Sequre Trellis Retractable Security Barriers was born in 2001, 15 years prior to this it was a manufacturing security company building retractable security  gates, shutters & components for other barrier manufacturers. Sequre are now manufacturers, suppliers and distributors of physical security barriers throughout South Africa and abroad. The company has received great welcome into the market as there was a void for Quality, affordable security products. Our quality security products and  security services have afforded us the opportunity to become approved suppliers to many individuals and institutions throughout South Africa, incl. Midrand, Kyalami, Bryanston, Sandton, Fourways, Edenvale and the greater Johannesburg region in Gauteng and the KwaZulu-Natal (KZN) South Coast.

Leonard's Automation and Intercom is located in Olifantsfontein, Midrand in the Gauteng Province of South Africa. Specialising in the automation of security doors & gates, burglar alarms & home security systems, the installation of intercom systems, home &  industrial alarm systems, Closed Circuit Television Systems (CCTV) and the electrifying of fences (Electric Fencing). Leonard's is conveniently located in close proximity to Kyalami, Allandale, President Park, Midstream Estate, Vorna Valley, Glen Austin, Noordwyk and Randjesfontein. Call us for a quote on all your gate and door automation, intercom, CCTV, access control and electrified fencing requirements.