SGC security company in London

Highly-experienced security company in London

We are a UK market leader when it comes to providing the very best security services in London. SGC consistently provides comprehensive, reliable, bespoke, and evolving solutions to fit the exact security company requirements of our clients.

Our team removed word always adapt, while working collaboratively with our clients to deliver unique and tailored security solutions. If you’re based in London, we will utilise the very best training and technology in order to provide an uncompromised service, no matter what industry you’re in.

Since 2006, we’ve built up the extensive knowledge & experience needed to deliver the very best security services in London. We know that experience really matters when it comes to security services, and we’ve spent over a decade building our reputation in the industry, both within the UK and Internationally.

From the corporate sector, public sector, construction sites to retail and industrial warehousing, if you’re based in London - we can provide temporary security or more long-term solutions in the following areas:

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Manned guarding security in London

SIA Licensed Manned security guarding is one of the most highly-visible and effective measures to ensure the protection of both personnel, premises and assets. No matter the size of the organisation, we guarantee to fulfil any security requirements clients have.


Mobile security in London

Mobile patrol security is one of the most highly-visible and effective solutions to ensure personnel, premises and assets are fully protected. With the ability to move around and monitor various areas, whether through internal & external patrols, open-air security, or patrol vehicles, we’ll be fully equipped to handle whatever situations the job demands, providing:

  • Fully licensed uniformed mobile security guards & tracked, marked patrol vehicles.
  • Highly visible boards at entrance & exit points.
  • Random site spot checks and building fabrication inspections.
  • Quick and effective response times to any incidents.
  • Internal & external patrols, along with a real-time patrol management system.


Key holding company in London

We conform to BS 7984:2016 for key holding and mobile response security services, meaning we fully comply with your insurance requirements. Our experienced, licensed professional security officers can safely store keys, and respond to an alarm reliably and efficiently 24/7 should any incident occur.


Alarm & CCTV company in London

At SGC, we have a wide range of alarms & CCTV security systems to suit any location and budget. Our experts can deliver for you, whether you’re looking for a single camera and alarm installation or a multi-site solution. We can provide you with:

  • Cost-effective intruder alarm monitoring in conjunction with a range of other security services to guarantee full protection for property, personnel and assets.
  • Around the clock monitoring, which provides you with a live visual record of what’s happening on your site.
  • A team of security experts capable of reacting to each eventuality on your site in an efficient and professional manner.
  • Fully trained and SIA-licenced security officers who can attend your premises should an alarm be tripped, deleted words and conduct a comprehensive internal and external patrol of the premises to identify any threats or risks.


Vacant property security in London

At SGC, we consistently deliver trusted, industry accredited vacant property security, intrinsically designed to prevent any threats or damage.

We can provide a range of services as part of our vacant property security, including:

  • Installing state-of-the-art temporary alarm/CCTV systems linked directly to our 24-hour Security control centre.
  • Security boarding and security fencing.
  • Manned guarding security and uniformed security response.
  • Lock changes and secure key holding.
  • Security mobile patrols and security signage.
  • Temporary intruder alarm systems.
  • Security operations centre service in London.


Security Operations Centre in London

Through our security operations centre service, we’ll guarantee that you’re always fully equipped to handle any security situations that arise.

We can provide a range of services as part of our security operations centre, including:

  • Live monitoring of staff, including scheduled check calls.
  • Automated rotas with 24/7 online access for you.
  • Audited records of all events and incidents.
  • Automated SIA license verification.
  • An alarm activation that’s sent directly to mobile response officers.


Security consultancy company in London

Our consultancy security services are cost-effective, discreet and confidential. And our expert consultants are supported by our sector specialists, to offer you the right solutions no matter what the situation, including:

  • Private investigators.
  • Covert Surveillance.
  • Due Diligence checks.
  • Employee Surveillance.
  • Fraud Investigation.
  • Complete Security installation of overt/covert Cameras.


Fire watch safety officers in London

We can provide you with the complete assurance that your business, premises and personnel are protected at all times against the threat of fire. We have the experience to operate at any site, and our team works closely with every client to ensure the integrity of their property is maintained, and to provide total peace of mind.


Door supervisor security in London

Our team is dedicated to delivering a first-class service to our clients, and setting the standard high when it comes to door supervisor security guards. All our expert officers are SIA licensed, and trained to the highest standard possible. Each door supervisor receives regular first aid and conflict management training.

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