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Network UK

The On Call Security Group

Active, accounts up to date·consultant & supplier & other·Head office London, England

About from company website

Founded to streamline operations and provide access to a network of security consultants and technical system engineers across the UK, The On Call Group has grown rapidly. They offer a comprehensive portfolio of services including installation, servicing, monitoring, and sales of security systems. The group emphasizes its extensive engineering experience, boasting over 30 engineers nationwide capable of fast service and installation.

They ensure all equipment is certified by their testing team and that their engineers are experts in all components used in homes and businesses. Customer service and aftercare are highlighted, with a focus on ensuring customer satisfaction and addressing any concerns, as demonstrated by their engagement with Wickham Security customers. Through strategic training and a commitment to people, The On Call Group aims to enhance the skills of its sales teams and provide a high level of support.

They also offer acquisition options for small and medium-sized enterprises within the security sector, positioning themselves as a fast-growing security group in the UK.

Services

Works as

Sectors

Project experience from company website

Secure Home systems ltd

Specialising in bespoke home security systems all across the UK. With a portfolio of over 20,000 homes all protected by our expert systems, we are considered one of the leaders in the industry. Friendly and professional customer support, the best 24/7 monitoring service and unmatched security equipment made affordable to all.

Protect & Serve Home Security ltd

We provide a smart and comprehensive solution to everyone, no matter what age or location across the UK to protect, monitor and respond. We guarantee our customers have access to 24-hour contact with our professional and reliable monitoring centre with a guaranteed Security Officer response. Reduce the risk of burglary and relax in the knowledge that you've made the right decision with your home security system provider.

Wickham Security

West Wickham in Kent near Bromley and Croydon

As an Expert Installer, with a team of 6 engineers, we offer speedy and attentive security solutions to residential and commercial clients alike, with a focus on intruder alarms and CCTV. Systems tend to be either connected to clients via a mobile APP or a 24hr monitoring service, with full maintenance and support available.

Holt Security

South of England

Securing the South since 1986. Now a part of The OnCall Group. Holt Security is undergoing some exciting changes aimed at enhancing our excellent reputation in protecting the homes and families of the South of England, since 1986. We have joined one of the largest independent security companies in the UK, On Call Group meaning a better level of provision and service to you, our valued customers.

On Call Utilities

All our Servicing Engineers are trained and certified by On Call Tech (On Call Technical Support Limited), the UK's leading alarm engineering experts. As a Self-Monitored customer (commonly referred to as 'bell-only'), you'll receive a dedicated Account Manager who will help you with your system and book your services at a time that suits you.

On Call Technical Support

On Call Technical Support offer engineering, installations and servicing across the entire group. With over 30 engineers all over the UK we can service and install security systems FAST. Our team's expertise in security systems will ensure that your safety is never compromised. Trust us to keep you secure!

Ideal alarms & cctv

We provide all types of homes with high-performance alarm solutions. We have the expertise to offer the perfect system for your home and your family's protection. Our security systems are designed to fully protect you, your family, your home and those cherished items that are irreplaceable. An Ideal Alarms & CCTV consultant will survey your home and tailor a security system specifically designed for your needs.

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Questions about The On Call Security Group from the record on this page

What does The On Call Security Group do?

The On Call Group is a UK-based security specialist offering installation, servicing, monitoring, and sales of security systems. They provide access to equipment, wholesale pricing, operational systems, and sales training. Their listed services include Security systems.

Where is The On Call Security Group based?

The On Call Security Group is registered at 32 Prince Road, London, England, SE25 6NW, in London.

What areas does The On Call Security Group cover?

The On Call Security Group states that it works across Nationwide.

How many people work at The On Call Security Group?

Accounts filed for the year to 2025 report 2 employees, which places the company in the 1-9 employees band.

What is The On Call Security Group's turnover?

The On Call Security Group does not disclose turnover: UK small-company accounts are not required to. Based on headcount in its filed accounts, turnover is likely to fall between £140k and £380k. This is an estimate, not a filed figure.

Is The On Call Security Group still trading?

Companies House lists The On Call Security Group as active, with accounts most recently made up to 2025-01-31.

What sectors does The On Call Security Group work in?

The On Call Security Group works in Residential and Commercial.

When was The On Call Security Group established?

The On Call Security Group was incorporated on 2016-01-20.

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