David J Long ltd
Electricians
David J Long ltd
31 Oakhill Rd, Horsham
# David J. Long Ltd: Family-Run Electrical Experts in Horsham
David J. Long Ltd is an established electrical contracting business serving Horsham and surrounding Sussex areas since 1971. As a family-run operation, they bring over five decades of experience to domestic and light commercial electrical work.
The company serves homeowners, landlords, business owners, and local council authorities. Their client base spans residential properties, commercial offices, retail shops, small industrial units, churches, and village halls. They're particularly well-positioned for landlord electrical testing and council licensing requirements.
What distinguishes David J. Long Ltd is their comprehensive credentials and scope. They hold NICEIC Platinum Promise accreditation, Trustmark registration, and Buy with Confidence approval—rare combinations that signal genuine competency. Their fully insured status since 1973 provides additional assurance.
Beyond standard electrical installation, they excel in specialist areas including portable appliance testing, full test and inspection services for compliance purposes, and HSE recommendations implementation. They handle everything from consumer unit upgrades and security lighting to complex domestic data networks and garden features.
Rather than relying on generic marketing, they're refreshingly honest: "easier to say what we don't do—we don't repair appliances, that's about it." This suggests depth across installation, maintenance, and fault-finding rather than narrow specialisation.
The business provides free no-obligation quotes and maintains direct accessibility via phone or email, emphasising personal service typical of established family enterprises.
David J. Long Ltd is an established electrical contracting business serving Horsham and surrounding Sussex areas since 1971. As a family-run operation, they bring over five decades of experience to domestic and light commercial electrical work.
The company serves homeowners, landlords, business owners, and local council authorities. Their client base spans residential properties, commercial offices, retail shops, small industrial units, churches, and village halls. They're particularly well-positioned for landlord electrical testing and council licensing requirements.
What distinguishes David J. Long Ltd is their comprehensive credentials and scope. They hold NICEIC Platinum Promise accreditation, Trustmark registration, and Buy with Confidence approval—rare combinations that signal genuine competency. Their fully insured status since 1973 provides additional assurance.
Beyond standard electrical installation, they excel in specialist areas including portable appliance testing, full test and inspection services for compliance purposes, and HSE recommendations implementation. They handle everything from consumer unit upgrades and security lighting to complex domestic data networks and garden features.
Rather than relying on generic marketing, they're refreshingly honest: "easier to say what we don't do—we don't repair appliances, that's about it." This suggests depth across installation, maintenance, and fault-finding rather than narrow specialisation.
The business provides free no-obligation quotes and maintains direct accessibility via phone or email, emphasising personal service typical of established family enterprises.
Services offered
Domestic electrical installationsConsumer unit upgradesTest and inspection servicesCommercial electrical maintenanceSecurity lighting installationPortable appliance testingFault-finding and repairsData network installation