Roof Access Stairs
Step Up to Safer Roof Access with Modular Stairway Systems
Access Safety Specialist is a trusted provider of customised roof access stairs across NSW and ACT. We deliver end-to-end service — from design and engineering to installation and full compliance certification. Our modular stair systems are built to meet the unique access challenges of commercial, industrial, and government buildings, while exceeding Australian height safety standards.
All types of roof anchor points, regardless of their application, must be inspected and certified by acompetent and licensed professional every 12 months to meet strict Australian height safetyregulations. With qualified and licensed certifiers, we ensure your anchor points are always compliantand up to the job.
Australian Designed and Built Aluminium Access Stairs
Access Safety Specialist are accredited installers of Kattsafe aluminium stair systems. These modular stairs are engineered for seamless integration with platforms, walkways, and guardrails—ensuring complete compliance with height safety standards. Designed for flexibility, Kattsafe stairs are fully customisable to match your building’s structural and safety requirements.
From platform access to navigating obstructions and complex roof layouts, our stair systems offer a safe and efficient solution for any elevated work zone.
Plant Machinery & Cooling Tower Access
Roof Access Stairs
Access Stair Benefits
Convenient Access
Stairs offer the lowest residual fall risk and are ideal for routine use or when tools/equipment are carried.
Cost Efficiency
Prefabricated modular components reduce on-site install time and labour costs.
AS1657:2018 Compliance
Systems meet or exceed Australian Standards for workplace access and fall prevention.
No Maintenance Needed
Lightweight, non-corrosive aluminium ensures longevity and weather resistance.
System Compatibility
Integrates with platforms, cage ladders, guardrails, and other height safety elements.
Access Stairs Resource Hub
Ensure your project meets AS1657:2018 height safety requirements. Our technical guides and stair specs help facility managers, engineers, and builders stay compliant:
Trusted Experts in Stairway System Design & Certification
Designing a compliant stair system requires more than just good hardware — it demands a deep understanding of WHS legislation, fall protection standards, and site conditions.
At Access Safety Specialist, we tailor every stair installation based on site-specific audits. Our accredited team ensures full design-to-certification service, and we support our clients with ongoing recertification plans to maintain annual compliance.
At Access Safety Specialist, we tailor every stair installation based on site-specific audits. Our accredited team ensures full design-to-certification service, and we support our clients with ongoing recertification plans to maintain annual compliance.
Industrial Roof Access Stairs – Serving NSW, ACT, Newcastle & Wollongong
Access Safety Specialist delivers end-to-end height safety solutions that take the pressure off building owners, facility managers, and asset operators. We ensure total compliance and keep your workers protected—offering cost-effective, site-specific systems that meet Australian standards.
Custom stair systems designed by accredited and experienced height safety engineers
Installed by highly trained and certified installation teams
All components and workmanship come with a 10-year warranty
Competitive pricing with no compromise on safety or durability
Fully compliant with all Australian Codes, Standards & Legislation
Total height safety oversight—from consultation to maintenance
Operating across NSW and ACT, including Newcastle, Wollongong, and surrounding regions, Access Safety Specialist is a growing force in the industry. As a WAHA-recognised provider, we ensure your building or site remains compliant and protected year-round, supported by ongoing inspections and recertification plans tailored to your property’s needs.
Access Stairs FAQ
Do external roof stairs need to be secured?
How often should stairs be inspected?
At least every 12 months by a qualified inspector. Regular checks maintain safety and legal compliance.What’s the advantage of modular stairs?
They’re faster to install, adaptable to site changes, and compliant by design.What’s the max height per stair flight?
Stair flights can reach up to 4050mm. Beyond that, a landing platform must be introduced before the next flight.Are handrails required on both sides?
Yes — if the stairs are wider than 1m. All stairways require at least one continuous handrail.What incline is ideal for stair safety?
While AS1657 allows between 20°–45°, the ideal angle is between 30° and 38° for comfort and safety.Why are stairs the safest access method?
They allow upright walking and the use of both hands, significantly reducing fall risk — especially where frequent access is required.
