Portable stairs are one of those pieces of equipment that look simple from the outside but come in more configurations than most buyers expect. The right choice depends on what you’re accessing, how often you’re accessing it, whether the stairs need to move around the site, and what height variability you’re dealing with. This guide covers the four main types of portable stairs Northern Platforms carries, what each one is built for, and how to decide which is right for your application.
Type 1: Fixed Portable Stairs
Fixed portable stairs are prefabricated stair units designed for a set height range — typically used to provide access to a specific entry point, elevated surface, or piece of equipment that doesn’t change. Despite the name, they’re portable in the sense that they can be relocated when needed, but they’re generally positioned and left in place for extended use.
What they’re built for: Trailer and modular building access, elevated platform entry, roof access hatches, construction site office stairs, and any application where a permanent concrete or wood stair isn’t warranted but a stable, compliant access point is needed in one location.
Key specs to look for:
Height range matching your specific application (ErectaStep fixed portable stairs are available in 7 sizes from 28″ to 63″)
IBC, OSHA, and OH&S-compliant construction
Field-adjustable legs for uneven surfaces — essential for outdoor and construction site applications
Slip-resistant tread surface
Platform size adequate for the entry point (4×6′ and 4×4′ platforms available)
Entry configurations: direct, left, right, or multiple entry; double stair options for high-traffic access points
When it’s the right choice: You need a compliant, stable stair at a fixed location and don’t want to build or pour concrete. For temporary site trailers, construction phase access, or any elevated entry that needs to meet code without a permanent structure.
Type 2: Tilt-and-Roll Portable Stairs
Tilt-and-roll stairs are mobile stair units that can be tilted back on integrated rear wheels to move from one location to another, then set down flat for stable use. A single operator can reposition them without equipment or assistance.
What they’re built for: Warehouses, manufacturing facilities, and distribution centres where workers need to access shelving, mezzanines, or equipment at different points throughout a shift. Anywhere that a stair needs to serve multiple locations on the same floor.
Key specs to look for:
Wheel size and material — larger wheels handle uneven or outdoor surfaces better
Load rating on both the platform and the steps
Handrail configuration — full-height handrails on both sides for industrial applications
Locking mechanism when stationary — caster locks should engage quickly and hold firmly
Step width adequate for carrying tools or equipment while ascending
When it’s the right choice: Your workers need stair access at multiple points in a facility, and repositioning needs to be fast and single-operator. A fixed stair at every location isn’t practical; a tilt-and-roll unit serves the whole area.
Type 3: Rolling Self-Levelling Stairs
Rolling self-levelling stairs take mobility a step further. These units are designed to be repositioned frequently and adjust their platform height to match varying access heights — so the same unit can serve different pieces of equipment or vehicles without reconfiguration. The RollaStep G Series is the leading example of this type: a variable-height, self-levelling stair and platform with gas spring height adjustment and a locking pin to secure the set height.
What they’re built for: Process facilities, tank farms, refineries, and maintenance operations where workers access equipment at multiple heights throughout the day. Loading areas where vehicle or equipment heights vary. Any application where a single stair unit needs to replace multiple fixed-height platforms.
Key specs to look for:
Height adjustment range — the RollaStep G Series adjusts to accommodate a wide range of access heights
Self-levelling step and platform mechanism — steps should automatically level at every height setting, not require manual adjustment
Platform load rating — the G Series carries a 300 lb platform load limit
Caster quality — 360° locking casters with no-flat construction for outdoor and uneven surfaces
Platform size — the G Series provides a 6 square foot work surface, accommodating an operator with tools
Non-slip tread — self-draining, aggressive tread for wet and cold weather conditions
When it’s the right choice: You’re dealing with variable access heights across your site and want one unit that handles all of them. Particularly valuable in oil and gas, chemical processing, and maintenance environments where equipment heights vary, and workers move through multiple tasks in a shift.
Type 4: Cantilever Rolling Stairs
Cantilever rolling stairs are the most specialized type of portable stair — designed for applications where the access point is above or beyond an obstacle that prevents a standard stair from getting close enough. The platform extends out beyond the base of the unit, allowing workers to get above piping, containment walls, tank berms, or vehicle rooflines without the stair base contacting the obstacle or the equipment being serviced.
