Trellidors home security products include expandable security gates, shutters, security screens and burglar guards in a variety of designs and risk profiles.

At Carlson steel and projects no project is to small or to big. We specialize in carports, gates, paving and all maintenance work on buildings big or small. Renovation is our passion. Carlson steel and projects has been operating for 16 year's. For a free quotation please phone Jannie @0827722880

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Trellidors home security products include expandable security gates, shutters, security screens and burglar guards in a variety of designs and risk profiles.

Trellidors home security products include expandable security gates, shutters, security screens and burglar guards in a variety of designs and risk profiles.

Our Services to the Public: • Investigations. • Polygraphs for pre-employment and investigations • Vehicle Tracking • Medical Training NQF Levels First Aid and BLS (American Heart Association) • Hi Value Cargo Escorts national and international. • Professional VIP Protection and Security drivers. • Polygraph testing - Specifics, Periodic and Pre-employment. • Guarding and Specialized Guarding. • Security Audits TAPA - TSR (Transport Security Requirements) and FSR (Facility Security Requirements) . • Lifestyle Audits and Vetting. • Installing of CCTV security systems and Off-Site monitoring thereof. • Live tracking of vehicles and commodities. • Physical Risk and Security Consultancy. • Custom cross-border security solutions. • Evaluation and cost saving strategies of existing solutions. Technical Department Installation and Service on all systems and discipline