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Big Thanks

“Tried other companies and regretted it, a big thanks to Graham for everything, absolutely brilliant company.”

Mr Dale, Basingstoke

Intruder Alarm Install

“Please can I just pass on that the guys were great, a pleasure to have on site and really helpful.”

Julie, Operations Manager - School in Newbury

CCTV Install

“Thank you so much for your help and expertise, and it was so nice meeting Graham and Karl.”

Mrs Scott, Andover

Highly Recommended

“I would highly recommend SMS following a very successful door entry system project to two blocks of flats. Graham is awesome, he guided me through the process with such professionalism and made me feel really comfortable with the works that were going to take place. The project ran very smoothly, the team were always available for any questions and I was kept up to date throughout. I would definitely use them again and recommend to others.”

Lauren M, Newbury

Exceptional Service

“Graham and his team provide an exceptional service. They are a friendly family business who care about their customers and always go over and above to ensure that their customers are looked after and receive impeccable service. SMS's pricing is always highly competitive and their service levels exemplary. I would highly recommend SMS to any school or business looking for commercial services in security gates, access panels, emergency lighting, intruder alarms and fire alarms.”

Heli B, School in Wokingham

Professional and Friendly

“I would like to thank your engineers for their professional and friendly attitude, I will definitely recommend your company.”

Mrs H, Reading

Perfect installation

“We need more companies like yours out there, perfect installation and we now feel a lot safer.”

Mrs Bridges, London


“Thanks for the emergency call out and at such a ghastly hour.”

Camilla, London

Very Reassuring

“It’s very reassuring to have this cover from SMS, especially as we are in London a lot – thanks for dashing over.”

Vicky, Hungerford

Our dedicated and professional team are available 24/7, 365 days a year

01635 230 911