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Your Trusted Electrical Contractor in Southern England
DTS Electrical Contractors is a modern, southern-based electrical contracting company serving Surrey, Hampshire, and West Sussex. We specialise in comprehensive electrical solutions for domestic, commercial, and industrial clients, combining market-leading products with modern installation methods. Our team of qualified electricians and engineers adheres to the latest accreditations and technological advancements, ensuring excellence and value for every project. With a proactive client approach, we deliver tailored services for greener energy projects, security systems, and emergency lighting. Our 24/7 call-out service guarantees rapid response for urgent needs, supported by a 97% on-time completion rate.

We prioritise client satisfaction through transparent communication and compliance with industry standards. Operating as a trading name of Deel Technical Services, we maintain a strong reputation built on repeat clientele and technical expertise. Our NSI Gold accreditation underscores our commitment to quality in fire and security system installations. From small domestic upgrades to large-scale commercial contracts, we provide reliable, future-proof electrical solutions. Our dedication to innovation and client-centric service positions us as a trusted partner for all electrical requirements in southern England.
Services
Electrical Installation Fire Alarms Security Systems CCTV Installation EICR Testing EV Charging Points Home Automation Emergency Lighting Solar Panels PAT Testing
Highlights and features
  • We offer 24/7 emergency call-out services across Surrey, Hampshire, and West Sussex
  • Our team holds NSI Gold accreditation for fire and security systems
  • Specializing in modern installation methods with market-leading products
  • 97% of jobs completed on or before quoted time
  • Experienced in domestic, commercial, and industrial projects
Associations and certifications
  • NSI Gold
Services
Electrical Installation
We provide comprehensive electrical installation services for new builds and renovations. Our NSI-accredited engineers use modern methods to ensure compliance with current regulations while optimising energy efficiency. From initial design to final testing, we deliver safe, future-proof solutions tailored to domestic and commercial requirements across southern England.
Fire Alarms
Our fire alarm systems combine advanced technology with NSI-approved installation standards. We offer complete fire detection solutions including smoke detectors, heat sensors, and emergency lighting. Regular maintenance ensures continuous compliance for commercial properties, while domestic installations meet insurance requirements. Systems integrate seamlessly with security networks for comprehensive protection across all building types.
Security Systems
We design and install bespoke security systems featuring intruder alarms, CCTV, and access control. Partnering with manufacturers like HikVision and Bosch, our NSI Gold-accredited team ensures 24/7 monitoring capabilities. Commercial systems integrate with fire safety infrastructure, while domestic installations offer remote management through smartphone apps, providing complete security solutions for properties in Surrey, Hampshire, and West Sussex.
Emergency Lighting
Our emergency lighting solutions guarantee compliance with safety regulations for commercial and industrial premises. We install and maintain self-contained and central battery systems, ensuring uninterrupted operation during power failures. Regular testing and maintenance packages maintain optimal functionality, while new installations incorporate energy-efficient LED technology to reduce long-term operating costs for businesses across southern England.
Solar Panels
We offer complete solar energy solutions from feasibility assessment to installation and maintenance. Our systems maximise energy generation through optimal panel placement and modern inverter technology. Commercial installations integrate with existing electrical infrastructure, while domestic systems reduce energy bills through smart grid connectivity. As part of our greener energy focus, we provide tailored solar solutions that meet specific property requirements across Surrey and surrounding counties.
Questions
What areas do DTS Electrical Contractors cover?
We operate across Surrey, Hampshire, and West Sussex, providing electrical services for domestic, commercial, and industrial clients throughout southern England.
Are your electricians certified and accredited?
Yes, our engineers hold NSI Gold accreditation for fire and security systems, with all work meeting current British Standards and industry regulations.
Do you offer emergency electrical services?
We provide 24/7 emergency call-out services for urgent electrical issues, with rapid response times across our service areas.
What electrical services do you offer for commercial properties?
Commercial services include EICR testing, PAT testing, data cabling, emergency lighting, fire alarm systems, and security installations tailored to business requirements.
Can you install EV charging points at domestic properties?
Yes, we install and maintain residential EV charging points, ensuring compliance with OLEV standards and optimal charging performance for all electric vehicle models.