Business Details
9 Years
experience
Emergency
services
Expert Electrical Services in Hertfordshire & London
JS Electrical Contractors have been delivering exceptional electrical services since 2017, serving Hertfordshire, London, and the Home Counties. Our team of highly skilled electricians combines over 20 years of technical experience with a commitment to safety, quality, and client satisfaction. We specialise in residential and commercial projects, offering comprehensive solutions including rewiring, EV charging installations, energy-saving systems, and emergency services.Accredited by NICEIC and ConstructionLine, we ensure all work meets the highest industry standards. Our approach prioritises open communication, tailored solutions, and proactive problem-solving, as evidenced by our 5-star reviews and repeat client base. We provide free site visits, 24/7 emergency support, and guarantees for all projects, no matter the scale.
Services
Electrical Rewiring
EV Charging Installation
Energy Saving Solutions
Emergency Repairs
Commercial Maintenance
Details
- Year established: 2017
Highlights and features
- We offer 20+ years of technical expertise in electrical installations
- Our team is NICEIC-approved for guaranteed compliance and safety
- 24/7 emergency callouts with rapid response times
- Free site visits for all new projects and emergencies
- 5-star rated for professionalism and customer satisfaction
Associations and certifications
- NICEIC
- ConstructionLine
What people say
Quick, clean and professional
Excellent communication
Highly recommend
First-class service
Value for money
Services
Electrical Rewiring
We provide comprehensive residential and commercial rewiring services to ensure electrical safety and compliance. Our expert electricians handle complete property rewires with minimal disruption, using modern techniques to upgrade outdated systems. Clients benefit from enhanced safety, improved efficiency, and future-proof electrical infrastructure.
EV Charging Installation
Specialist installation of domestic and commercial EV charging points, including branded solutions from Easee and Wallbox. We handle all aspects from site assessment to OLEV-approved installations, ensuring fast, safe charging solutions that meet current and future electric vehicle requirements.
Emergency Repairs
24-hour emergency electrical services for urgent faults including power failures and safety hazards. Our rapid response team provides immediate diagnosis and repairs, prioritising client safety while minimising property disruption through efficient problem resolution.
Energy Saving Solutions
Tailored energy-saving electrical upgrades including LED lighting and smart control systems. We implement solutions that reduce consumption by up to 90% while maintaining optimal functionality, helping clients achieve lower bills and improved environmental performance.
Commercial Maintenance
Planned and reactive maintenance programmes for commercial properties, including PAT testing and emergency lighting compliance. Our proactive approach ensures business continuity through regular inspections, timely repairs, and adherence to health and safety regulations.
People
Jamie
Proprietor
With over 20 years in the electrical industry, Jamie leads JS Electrical Contractors with a focus on technical excellence and client satisfaction. He personally oversees project assessments and ensures all work meets NICEIC standards.
Steve
Senior Electrician
Steve brings extensive experience in commercial electrical systems, specialising in complex installations and emergency fault diagnosis. His client-focused approach ensures clear communication throughout every project phase.
Brandon
Lead Engineer
As lead engineer, Brandon manages large-scale commercial projects while maintaining hands-on involvement in technical installations. He ensures all work complies with current regulations and client specifications.
William
Qualified Electrician
William delivers precise residential installations and maintenance services, known for his attention to detail and commitment to completing jobs to the highest standard within agreed timelines.
Mike
Electrical Technician
Mike specialises in domestic rewiring and emergency repairs, combining technical expertise with a polite, professional approach that has earned consistent client praise.
Questions
What electrical services do you offer in Hertfordshire?
We provide full electrical services including rewiring, EV charging points, emergency repairs, energy-saving upgrades, and commercial maintenance across Hertfordshire and London.
Are your electricians NICEIC-certified?
Yes, we're NICEIC-approved contractors, ensuring all work meets UK safety standards and regulations for complete client peace of mind.
How quickly can you respond to electrical emergencies?
Our 24/7 emergency service guarantees rapid response times across Hertfordshire, with technicians typically arriving within 60 minutes of call receipt.
Do you provide free electrical assessments?
Yes, we offer free site visits for all new projects and emergency callouts to provide accurate quotations and tailored solutions.
Can you install EV charging points for businesses?
We specialise in commercial EV charging solutions, including multi-point installations for residential blocks and workplace charging infrastructure.
What makes your electrical services different?
Our combination of 20+ years' experience, NICEIC accreditation, 24/7 availability, and consistent 5-star reviews demonstrates our commitment to quality and client satisfaction.
Reviews (3)
Ryan White
Mar 02, 2018
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Steve and Jamie did extensive outside work for us at a great price and amazing service theses 2 are the best! Would fully recommend JS Electrical to all my friends and family both have great customer service and are tidy. Both fully qualified by city and guilds also vetted by some big names such as Checkatrade, Which trusted trader and NICEIC.
Ann Griffin
Feb 14, 2018
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These lads are brilliant. Calmly set about helping me when I lost all power in my house. Within 3 hours I had enough power to manage until they came back to find and resolve the problem. Tidy and courteous and thankfully liked my little dog who wanted to know what they were doing. I really couldn't recommend them highly enough. Thank you Jamie and Steve.
Charlotte Story
Jul 25, 2017
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Steve & Jamie completed some electrical work with skill, diligence and care. They are genuine honest and reasonably priced I can't recommend enough! 5*
