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Years of hard work, sincere referrals, and repeat customers-  we are celebrating our 25th anniversary this year.

Big thanks to our amazing customers, clients, suppliers, and colleagues for being with us throughout the years.

You have used our products and service, shared your concerns and your needs with us, and passed our name on to your friends and colleagues. Because they respect you and your opinions, they became our clients.  

And for that, we owe you a great deal of appreciation.


Alternative Systems Protection is a privately owned and run business operating nationally in the UK since 1989 providing traditional values of quality and service in a highly technological security industry. ASP became incorporated in 1992 and this is the milestone we are celebrating today!

Here at ASP we design, supply and install complete integrated security systems.

Starting off as a one man business , ASP have continued to grow over the years, due to the continued commitment  from company chairman Charlie Brown. Since 2016 the business has been run by his two sons- Alisdair and Euan.

ASP achieved the ISO 9000 recognition in 1996, as one of the first security companies in the UK.