The RollaStep C Series is the industry standard for this type: a counterweighted cantilever platform that extends 2’5″ beyond the base, with 360° locking swivel casters that allow precise placement around sensitive equipment.
What they’re built for: Tank truck and railcar loading and unloading access, tank hatch access in process facilities, equipment access where piping or containment prevents direct approach, and chemical or petroleum handling environments where contact with the equipment must be avoided.
Key specs to look for:
Cantilever extension length — must reach far enough to position the operator above the access point
Counterweight design — a properly counterweighted unit should be stable with an operator on the platform without tipping
Caster locking — must lock securely before any operator climbs; look for total-lock casters that lock both rotation and swivel
Platform and handrail configuration — full handrails, adequate platform depth for working with equipment or hoses
OSHA compliance — non-negotiable for any industrial application
When it’s the right choice: You’re loading or unloading tank trucks or railcars, accessing tank hatches, or working above or around any obstacle that prevents a standard stair from approaching directly. This is the unit that replaces the improvised ladder-over-the-berm solution that no one should be using.
Portable Stairs from Northern Platforms
Northern Platforms carries the full RollaStep and ErectaStep portable stair lineup. We carry all four types above, and they are in stock and ready to ship. As an authorized distributor with nearly 30 years of experience supplying access equipment to oil and gas, construction, and industrial operations across Western Canada, our team can help you match the right unit to your specific application before you buy. Contact us today to get started!
Choosing the right elevated access system comes down to one key question: is your access need temporary, mobile, or permanent? Industrial facilities rely on safe, compliant access solutions, but not every worksite requires fixed infrastructure. In some cases, portable or rolling stairs provide the flexibility crews need. In others, a permanent access platform delivers greater stability and long-term value.
Wondering whether permanent or portable stairs are right for you? In this blog post we’ll discuss key features and break down the differences between these solutions. Keep reading!
What are Industrial Portable Stairs?
Industrial portable stairs are mobile access systems designed to provide safe, temporary elevation access in warehouses, construction sites, maintenance facilities, and loading areas. Depending on the configuration, they could include:
Non-slip treads
Handrails or full guardrail systems
A top platform for secure transitions
Locking casters or wheels
Heavy-duty aluminum or steel construction
Typically, portable stairs fall for industrial operations fall into two key categories.
Stairs for Temporary Buildings
Temporary modular stairs are designed to provide stable, structured access without requiring full structural installation. These systems are commonly used for:
Jobsite trailers
Temporary buildings
Elevated equipment access
Project-based application
They are typically assembled on-site and can be relocated or reconfigured as operational needs change. While not permanently anchored to the facility structure, they provide a secure, durable solution for mid- to long-term temporary access requirements.
Mobile or Rolling Stairs
Mobile rolling stairs, or portable stairs on wheels, are designed for frequent repositioning within a facility. Equipped with locking casters, these systems allow crews to move the stairs between work areas quickly and safely.
They are commonly used in:
Warehouses
Maintenance departments
Manufacturing facilities
Distribution centers
Rolling stairs prioritize flexibility and ease of movement, making them ideal when elevation points change regularly.
Interested in learning more about the rolling stair options that are currently available at the Northern Platforms? Read our complete guide or call our office for more information.
What are Permanent Access Platforms?
On the other hand, permanent access platforms are fixed structures installed at designated access points. While they can be modular and adaptable, the primary function of these systems is to provide consistent and reliable access to specific areas on your site. Certain options, like the modular work platforms from ErectaStep, can be custom-configured for the specific needs of your site.
How They Compare
Now that you have a clear understanding of your options, you might be wondering how these solutions compare. Use this table to understand the key differences between portable stairs and more permanent options:
Feature
Portable Stairs
Rolling Stairs
Permanent Platforms
Primary Function
Provide stable access for temporary or semi-permanent structures.
Provide flexible access that can be moved between locations
Deliver fixed, long-term access to designated elevated areas
Best For
Mid- to long-term projects requiring consistent access.
Completely customizable and modular. Available in multiple configurations.
Key Takeaway: Which Option is Right for You?
Still not sure which safe access solution is best for your site? Finding the right system is easy when you consider how it will be used within your operation.
If your access point needs to move between work areas throughout the day → Rolling portable stairs are likely the most practical choice.
