
Non-Penetrating Rooftop Stair & Crossover Anchoring Systems
Counterweighted Bases Provide Stable, Code-Compliant Rooftop Access

Secure Rooftop Access Without Compromising Your Roof
SafeRack’s Non-Penetrating Rooftop Stair and Crossover Systems offer a secure, modular access solution for navigating obstacles like piping, ductwork, and HVAC equipment—without compromising the roof membrane. Ideal for warehouses, processing plants, and industrial facilities, these systems use weighted bases to anchor stairs and platforms in place, eliminating the need for structural attachment or rooftop penetration.
Pre-engineered to comply with OSHA and IBC standards, the system provides long-term durability and dependable rooftop access, even in environments where permanent mounting isn’t an option.
- Non-Penetrating Base
- Modular Design
- Weather-Resistant Materials
- Slip-Resistant Treads
- Tool-Free Installation
- Maintenance-Free Operation
- Available in 3, 4, 5, and 6-step applications
Resources & Specifications
Frequently Asked Questions
The system uses engineered counterweighted bases that balance the structure and prevent tipping or shifting. Combined with non-slip pads and wide contact points, they provide exceptional stability without fasteners or roof penetration.
Yes. The non-penetrating design is suitable for most flat commercial and industrial roof types, including membrane, built-up, and coated systems. Neoprene pads protect the surface and help distribute weight evenly.
Absolutely. All configurations are pre-engineered to meet or exceed OSHA and IBC codes, including tread dimensions, platform width, and handrail requirements.
Yes. The modular design makes it easy to adjust, expand, or relocate sections as your facility needs change—without requiring new roof penetrations or structural changes.
Related Items
Safety Gates
Industrial safety swing gates, facility guardrails, mezzanine gates and barriers gates.
Concrete Form Kit
Our form kits are convenient and include everything needed for stair landing pads and tower foundations. Just add concrete.
Rooftop Stair Anchor System
Rooftop Stair Counterweights provide a non-penetrating anchoring solution for rooftop stairs and crossover platforms
What Customers Are Saying

Customer service was great. We now comply with fall protection requirements. It keeps our guys safe. While these systems are expensive, the benefit outweighs the initial cost. Customer service was great – I had the drawings and assembly instructions a week before the rack arrived. Ray Evans was extremely helpful. Keep up the good work, SafeRack
By Dave K. from Westway Terminals

Delivery was faster than most vendors. ~2 weeks from PO From my experience… Saferack is a step above their competition, maybe even 2!
By Joey R. from Salt River Materials Group

I would recommend SafeRack to anyone searching for a Rolling Cantilever Solution. SafeRack provided us with the RS Cantilever C Series. We love the quality of the product. The salesperson was also very responsive.
By Alberto S. from Soltech Caribbean

The whole process was a positive one with very little issues. I found that the equipment is very sturdy and built to the OSHA regulations. Its very easy to put together, I can trust it is built to code, the bright colors of the products makes it look very nice.
By Brady H. from NUK USA LLC

We are very satisfied with SafeRack! The freight carrier had lost some of the components, the Saferack team was very quick to resend the missing parts and get us going.
By Jeremy W. from Spark Grills

My rep was very responsive and willing to solve tough problems to ensure I was satisfied. John Bast was very responsive, answered all my questions immediately. Engineering department had a tough time describing what they needed, once we worked through that issue everything went smooth.
By Thad A. from Martinez and Turek, Inc.