About Us

Sonic SGG were established in 2003 and soon become one of the leading names in the supply and installation of sliding security grilles. Based just outside the M25, Sonic SGG manufacture and deliver all grilles direct from there factory. Sonic SGG operate to a ISO 9001 standard and ensure the service it’s client’s receive are second to none. If your looking for a free quotation or more information on our services & products, please call on 07867 792792 / 0203 551 8725.


Nationwide Delivery

We supply and deliver to both commercial and residential clients nationwide. All orders are sent via our own delivery drivers, ensuring your order is delivered in pristine condition.


The most respected security grilles company in the UK. 

Passionate About Our Clients

Our security products speak for themselves. We deliver an outstanding service custom-tailored to each and every one of our clients — big or small.