Alarmline Security
4.0 from 3 reviews
BAFE, NSI registered

Access control company in Boston, Lincolnshire
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SJG Electrical and Security is on the BAFE and NSI registers (checked Nov 2026).
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SJG Electrical and Security offers access control, CCTV, fire alarms, gate automation and intruder alarms, with maintenance contracts, monitoring, BS 5839 servicing, insurer approved installs, takeovers of existing systems, free site survey and out of hours and emergency call-outs.
SJG Electrical and Security does commercial work on commercial fire alarms, CCTV, intruder alarms to insurer and police response requirements, access control and electric gates.
SJG Electrical and Security works in commercial premises, new premises fit-outs and homes.
SJG Electrical and Security is an independent electrical and security contractor based at Leverton, near Boston. It designs, installs and maintains fire alarms, CCTV, intruder alarms, access control and electric gates for commercial and domestic customers, including new fit-outs and upgrades to existing systems. It is listed on the BAFE register for fire alarm systems (SP203-1).
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SJG Electrical and Security has 4.9 from 16 Google reviews. Other access control companies in Boston include Alarmline Security (4.0 from 3 reviews) and Locked and Secure (3.0 from 2 reviews).
4.0 from 3 reviews
BAFE, NSI registered
3.0 from 2 reviews
SSAIB registered
Listing compiled from public sources and the company's own website on 4 November 2026. Report a correction or request removal.
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