Whether you’re working on a construction site, civil engineering project, excavation, or any other multi-level environment, one challenge remains the same: providing safe access between changing levels.

Previously teams have relied on ladders, timber staircases, scaffold towers or makeshift access solutions. While these methods may appear quick and inexpensive, they often introduce unnecessary risks, reduce productivity, and require continual rebuilding as projects evolve.

AdjustaStairs offer a smarter solution.

Designed specifically for dynamic work environments, temporary stairs provide safe, compliant and efficient access wherever permanent stairways aren’t yet available. Among the most versatile systems available today are SafeSmart’s AdjustaStairs an innovative height-adjustable temporary stair system engineered to adapt as your project changes.

In this guide, we’ll explain what temporary stairs are, where they’re used, why they’re safer than traditional alternatives, and why AdjustaStairs have become the preferred access solution across construction, infrastructure, utilities, transport and industrial projects.

Introducing AdjustaStairs

AdjustaStairs are SafeSmart’s innovative temporary stair system, developed to solve one of the biggest challenges on modern construction sites, changing elevations.

Traditional temporary access often requires rebuilding or replacing stairs as excavation depths, embankments or floor levels change. AdjustaStairs eliminate this problem through an articulating design that allows the staircase to adjust to different approach angles while maintaining level treads throughout the stair run.

The result is a single access solution capable of adapting as the project progresses.

Manufactured from marine-grade aluminium, AdjustaStairs combine exceptional strength with lightweight portability, making them easy to transport, install and reposition across the site. They are available in multiple lengths and widths, with modular components that can be connected together to create longer access systems for larger projects.

Key Features of AdjustaStairs

Height Adjustable Design

Unlike fixed temporary stairs, AdjustaStairs can be adjusted to accommodate varying access heights and approach angles, making them ideal for constantly changing construction environments.

Self-Levelling Treads

As the stair angle changes, each tread remains level, helping users maintain secure footing throughout the climb.

Lightweight Marine-Grade Aluminium

Marine-grade aluminium provides an excellent balance between strength, corrosion resistance and portability, allowing teams to relocate the stairs quickly without heavy lifting equipment.

Modular Configuration

Need additional height or reach?

Multiple stair units can be connected together to create longer stair runs, while compatible landings provide safe transition points for multi-level access systems.

Non-Slip Stair Treads

Slip-resistant treads provide improved grip in wet, muddy or demanding site conditions.

Compliant Access

AdjustaStairs are designed to comply with BS EN ISO 14122, helping organisations create safer access routes for workers.

Where Are Temporary Stairs Used?

One of the greatest advantages of AdjustaStairs is their versatility.

They can provide safe access across a huge range of industries and applications.

Construction Sites

As buildings progress through different construction phases, access requirements constantly change.

AdjustaStairs can be relocated as floor levels develop, reducing downtime and eliminating the need to repeatedly construct temporary timber staircases.

Excavation Access

Excavations present one of the most challenging access environments.

AdjustaStairs provide stable access into excavations while adapting to changing depths throughout the project.

Trench Access

Workers frequently require safe entry and exit from trenches for inspection, installation and maintenance work.

Portable temporary stairs offer a safer alternative to climbing ladders with tools or equipment.

Batter and Embankment Access

Uneven ground and sloping embankments often make traditional access methods impractical.

The adjustable nature of AdjustaStairs makes them particularly well suited to batter slopes and earthworks.

Formwork and Civil Engineering

Large infrastructure projects regularly require temporary access around formwork, retaining walls and reinforced concrete structures.

AdjustaStairs provide adaptable access throughout changing construction phases.

Vehicle, Truck and Trailer Access

 AdjustaStairs are increasingly being used to provide safer access to trucks, trailers, flat-bed vehicles and specialist transport equipment where frequent loading, inspection or maintenance is required.

Why Temporary Stairs Are Safer Than Ladders

Although ladders remain common across many sites, they are designed for short-duration access, not continuous pedestrian movement.

Temporary stairs offer several important safety advantages.

More Natural Movement

Workers climb stairs using a familiar walking motion rather than vertical climbing.

This reduces fatigue and improves confidence when accessing elevated work areas.

Easier Tool Carrying

AdjustaStairs allow workers to move tools and equipment more comfortably than ladders, where maintaining three points of contact often limits what can be carried.

Improved Stability

Wide stair treads provide significantly greater foot contact than ladder rungs, helping users maintain balance while ascending and descending.

Better Traffic Flow

Multiple workers can safely use temporary stairs throughout the working day, reducing bottlenecks and improving site productivity.

Why AdjustaStairs Are Better Than Makeshift Access

Improvised access solutions may appear to save time, but they often create hidden costs through lost productivity, increased labour and higher safety risks.

Purpose-designed temporary stairs provide:

• Faster installation
• More secure access
• Greater worker confidence
• Improved productivity
• Long-term reusability
• Reduced maintenance

By investing in an engineered access solution, organisations can improve both safety performance and operational efficiency.

The Future of Temporary Stair Access

As the construction industry continues to prioritise safer working environments and improved productivity, engineered temporary access systems are replacing traditional ladders and site-built timber stairs on more projects every year.

AdjustaStairs represent this next generation of temporary access—combining innovative engineering with practical site performance to deliver safer, faster and more adaptable access wherever it’s needed.

Whether you’re working on excavation projects, infrastructure, utilities, transport, industrial maintenance or commercial construction, AdjustaStairs provide a reliable solution that helps keep workers moving safely and efficiently from the first day on site to project completion.

If you’re looking for a temporary stair system that can adapt as your project changes, explore the SafeSmart AdjustaStairs range and discover why organisations across multiple industries are making the move away from ladders and makeshift access solutions toward engineered temporary stair systems.