The quick way to find a local Electrical Installation / Testing specialist in Winchmore Hill

MILANI CONSTRUCTION LIMITED

Electrical Installation / Testing

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We specialise in gas boiler repairs, servicing, and installations, as well as all types of plumbing work — from small leaks to full system installations. At the heart of our business is a simple principle: deliver high-quality workmanship with honest, reliable service. We take pride in doing the job right the first time.

Capital Builders

Electrical Installation / Testing

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www.capitalbuilders.uk The Secret of our successful projects is the provision of upmost customer’s satisfaction. All our projects are carried out by a team of skilled and highly qualified professionals by using the most up to date techniques, materials and tools which will fulfill every single requirement of the customer. The quality of our work is always to the highest standards regardless of the size of complexity of the job. We try to make sure that all our services are reasonably priced; this is to make sure that our customers get the best value for money. Therefore, the majority of our work is through repeat business and from word of mouth recommendations.

Latest homeowner review

Reviewed by Franco on 26/7/2026

Ray has done excellent job unsulating our loft and boardering it up. He and his team were quick, tidy and professional. We are happy with the result, and are also impressed that they tidied up everything after themselves. We will definetely recommend them and hire again in the future.

Power Rangers LTD

Electrical Installation / Testing

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Our company Power Rangers LTD offer all types of electrical services from new installs to old rewires. Need additional sockets? Outdoor lighting? CCTV install? We are here to cater for all your electrical needs. From new socket installation to outdoor lighting. Feel free to get in touch for the best advice at the best price.

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Reviewed by Nicki on 10/10/2024

Quick to respond, friendly and effciient, got the job done!

Bullari LTD

Electrical Installation / Testing

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We have been working on building projects for last 8 years Wood floors Bathrooms Painting & decoration Garden tiles

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Reviewed by F on 2/4/2026

Not recommended

Barratt Electrical Services LTD

Electrical Installation / Testing

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View ProfileRequest a quote07517217825

I have 26 years of experience in all types of electrical work through education, apprenticeship, and work experience.

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Reviewed by Danielle on 7/4/2026

SUPER SPARKI

Electrical Installation / Testing

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Qualified electrician providing reliable installs, fault finding, and repairs across domestic and commercial properties. Powered by experience — that’s Super Sparki.

Latest homeowner review

Reviewed by Nemile on 15/9/2025

They came in and did their checks and works diligently.

KH-Electrical

Electrical Installation / Testing

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Hi, i’m a fully qualified electrician & AV engineer with +5 years of experience behind me, covering all of North London. Please don’t be afraid to contact me for any electrical needs!

Trident electrical group LTD

Electrical Installation / Testing

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Electrical Contractors - fulfilling domestic and commercial applications. NICEIC Approved

Latest homeowner review

Reviewed by James on 8/1/2024

F&M Electrical

Electrical Installation / Testing

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I am full qualified electrician and I have got over 10 years experience London base. Experienced on domestic and commercial rewiring fault finding replacement of Consumer units and Distribution Board replacement of electrical faulty kitchen appliances replacement of bathroom fans Installation of under units led strips Installation of garden lights ELectrical Installation Condition Reports And now I am looking forward to work for my self I am very glad to make costumer happy and satisfy by my high standards and the quality service.

Latest homeowner review

Reviewed by Eleonora on 27/9/2023

Very fast response and arrival. Did job well

WH Services

Electrical Installation / Testing

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Covering the South East and London and with over 23 years experience in the home improvement, building and electrical industry, we cover a range of services from changing a socket to flat pack furniture, fitting blinds and shelving to building bespoke bay window box seating and storage.

