-tier credentials from City & Guilds and the Registered Competent Person scheme, ensuring compliance and quality in every job.

5 STAR Service

Celebrated with over 15 years of experience and 5 STAR Google reviews, we pride ourselves on being polite, professional, and always leaving your space cleaner than we found it.

Electrical Troubleshooting

Address electrical wiring emergencies and faults efficiently with our qualified electricians. No matter the issue—from tripping circuits to power cuts—our team responds within 60 minutes, ensuring a fast and reliable resolution with no hidden costs.

Safety and Compliance

Keep your premises safe and up to code with our comprehensive testing and inspection services. Our NICEIC registered and qualified electricians ensure all installations, from fire alarms to emergency lighting, meet stringent safety standards.

Professionalism and Cleanliness

At OW London, we pride ourselves on professionalism in every aspect of our service. Expect a clean uniform, a spotless van, and a house left cleaner than we found it after every job. Our commitment to cleanliness and courtesy sets us apart, ensuring a seamless and respectful service experience.

The News from Our Blog

Stay updated with the latest news and articles from our experts in electrical engineering and home automation.

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September 27, 2025

The Importance of BS 7671 Understanding the Wiring Regulations

By OW London Electrician and Home Automation Engineers Team

BS 7671, also known as the IET Wiring Regulations, is the national standard in the United Kingdom for electrical installation and the safety of electrical wiring in buildings. Compliance with BS 7671 is essential for electrical professionals to ensure the safety and protection of both people and property.

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July 4, 2024

TABLE 55.2 - Minimum Cross-Sectional Area of Copper Conductors in mm²

By OW London Electrician and Home Automation Engineers Team

Understanding the minimum cross-sectional area requirements for screened multi-core copper conductors used for data transfer as per Regulation 557.4.1.

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August 27, 2024

Understanding IP Rating Required Degrees of Protection for Electrical Equipment in Bathroom Zones

By OW London Electrician and Home Automation Engineers Team

According to BS 7671, Regulation 701.512.2 specifies the degrees of protection required for electrical equipment in different bathroom zones to ensure safety against water ingress.

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July 4, 2024

RCD Prohibition in TN-C Systems

By OW London Electrician and Home Automation Engineers Team

An RCD shall NOT be used in a TN-C system. This regulation is detailed in BS 7671:2018, Regulation 531.3.5.2, P158, and is crucial for maintaining system safety and preventing nuisance tripping.

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July 12, 2024

What is the Required Height for Socket-Outlets Near Water According to BS 7671?

By OW London Electrician and Home Automation Engineers Team

Socket-outlets must be placed at a height not less than 1 m above the highest water level. For floating pontoons or walkways, the height may be reduced to 300 mm provided additional protective measures are taken. (709.553.1.13)

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July 5, 2024

Reg. 421.7: New Mandatory use of AFDDs in Certain Locations

By OW London Electrician and Home Automation Engineers Team

Regulation 421.7 of BS 7671 outlines the requirements for the installation of Arc Fault Detection Devices (AFDDs) in specific locations. This regulation is crucial for ensuring electrical safety and minimizing fire risks in particular areas.

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Become a Part of Our Expert Electrician Team

Joining our team is quick and straightforward. We're looking for skilled electricians eager to tackle new challenges and work on diverse projects. Our three-step process ensures you can start engaging with clients and projects as soon as possible. You’ll receive full support from our experienced team and gain access to a wide network of potential job opportunities.

Step 1: Give Us a Call

Talk directly with our team to learn about job opportunities and get your questions answered.

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Step 2: Sign Up

Complete our straightforward sign-up form to begin your application process.

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Step 3: Receive Job Leads

After approval, get ready to receive job leads and start working with our clients.

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