Protecting what matters most to you and your business

Our quick-thinking, experience and customer service are just a few reasons why we have become the go-to experts in commercial security.


We help protect business investments and save lives through state-of-the-art commercial security systems

We install a vast range of systems to protect your business from intrusion, theft and fire

We specialise in the installation of CCTV, intruder alarms, fire systems, access control and intercoms to protect businesses.

Furthermore, we also specialise in the repair and servicing of such systems to ensure your property is protected 24-hours a day 365 days a year. Working across London in areas such as Epsom, we have a hard-earned reputation for quality. We will ensure you get the very best advice and support coupled with an NSI Gold approved installation.

For a FREE site survey, please get in touch with our team today.

NSI Gold approved installers

Based across London in areas such as Epsom

Affordable and reliable systems


How we can protect your business

CCTV is proven to deter crime no matter where it has been installed.

Restrict access, set permissions and see where your employees have been with access control.

Are you confident your business is safe and secure from the threat of fire?

Our installations are completed to the highest of NSI Gold standards

As an NSI Gold approved security company, you can be confident that our engineers are competent and experienced in installing commercial security systems to the highest of British Standards. It also gives you confidence that your security system is keeping your business safe and secure 24-hours a day.

At SDS Security, we have been protecting businesses for over 30 years. We have engineers based across the whole of London in areas such as Epsom.


Get a FREE, no obligation quote today

We have engineers based across London in areas such as Epsom.

Speak to an expert in commercial security today