Business Details
50+ Years
experience
Your Trusted Local Electricians in Horsham
Established in 1971, we are a family-owned electrical contracting business serving Horsham and surrounding areas of Sussex. With over 50 years of experience, our team specialises in domestic and commercial electrical installations, maintenance, and testing. We pride ourselves on delivering professional, reliable, and customer-focused services across residential properties, offices, shops, churches, and small industrial units. All our work complies with BS:7671 Part P building regulations and is covered by the NICEIC Platinum Promise guarantee. Fully insured since 1973, we are also Trading Standards Approved and committed to maintaining the highest safety and quality standards.Our comprehensive services include fault finding, consumer unit replacements, lighting installations, portable appliance testing, and garden feature wiring. Having served generations of local customers, we combine technical expertise with a personal approach to minimise disruption while achieving exceptional results. Our testimonials reflect our dedication to professionalism and care, as evidenced by long-standing relationships with homeowners, landlords, and commercial clients. We offer free, no-obligation quotes and remain dedicated to supporting the community with electrical solutions tailored to modern needs.
Services
Domestic electrical installations
Commercial electrical installations
Electrical testing and inspection
Portable appliance testing
Maintenance and fault finding
Installation of consumer units
Lighting and sockets
Security lighting
Garden features electrical work
Landlord testing
Details
- Year established: 1971
Highlights and features
- We are family-owned with 50+ years of local electrical expertise.
- Our work is backed by the NICEIC Platinum Promise guarantee.
- We provide free, no-obligation quotes for all electrical needs.
- Covering diverse properties from homes to industrial units.
- Fully insured and approved by Trading Standards since 1973.
Associations and certifications
- NICEIC Platinum Promise
- BS:7671 Part P Approved
What people say
Fine service
Efficient and helpful
Excellent work
Kindly assistance
Least disruption
Services
Domestic electrical installations
We undertake full electrical installations for residential properties, including rewiring, lighting upgrades, and socket replacements. Our Part P approved work ensures compliance with current regulations while prioritising safety and efficiency. Clients benefit from minimal disruption during installations, with expert care taken to preserve home decor and meet individual requirements.
Commercial electrical installations
Tailored electrical solutions for offices, shops, and commercial premises including new installations and maintenance. Our NICEIC-approved team delivers reliable systems that support business operations while maintaining safety standards. Services cover lighting, power distribution, and emergency lighting to ensure regulatory compliance and operational continuity for commercial clients.
Electrical testing and inspection
Comprehensive testing services for domestic and commercial properties covering periodic inspections and Landlords' Electrical Safety Certificates. We identify potential hazards and ensure compliance with HSE recommendations. Testing covers circuits, equipment, and installations to maintain safety standards for homeowners, landlords, and business operators.
Portable appliance testing
Professional testing of electrical equipment in commercial premises to ensure workplace safety compliance. We systematically inspect and test appliances to identify faults before they become hazards. This service helps businesses maintain workplace safety standards and meet regulatory requirements for equipment maintenance.
Fault finding and repairs
Specialised troubleshooting for electrical faults in domestic and commercial systems using advanced diagnostic tools. Our engineers quickly identify and resolve issues affecting power supply and system performance. This service minimises downtime and restores electrical functionality safely while explaining causes to prevent recurrence.
People
David J Long
Owner
With over 50 years in the electrical industry, David established the family business in 1971. His expertise in domestic and commercial installations ensures high standards across all projects. He oversees operations while maintaining direct client relationships.
Questions
What areas do you cover for electrical services?
We serve Horsham and surrounding areas including Broadbridge Heath, Warnham, Capel, Cranleigh, and Southwater across West Sussex.
Are you qualified for Part P electrical work?
Yes, we are Part P approved under BS:7671 regulations for domestic electrical installations.
Do you provide emergency electrical services?
We offer planned electrical services but don't provide 24/7 emergency repairs.
What accreditations do you hold?
We are NICEIC Platinum Promise accredited and Trading Standards Approved with full insurance coverage.
Can you help with landlord electrical safety certificates?
Yes, we provide Landlords' Electrical Safety Certificate testing as part of our inspection services.
Reviews (4)
James Mills
Mar 27, 2021
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Positive:Professionalism,Quality,Responsiveness,Value
Absolutely fantastic on time and on point! the job was done with zero intrusion to our morning routine even in the small hallway he was working in, it was so well organised that we could move freely around it. and all done with a smile would recommend time and time again
Absolutely fantastic on time and on point! the job was done with zero intrusion to our morning routine even in the small hallway he was working in, it was so well organised that we could move freely around it. and all done with a smile would recommend time and time again
Daniel Chandler
Jun 08, 2020
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Positive:Professionalism
David J Long Electricians came over to install 7 spot lights in my living room and a switch to turn off the shower fan. David and his crew were so professional and completed the job in just under 3 hours. Great price and a really good service. Highly recommended.
David J Long Electricians came over to install 7 spot lights in my living room and a switch to turn off the shower fan. David and his crew were so professional and completed the job in just under 3 hours. Great price and a really good service. Highly recommended.
Alan W.
Sep 21, 2018
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......phoned for help with bathroom light fitting. Within a couple of hours and a quick e-mail a couple of good-humoured guys turned up and solved the problem quickly and efficiently, and their charges were very reasonable.indeed. Highly recommended - service how it should be !
Andy Hollis
Sep 02, 2018
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When I am flooded with work I am always happy to recommend David J. Long to my customers as a great alternative. (Horsham Electrical)
