Protect your building, employees and businesses assets with a reliable commercial security system from SDS

For more than 3 decades, we’ve been the go-to commercial security specialists in London and have helped thousands of businesses in this time.


Commercial security from SDS Security

Reliable and affordable commercial security systems from SDS Security

We understand that you may not have an endless budget when it comes to security. We will be able to design and install for you a bespoke security system that meets both your budget and security requirements.

Working across London in areas such as Croydon, we install a wide range of commercial security systems, which include fire alarms, access control, barriers, CCTV and intruder alarms to name but a few.

For a FREE quote, or to find out where our security installers work outside of Croydon, please get in touch with us today.

Commercial Security Croydon

Competent team of security installers

NSI Gold approved security company

Established for over 30 years


How can we protect your business?

Monitor staff, check on stock and deter crime from your building with the installation of CCTV.

Revolutionise how you manage access throughout your building with access control.

Ensure you remain fire safety compliant with a bespoke fire system for your building.

Commercial Security Croydon

Our installation complies with the tough requirements set by NSI

Our security installers go above and beyond to ensure our commercial security systems are installed to the highest of British Standards. This attention to detail has been recognised by many security bodies such as NSI. As an NSI Gold approved security company, you can be confident that your commercial security systems have been installed correctly and your business is safe from intrusion.


Speak to a specialist in commercial security protection today

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

Speak to an expert in commercial security today

Commercial Security Croydon