Latest homeowner review

Reviewed by Michelle on 14/5/2026

BS ELECTRICIAN (UK) LIMITED

Electrical Installation / Testing

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View ProfileRequest a quote07898250464

NICEIC Certified Electrician \\| EV Charger Specialist \\| £5 Million Public Liability Insurance Premium Electrical Services Across London Welcome to BS Electrician (UK). I’m Vasile, a highly qualified and experienced electrician delivering premium-quality electrical installations with a strong focus on safety, precision, and professionalism. I work with homeowners, landlords, businesses, and premium clients who value reliability, clean workmanship, and exceptional customer service. Specialist Expertise EV charger installation (domestic & commercial) — seamless, compliant, and future-proof Consumer unit upgrades & surge protection Full and partial rewires Ring final circuits, including commercial kitchens Intelligent lighting & modern electrical designs Fault finding, diagnostics & repairs Landlord certificates (EICR) Professional electrical upgrades & improvements Why Choose BS Electrician (UK)? NICEIC certified for guaranteed safety and compliance £5 million public liability insurance for complete peace of mind City & Guilds qualified + AM2 High-end finish with attention to detail Transparent pricing, clear communication Clean, tidy, and respectful of your home or business Work completed to the latest BS 7671 regulations I pride myself on delivering a premium electrical service — from the first message to the final sign-off. Whether you're installing an EV charger, upgrading your property, or enhancing your electrical safety, you’ll receive professionalism, reliability, and quality craftsmanship every step of the way. Get in touch to discuss your project — I look forward to helping.

Latest homeowner review

Reviewed by Zak on 12/5/2026

ERA Construction Solutions Ltd

Electrical Installation / Testing

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View ProfileRequest a quote07522247474

ERA Construction Solutions Ltd WHO ARE WE? The story of our team, 16 years and going really strong: For a decade, Era Construction has been leading the way in all aspects of luxury design and build. Whether you're looking to expand or refine your home with a loft conversion, rear or side extension, basement excavation, cellar conversion or a top to bottom refurbishment. We also complete home renovations, roofing work and bespoke projects. Our ethos is quality-first craftsmanship for the very best in residential design and build in London. From small touch-ups to full property refurbishment - we make a neat job of it all. WHY OUR BUILDING COMPANY? When it comes to the quality and care that we put into every project, we think of ourselves as one of the leading building companies in London. This means that, as the right builder, we have the team, the expertise and the commitment to a high quality that sets us apart. 1. Fully insured with Public and Employers Liability, Professional Indemnity, Contractors All Risk and high-risk basement works. 2. We offer a 15-year guarantee on all of our structural building work. Proficiency only uses the highest quality building materials ensuring everything is built to standard and will last. 3. We have a large team of office-based staff, including a dedicated project manager providing you with peace of mind and security throughout your project.

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Reviewed by Shanti on 27/7/2024

The job is still going on not completed yet I will rate when the bathroom renovation is completed

Edgars Constructions Ltd

Electrical Installation / Testing

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Well established family run building company based in London,we have built a strong relationships with well known building societies across the London due to our quality and trustworthy service High quality levels of work in major building projects,we specialise in planning and design,project management and general building services