If you require structured access for a jobsite trailer, temporary building, or project-based application → Temporary portable stairs provide stable, semi-permanent access without full structural installation.
If workers access the same elevated location multiple times per shift → A permanent access platform will typically offer greater stability and compliance consistency.
Make the Right Choice with Northern Platforms
No matter which option you choose, the Northern Platforms team is here to help. We work with facilities across Alberta and British Columbia to design, install, and maintain safety systems that meet real-world standards. When you partner with us, we’ll go above and beyond to understand your site, your needs, and any roadblocks.
While flatbeds might not look as dangerous as tanker trucks or railcars, the truth is that working on these trailers regularly puts operators at risk of fatal falls. Plus, this risk is substantially increased without proper fall protection systems that adapt to the needs of the modern workplace. Enter: mobile fall protection for flatbed trailers. These simple and reliable systems turn life-threatening hazards into manageable solutions. Ready to learn how this product can transform your operations? Keep reading!
What are Mobile Fall Protection Platforms?
Combining safety, versatility, and adaptability, mobile fall protection platforms are an ideal addition to any operation that regularly deals with flatbed trailers. This equipment is designed to provide a secure working surface and fall protection for workers. It typically features large work surfaces, safety handrails, and wheels, allowing them to be positioned alongside trailers where needed.
Benefits of Mobile Platforms for Flatbed Fall Protection
Mobility: The most obvious advantage of this system is that mobile platforms move with your workers, unlike fixed systems. These systems are often equipped with 360-degree casters, making it easy for a single worker to move and position this system.
Versatility: From traditional flatbed trailers to step decks and lowboys, mobile platforms can be customized for any application. Mobile platforms are more than fall protection systems—they’re adaptable solutions with multiple uses. Once loading or unloading is complete, they can be used as standalone work platforms, access solutions, and more. Plus, mobile platforms can often be customized with modular handrails, enclosure panels, and more.
Passive Protection: While active fall protection systems like fall arrests require worker compliance, mobile platforms provide consistent support without any additional effort. With proper guardrails, operators are protected 24/7.
Introducing: RollAStep’s MP Series
Looking for your go-to flatbed fall safety solution? Look no further–RollaStep’s MP Series is one of the best products on the market. Combining the stability of a fixed work platform with the versatility of a movable platform, this fall protection system features:
9’ x 3’ work platforms to accommodate numerous operators.
360-degree swivelling and locking casters.
Removable handrails for ultimate versatility.
No-flat tires.
Aggressive no-slip surface.
Extra wide no-slip tread.
Technical Specifications
RollAStep’s MP series comes in several different sizes to accommodate the different circumstances of your site. Here are the technical specifications of each model:
Top Notch Products: We’re Western Canada’s leading supplier of RollaStep, ErectaStep, and SafeRack products. These brands are backed by decades of expertise and offer some of the bestselling fall protection products in all of North America.
One Stop Shop: Our Leduc warehouse is fully stocked and ready to serve you. On top of mobile platforms, we offer comprehensive solutions for truck and railcar loading, modular work platforms for warehouses, and more! No matter your needs, let Northern Platforms take care of it all.
On-Site Assessments: Whenever possible, the Northern Platforms team will schedule a comprehensive on-site assessment to identify your needs and recommend the ideal solution. If you are located in Alberta, give our team a call and we’ll have someone on site within a few business days.
In a busy industrial environment, your tasks are constantly changing. One moment you might need to reach a high shelf in the warehouse, and the next, you’re accessing equipment across the facility. Fixed ladders and step ladders just don’t offer the flexibility to keep up with these demands.
That’s where portable stairs come in. Built for strength, mobility, and ease of use, portable stairs allow your team to safely and efficiently access elevated areas, no matter where the job takes them.
At Northern Platforms, we specialize in portable stairs designed to meet the specific needs of your industry. Whether you’re looking for tilt and roll, mobile, or self-leveling options, we’ll help you find the perfect solution to keep your team safe and productive.
What are Portable Stairs?
Portable stairs are temporary or movable stair systems designed to provide access to elevated areas such as loading docks, storage shelves, and more. These systems are more flexible and adaptable than traditional ladders, making them useful for fast-paced workplaces.
