SiS Ltd is an established professional security company that has been servicing London and the south east for many years. We supply and install domestic, commercial and industrial security systems including CCTV, intruder alarms and access control systems.

It’s important to feel safe both in your home and whilst at work. It’s equally important to feel your property is protected while you’re away. Our home and business security systems provide an exceptional level of protection from intruders.
You’ll find all our security equipment and systems easy to use. We’ll set up your security system for you and show you how it works.
We’re committed to providing the highest quality service at every stage of your relationship with us. Throughout the process of installing your security system, we’ll be on-hand to offer you advice and support, as well as listening carefully to your requirements.

If you’re looking for a Company that will give you clear advice, competitive prices, high quility equipment and backed up with reliable after sales then look no further.

Call us today on 0800 996 1740

To book an appointment to see one of our consultants. It’s free and there’s no obligation.
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