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
Rooftop Stair Anchor
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Rooftop Stair Installations
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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.
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What Customers Are Saying
Delivered within an acceptable window. The gangways were delivered in two months. This was within an acceptable window.
By Nadia B. from Nestle USA
This is a great product that can be modified to solve many issues. This is a great product that can be modified to solve many issues. I found that during the field measurement step, manway access has to be considered so supports or legs are not in the way. I appreciated the field support from Shane, who was very responsive, the pre-engineered design and the easy assembly.
By Damon L. from Calumet Specialty Products
Very well designed and thought out. The experience was all positive after a brief email I was sent a highly descriptive and a colored 3D layout of the item I was purchasing, this company is extremely professional and well organized, in the past trying to purchase something similar led to long drawn out procedures of special engineering and drawings which led us just to fabricate our own items taking needed workforce time away from other projects, also the sales coordinator Patrick Free is professional, quick and thorough with his quote and sale.
By Shawn Q. from Dublin San Ramon Services District
Wonderful to work with. I needed a replacement part for a gangway. Linda Hardee was wonderful to work with.
By Patrick E. from TXI Cement
Very Satisfied with our Self Adjusting Stair System Everything was great from speedy quotes to great communication throughout the process. Units arrived on time and enabled our project to be completed on time.
By Capps. N. from Procter & Gamble
Both salesmen have been on top of every question or concern. Both salesmen involved with this project have been on top of every question or concern I have had, and have provided timely responses. I was interested in purchasing a complete, turn-key installation. SafeRack was the only vendor that provided it.
By Sherman R. from Brenntag Specialties, Inc.