Home and Garden

Comprehensive electrical installation and maintenance services for commercial, industrial, and residential properties. This includes new installations, repairs, upgrades, and ongoing maintenance programs to ensure safety and compliance.

Electrical Installation and Maintenance

Electronics

Electronic Manufacturers

Dennis Johns Service Group

London

Home Appliances

Electronic Equipment

Design, installation, and maintenance of CCTV and access control systems for a wide range of applications. We offer tailored solutions to meet specific security needs, including 24/7 monitoring and remote access.

CCTV and Security Systems

Other products/services from Dennis Johns Service Group

Electrical Installation and Maintenance

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