Discover the story, leadership, and core values driving South Africa's trusted multi-disciplinary security, property maintenance, and technology specialists.
Who We Are
Engineering Trust and Protection Across South Africa
Founded with a resolute commitment to excellence, Sedima Corporation (a division of Dimloco (Pty) Ltd, Reg No: 2022/260329/07) has grown into a leading multi-disciplinary solutions provider. We bridge the gap between traditional asset protection and cutting-edge digital automation.
Whether safeguarding commercial complexes with elite security personnel, erecting durable perimeter electric fencing and precast concrete walls, maintaining pristine landscaping, or engineering custom software and AI-enabled smart systems, Sedima delivers uncompromising quality.
12+
Specialized Divisions
100%
Compliance & Dedication
Our Core Pillars
01
Uncompromising Safety
Rigorous vetting, high-voltage perimeter defenses, and state-of-the-art CCTV monitoring to keep your assets secure 24/7.
02
Technological Innovation
Integrating AI-enabled sprinkler systems, smart home automation, and custom software development for modern operations.
03
Property Maintenance
Immaculate cleaning services, professional landscaping, and robust precast concrete installations.
SJN
Executive Leadership
Founded by Selopi Justice Nkgapele
Under visionary leadership, Sedima Corporation was established to provide holistic, reliable, and South African-engineered solutions across security, engineering, and property upkeep. Our commitment remains steadfast: exceeding client expectations through disciplined execution.
