Established · Dublin · Nationwide
Reliable and professional security and facilities company. Your safety is our business — and we take this responsibility very seriously.
What we do
Trusted, professional security for retail, licensed premises, apartment blocks, building sites, offices and hotels — Dublin and nationwide.
Learn more about patrols, alarm response, doormen, key holding and corporate security.
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Personal protection, VIP & executive security, event security and crowd management. 24/7 protection tailored to your needs.
Learn more about VIP cover, executive protection, travel security and risk planning.
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Intruder alarm systems & monitoring, fire alarm & emergency lighting, CCTV and access control — supplied across Dublin.
Learn more by contacting GCB for the right alarm, CCTV or access setup.
Learn more →Electrical, plumbing, gas, building maintenance, gas & oil heating, painting and domestic, commercial & industrial fit-outs.
Learn more about maintenance support for commercial, domestic and industrial sites.
Learn more →The future is near
GCB Security & Facilities LTD is a trusted, reliable and professional security and facilities company based in Dublin and serving Dublin and the surrounding areas.
We keep your business secure, safe, clean and maintained to give you peace of mind as you progress with what you do best — running your business.
Providing any of our services to your business or home is our business that we take great pride in.
24/7 Command
Our 24-hour command and control centre coordinates a fleet of high-visibility patrol vehicles operating nationwide — random patrols, key holding, alarm response, lock & unlock, and rapid liaison with the gardaí when it matters most.
See all security services →Customer reviews
Professional and attention to the details of our needs is why I would recommend GCB. Excellent customer service, competitive rates, and reliability spot on.
Nigel ClancyICD CablesWe use GCB for our security needs and would highly recommend them. Speedy response, competitive price, and a team that delivers with care and professionalism.
Daniel LawlorDL PlasticsTop-quality work, exceptional project management, integrity and professionalism. GCB delivered exactly what they promised, at the agreed price.
James O.Property ManagerWe take this responsibility very seriously. Speak with our team today.
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