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Every electrical service a property needs, from one accountable team.
Testing and compliance, installation and rewiring, renewables and EV, emergency call-outs — and security and communications through our group companies. Delivered by SEG-employed, NICEIC-registered engineers across St Albans, Hertfordshire and London.

Testing & compliance
Keep every property safe, certified and audit-ready.
Installation & rewiring
New installs, upgrades and rewires by our own engineers.
Renewables & EV
Solar, batteries and chargers — we fit them at SEG House too.
Emergency
When something has gone wrong and it cannot wait.
Security & communications
Door entry and warden call by SEGplc; cameras and networks by our group companies.
Describe the problem. We’ll tell you what it needs.
Lights tripping, a damp smell near the fuse board, a letting agent asking for a certificate — you don’t need to know the name of the job. Call the office and we’ll point you right, even if that means someone else.
Planning a programme of works?
Housing providers and facilities teams: ask about NHF Schedule of Rates pricing, live reporting and photographic audits.

