About Us

We are experts at connecting and protecting you

Striving to always provide safety and support to our customers and keeping safety and well-being at the heart of our everyday. 

Proudly known for our conscientious, innovative and caring approach, with a complete sincerity for what we do.

Founded in 2016 by Aaron Keith, we have grown to a national team of highly skilled engineers, focussing on the installation, repair and maintenance of life safety and protection systems. Our teams are specialists in designing systems and solutions tailored to the end users requirements, improving their safety and quality of life.

24/7/365 Support

Making sure that you're safe and protected, around the clock.

Multi Disciplined

Our engineers are highly skilled in a number of systems meaning we can reduce the number of suppliers you need to maintain compliance

National Provider

No Matter if you are an individual site, or have national coverage, Sentinel can help

95%+ Compliance

Ensuring a attendance and first time fix rate of over 95%, you can be sure that your system downtime is kept to a minimum

Investing in the safety, wellbeing and satisfaction of our customers through our engaged, skilled and empowered team

Creating trust and certainty with your safety equipment to support in the most vital moments

Speak to us today

We aim to respond to all messages within 2 working days. Alternatively, you can call us any time on 0333 012 4302