The Benefits of RollAStep Products for Industrial Worksites
One of the leading distributors of portable stairs is RollAStep, a provider of durable, portable access solutions designed for safety and convenience in industrial settings. Their mobile work platforms and portable stairs feature a durable powder-coated finish, wide, non-slip tread, full-sized handrails, and full-toe boards. With RollaStep, you get flexible, OSHA-compliant equipment that boosts efficiency and keeps your workers safe.
Tilt-and-roll stairs are a type of ladder that can be tilted back on its wheels to move from one location to another. Unlike traditional ladders, these stairs are easier to move and maneuver. For example, RollAStep’s TR series of tilt-and-roll ladders is ideal for small spaces due to its lightweight aluminum frame and side-rolling casters.
Mobile Stairs
Mobile stairs, also known as mobile work platforms, are portable stairs that can be moved around on wheels. They usually have a larger work surface than ladders and have features like handrails and guardrails to make them safer to use.
With RollAStep’s MP series, you can get the stability of a fixed work platform with the mobility of a portable stair unit. Featuring a 9-inch by 3-inch work platform, these portable stairs can hold multiple people and pieces of equipment at the same time. Plus, unlike fixed work platforms, the MP series can be easily moved around your worksite by a single person.
Self-Levelling Stairs
Self-levelling stairs are designed to automatically adjust to varying heights, providing a stable and safe walkway on uneven surfaces or different elevation levels.
RollAStep’s G series can be adjusted to different heights simply by removing a locking pin, making these portable stairs ideal for environments where precise height adjustments are needed. By ensuring a level step at any height, they enhance safety and flexibility for workers in dynamic settings.
Cantilever Stairs
Cantilever ladders or stairs are a type of portable stairs that are designed with an overhanging or projecting section that allows workers to safely access hard-to-reach areas.
RollAStep’s C series cantilever platforms are essential for lifting workers above, on, or over railcars, tank trucks, or other tall industrial machinery. These portable stairs have a steel base to help them stay balanced and a platform that extends out from the base to help workers avoid touching the equipment they are working on. For extra security, the C series can also include a safety cage, which can fit over a tanker truck or railcar to prevent falls.
Portable Stairs and More at Northern Platforms
Ready to enhance the safety and efficiency of your worksite with the right portable stairs? Northern Platforms offers a wide selection of customizable safety solutions tailored to your specific needs. Contact us today to learn more about how we can help you create a safer, more productive work environment.
Without the right equipment, flatbed loading can be dangerous for truck operators and nearby personnel. At Northern Platforms, we can help you reduce the risk of injury or accident during these difficult applications. With our inventory of RollaStep rolling stairs and work platforms, we will surely find the proper access solution for your application.
Next, we will tell you about the RollaStep MP Series and how it can make flatbed loading much more accessible. Keep reading to find out more!
Introducing the MP Series: Features and Design
Northern Platforms proudly carries a comprehensive inventory of RollaStep rolling stairs and mobile work platforms. In particular, the MP Series is a highly mobile work platform that offers uncompromising safety as it combines the workspace and stability of a fixed platform with the mobility of a rolling stair.
The MP Series can safely accommodate multiple operators alongside their parts and equipment with a large 9’x3’ work platform, powder-coated handrails, and full-size 45° rise stair stringer. Manufactured from lightweight aluminum and OSHA-compliant, the MP Series from Northern Platforms is a versatile and well-built piece of access equipment that can make loading, unloading, maintenance and more that much easier.
Versatile, Configurable, and Customizable
While the MP Series offers exceptional safety and engineering, there are even more benefits to these rolling stairs. For instance, the removable handrails allow you to cantilever the end handrail or remove an entire side to access flatbed trailers or reach over an obstruction. The handrails can be quickly slid in and out of place without tools, allowing your team to reconfigure these rolling stairs as needed.
Northern Platforms can customize your MP rolling stairs completely for your unique needs. So whether you need a cantilever platform with angled handrails during aircraft applications or padded bumpers to prevent damage to equipment or trailers, Northern Platforms has you covered!
Flatbed Fall Protection with Custom Rolling Stairs
Speaking of customized access solutions, we often see one configuration for the MP Series at Northern Platforms: an extra long length with no handrails on one side specifically for flatbed loading applications. As mentioned, the MP Series rolling stairs can be customized for flatbed applications. This unit provides truck operators the ease and safety of loading and securing their cargo before continuing their travels. The locking 8” swivel casters make moving the unit a breeze, while the safety yellow powder-coated handrails ensure visibility. So, if your loading bay works with flatbed trucks day in and day out, consider investing in a custom MP Series rolling stair and take the safety and efficiency of your operations up a step.
