High-reliability access solutions for critical infrastructure.

Tell us a bit about your building or project and our team will get back to you. No obligation.






Data centres operate in high-risk, high-demand environments where reliability, safety, and uptime are critical. Safe and compliant access to plant, equipment, and infrastructure is essential to ensure uninterrupted operations and protect both personnel and assets.
At Karabiner, we deliver engineered access and height safety solutions specifically designed for data centre environments. Our systems support safe installation, inspection, and maintenance of critical infrastructure such as rooftop plant, cooling systems, electrical equipment, and building services, all while minimising operational disruption.
We work closely with data centre operators, designers, and contractors to provide durable, low-maintenance solutions that meet strict compliance requirements, integrate cleanly with complex layouts, and support long-term operational resilience.
NEXTDC, a new data centre facility located less than 10km away from Sydney's CBD in Artarmon, will offer organisations over 20,000m² of IT space, as well as highly secure, native access to a range of cloud platforms.
~20,000m² IT space, 80MW power, Tier IV, ~50m tall building
Rigid 130 rail, rope-access davits; powder-coated for low visual impact
Kattsafe walkways and stair systems; custom width, no hot works, onsite adjustability via T-Bolt






IRATA certifiedRope access technicians
WAHA memberWorking at Height Association
CM3 prequalifiedContractor safety prequalification
Trusted installation partnerKarabiner is a trusted installation partner of Kattsafe, delivering engineered height safety and access solutions across commercial, industrial and infrastructure projects. Our partnership lets us tailor custom-designed systems to each site, for compliant, high-quality and practical outcomes.
Kattsafe solutions by industry






"Karabiner has been our go-to subcontractor, whether it's for BMUs, rope access or anything to do with heights and complex. Karabiner to date has never let us down."
Andrew Henebery, Construction Manager, Multiplex
@karabiner_access
Recent work from our crews on site, straight from our Instagram.
Trusted by Australia's leading builders
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Facade cleaning, inspection and repairs at height, without scaffolding or a crane.

Roof anchors, static lines, walkways and guardrails, designed, installed and certified.

Design, installation and servicing of BMU and facade access systems for high-rise buildings.
IRATA-qualified technicians and in-house engineers, led by people who have worked at height across Sydney for decades.
Meet our people






Founder / CEO
Tell us about your building or project and my team will get back to you with practical, no-obligation options.
Tell us about your project and we'll come back with practical access and height safety options.