National Integrated Services (NIS) is a proudly Australian-owned company delivering end-to-end security, cleaning, traffic management, facility and project services across NSW, VIC, QLD, SA, and ACT.
At NIS, we believe people are the foundation of great service. Our 120+ skilled employees are supported by leading-edge technology, including the NIS Fusion platform, ensuring real-time visibility, streamlined reporting, and rapid response capabilities for our clients.
We are driven by a commitment to safety, quality, and innovation, holding ISO certifications (ISO 9001, 14001, 45001, 27001) that guarantee compliance, data security, and environmental responsibility.
Whether it’s protecting assets, maintaining pristine environments, managing traffic safely, or delivering seamless facility projects, we empower our teams to deliver excellence every day. Our collaborative approach saves clients time, reduces costs, and ensures peace of mind.
Our Vision:
To be Australia’s most trusted integrated services partner, known for reliability, technology innovation, and a people-first culture that transforms the way organisations manage their sites.

National Integrated Services

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