Your Source for Preventative Maintenance and More
Aside from our wide inventory of industry-leading safe access solutions, loading arms, gangways and more, Northern Platforms also offers preventative maintenance services. Our knowledgeable team is trained to perform complete maintenance on each type of equipment we sell. This means that if your manufacturer’s manual says your rolling stairs require semi-annual or annual maintenance, our team is here to help!
We can even work with you to develop a custom maintenance schedule, including detailed work completed reports, that meets your facility’s and equipment’s needs. With replacement parts available and preventative maintenance support, Northern Platforms is your source for safe access solutions and more!
The Safe Access Solutions You Need Close to Home
Located in Leduc, Alberta, Northern Platforms is your Western Canadian source for safe access solutions, loading arms, fall protection and more. Contact us to get a quote on an MP Series rolling stair from RollaStep or to learn more about our equipment maintenance services!
Together, let’s make your operations safer and more efficient.
In the dynamic world of rail, trucking, marine, and more, projects and tasks are ever-evolving, and today adaptability and safety are more important than ever. But this is where portable stairs from Northern Platforms come into play, as they provide a versatile solution that combines mobility and security.
At Northern Platforms, our team understands the importance of safety, versatility, and mobility. That’s why we offer a comprehensive inventory of RollaStep portable stairs. RollaStep is a revolutionary manufacturer of safe access solutions that elevate workplace efficiency without compromising safety. Keep reading to learn more about these innovative portable stairs available from Northern Platforms!
The Power of Portability
While traditional fixed staircases have their place, when it comes to environments where flexibility is crucial, portable stairs like RollaStep stand out. Often traditional stairs can’t keep up with such demands, and using them for certain applications may lead to time-consuming installations and potential safety hazards due to hurried setups. If your workplace demands you to shift from one location to another frequently, Northern Platforms’ inventory of RollaStep portable stairs can help!
RollaStep changes the game with its numerous portable designs. These stairs are engineered to be easily transportable, enabling you to set up a safe and sturdy access point wherever it’s needed most. Whether you’re working in construction, manufacturing, maintenance, or any other industry that requires movement and access to elevated areas, RollaStep ensures you have a reliable solution that keeps up with your pace.
Safety Beyond Boundaries
One of the most significant concerns in any workplace is the safety of its employees. Accidents on staircases can lead to severe injuries and other losses due to downtime, affecting your team’s well-being and your project’s progress. RollaStep addresses this concern head-on by integrating safety features into each one of its portable stair products.
Each RollaStep unit is designed with slip-resistant tread surfaces, reducing the risk of accidents caused by slipping or tripping. Additionally, the sturdy handrails provide essential support, ensuring stability and confidence as your workers ascend or descend the portable stairs. Safety is non-negotiable, and RollaStep’s commitment to it is evident in every aspect of the MP Series, G Series, C Series, and TR Series designs.
Versatile Units for Every Application
One of the standout features of RollaStep’s portable stairs is their adaptability to numerous work environments and applications. Need to access a loading dock one day and a raised platform the next? Northern Platforms‘ offering of RollaStep portable stairs is up to the challenge. Each unit is manufactured for optimal performance and portability, allowing you to move it effortlessly from location to location.
This versatility not only saves time and resources but also opens up a world of possibilities for your operations. With Northern Platforms’ inventory of RollaStep portable stairs, you’re no longer confined to fixed access points; with the MP Series, G Series, C Series, or TR Series, you are empowered to navigate your worksite with ease and efficiency.
Invest in Innovation with RollaStep from Northern Platforms
In an ever-changing world that demands flexibility, safety, and efficiency, RollaStep emerges as a game-changing access solution. At Northern Platforms, we understand these needs. That’s why we deliver exceptional quality and performance through products such as RollaStep, OPW, ErectaStep and more. These trusted manufacturers further elevate how we approach access solutions by providing innovative and customized solutions for every industry.
Contact Northern Platforms today to learn more about our inventory of RollaStep portable stairs and how they can enhance your workplace.