Latest homeowner review

Reviewed by Zuzie on 17/3/2026

PPS

Electrical Installation / Testing

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Steven Rose, the founder and owner of PPS, brings a wealth of expertise to the construction industry with a background as a qualified Electrician and Plumbing and Heating Engineer. Holding a Master's degree in construction project management, a Level 6 diploma in applied health and safety, and a Level 5 in Leadership and Management, Steven is committed to delivering comprehensive turnkey design and build construction solutions. PPS specialise in New buildings, Extensions, Loft Conversions, Renovations, Bathrooms, Kitchens, Landscaping, Electrical, Plumbing and Heating. Steven is a distinguished member of industry-related affiliations, including MAPM (Member of the Association for Project Management), CertIOSH (Certified Member of the Institution of Occupational Safety and Health), and FCIOB (Fellow of the Chartered Institute of Building). At PPS, our core values, are encapsulated by the acronym SERVE (Service, Excellence, Relationships, Value, and Expertise), which underlines our commitment to providing quality building services. We specialise in various aspects of the construction process, offering services such as Architectural Design, Planning Applications, Building Control, Project Delivery, and Handover and sign-off Documentation. Our approach is designed to alleviate the burden on our clients by seamlessly managing the entire project lifecycle. PPS engages vetted construction professionals to deliver quality design solutions aligned with client requirements. From securing planning permissions to adhering to CDM regulations, completing F10 notifications, and conducting safety audits, we ensure that health and safety standards are met throughout the project. We streamline the process by obtaining costs from our trusted supply partners, organising and managing the program of works, and ensuring the timely ordering of long lead material items to minimise delays. Our commitment to transparency includes producing written progress reports, keeping clients informed about project advancements, and promptly addressing any identified issues to ensure project targets are achieved. Additionally, PPS facilitates visits from Building Control Officers, oversees the issuance and registration of electrical and gas certifications, and manages resource allocation. With a customer-centric focus, we aim to create a stress-free experience for our clients, ensuring that every project is executed with precision and meets the highest standards of quality and compliance.

Electrum Electrical

Electrical Installation / Testing

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About Electrum Electrical Welcome to Electrum Electrical, your trusted partner for electrical solutions with two decades of unwavering expertise. At Electrum, we specialize in both commercial and domestic electrical installations, providing reliable and efficient services that power the heart of your spaces. Our Experience: With 20 years of dedicated service, Electrum Electrical has established itself as a beacon of excellence in the electrical industry. Our extensive experience ensures that we bring a wealth of knowledge to every project, guaranteeing precision and reliability in our installations. Exceptional Team: Behind Electrum Electrical stands a team of highly skilled and dedicated engineers. Our professionals are not just technicians; they are problem solvers, innovators, and partners in ensuring your electrical systems operate seamlessly. With a commitment to continuous learning, our team stays ahead of industry trends and advancements. Local Presence, Global Service: Based in Luton, Electrum Electrical proudly serves the communities of Luton, Bedford, North London, and Dartford. As a local electricians company, we understand the unique needs of our community and provide tailored solutions that exceed expectations. Our Commitment: Electrum Electrical is not just a service provider; we are your reliable electrical partner. Whether you require commercial or domestic installations, our commitment to excellence remains unwavering. We prioritize safety, efficiency, and client satisfaction in every project we undertake. Ready to Serve: Our team of engineers is standing by, ready to serve you. From routine electrical maintenance to complex installations, Electrum Electrical is equipped to handle it all. When you choose us, you choose a partner dedicated to powering your spaces with precision and care. Experience the Electrum Electrical difference — where two decades of expertise meet a commitment to local communities. Contact us for all your electrical needs, and let us illuminate your world with excellence.

Latest homeowner review

Reviewed by Peter on 3/10/2024

Very competent and friendly guys. They PAT tested several kitchen appliances, and did a wiring check of our village hall with no fuss. Would highly recommend.

LDS Electrical Solutions

Electrical Installation / Testing

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L D S Electrical Solutions?: Napit registered, offers a quick, trustworthy electrical repair and installation. No job to big nor small. Fault Finding Maintenance & Repairs Additional Points (incl. Sockets, lights & Switches) Lighting and Power Installations Fuse board/Consumer Units Repairs & Upgrades Partial or Complete Rewiring Electric Storage Heaters/Radiators Towel Rails Extractor Fans Electric Cooker Points Electric Cooker/Oven Installation Inspection & Testing Periodic Inspection Reports (PIR) Landlord Health & Safety Certificates Emergency Lighting Testing Earth Bonding Installation & Testing We offer electrical services to homes and businesses throughout London & all post codes within the M25. We are dedicated to providing a quick and professional service

Latest homeowner review

Reviewed by Paul on 4/8/2026

Louis responded really quickly to the advertised job with a phone call. Was friendly and completed the work quickly to a good standard with little fuss. Would recommend.