PO Box 1112
Newcastle NSW 2300
3/51 Hargrave St, Carrington
NSW 2294, Australia
The Onyx team is committed to providing the best in rope access inspection, high-rise remediation, painting, and cleaning without compromising safety or quality.
Onyx Rope Access does it all.
From confined-space wastewater filtration towers and stadium speaker overhauls to high-rise coating systems, heritage brick pointing, and façade cleaning — Onyx Rope Access does it all. We specialize in the inspection, maintenance, and refurbishment of buildings and industrial structures where access is challenging.
Whether it’s designing and installing height safety systems, detecting leaks, or delivering full-scale refurbishments, Onyx has the knowledge, experience, qualifications, and a proven track record across the local region. Our rope access methods are faster, safer, less disruptive, and more cost-effective than traditional scaffolding — making us the smart choice for modern building maintenance.
One provider. Every solution. From skyscrapers and stadiums to power plants and heritage buildings — if it’s on the outside, Onyx can reach it.
At Onyx Rope Access, safety and workmanship are non-negotiable. We’re proud to hold an unblemished safety record spanning over 18 years across every site and sector we serve. From industrial plants to high-rise buildings, our team delivers exceptional results while upholding the highest safety standards in the difficult access industry.
Onyx Rope Access delivers the highest quality results without the disruption, cost, or bulk of outdated scaffold systems. Our team is trusted to repair, restore, and apply protective coatings to some of the most iconic residential and commercial towers in Newcastle and along the East Coast of our beautiful country.
When excellence, efficiency, and discretion matter — Onyx sets the standard.
From planning and design to execution, every stage of your project is handled by Onyx Rope Access. We don’t outsource. All work is completed by our permanent team of highly trained professionals — no contractors, no subcontractors. With dedicated project managers overseeing each job, you get clear communication, consistent quality, and complete accountability from start to finish.
At Onyx Rope Access, we use Procore — a state-of-the-art project management system — to document, photograph, report, and share real-time updates on your project. Every job is tracked and stored individually within our secure Procore system, ensuring full transparency, streamlined communication, and easy access for future reference.
We’re not your local window cleaning crew claiming to take on complex façade repairs — Onyx Rope Access is the real deal. We hold all the appropriate licences, insurances, and qualifications required to carry out façade restoration and repair projects of any size.
Our clients enjoy complete peace of mind knowing that every project is:
When it comes to protecting your asset, don’t take chances — trust the experts.
From confined space wastewater filtration towers and stadium speaker overhauls to high-rise coating systems, heritage brick repointing, facade restoration, and window cleaning — Onyx Rope Access is your one-stop solution for all high-rise and industrial access challenges.
than outdated scaffolding methods.
Every job is delivered to the highest standards with full compliance, clear communication, and a strong focus on outcomes.
We respond quickly to urgent issues including facade hazards, leak detection, and essential fire servicing. Our team restores safety and compliance without delay.
We restore and protect buildings through targeted remedial work including facade repairs, coatings, and structural maintenance. Our team solves access challenges without disrupting operations, extending the life and performance of commercial and industrial assets.
Building painting is our specialty- we offer a variety of professional painting services such as membrane and protective coating, textured finishes and entire building paint systems.
We provide professional window cleaning, pressure washing, and gutter clearing for commercial and industrial sites. Our methods deliver spotless results with maximum safety.
We safely reach difficult and high-risk areas with minimal equipment footprint. Our team is certified and experienced in rope access, confined space entry, and safety system installations.
We help building managers, owners, and strata groups maintain their assets with precision access cleaning and maintenance that avoids costly scaffolding and disruption.
We support industrial sites with rope access cleaning, inspection, and maintenance services designed for high risk and high compliance environments.
Trusted by Australia’s biggest names in commercial, industrial, and infrastructure, we deliver rope access services that meet the scale, safety, and quality expectations of tier one operators.
The Onyx team is committed to providing the best in rope access inspection, high-rise remediation, painting, and cleaning without compromising safety or quality.