If you need safe access to elevated areas in a tight space, choosing the right ship ladder is essential. The best ship ladder fits your available space, supports the required load, meets safety standards, and performs reliably for years.

A ship ladder may look like a simple piece of equipment, but choosing the wrong one can create safety risks, increase maintenance costs, and make daily tasks more difficult. 

On the other hand, the right ladder improves workplace safety, makes access easier, and helps employees work more efficiently.

For more than 100 years, Alaco Ladder has manufactured high-quality ladders for commercial, industrial, and architectural applications across the United States. 

We understand that every facility has different access needs, which is why selecting the right ladder matters.

What Is a Ship Ladder?

A ship ladder is a fixed ladder with a steeper climbing angle than a standard staircase. 

It provides safe access to elevated areas while taking up much less floor space.

That’s what makes it an excellent choice for facilities where every square foot matters.

Although ship ladders were originally developed for marine applications, they are now widely used in commercial and industrial buildings. 

You will see them providing access to mezzanines, equipment platforms, mechanical rooms, rooftops, warehouses, and manufacturing facilities where traditional stairs are not practical. 

According to the Occupational Safety and Health Administration (OSHA), you should always select and use ladders according to their intended purpose to help maintain workplace safety.

Choosing the right ship ladder is just as important as choosing the right location for it. 

Every facility has different access needs, so the ladder should match your available space, the type of work being performed, and the people who will use it every day.

A properly selected ship ladder can help you:

• Improve workplace safety
• Make elevated areas easier to reach
• Reduce long-term maintenance costs
• Increase worker productivity
• Support OSHA compliance
• Extend the life of your access system

Moreover, working with a ladder manufacturer such as Alaco Ladder that follows recognized safety standards helps ensure your ladder performs as expected for years. 

8 Tips for Choosing the Right Ship Ladder

Before you choose a ship ladder, take time to evaluate your space and operational needs. 

The following tips will help you select a ladder that offers the right balance of safety, durability, and long-term performance. 

1. Measure Your Space Carefully

Before choosing a ship ladder, take accurate measurements of the installation area.

Measure the floor-to-platform height, landing space, ceiling clearance, and the available floor area. 

Also check for doors, pipes, electrical equipment, or other obstacles that could affect installation.

If your space has an unusual layout, take photos before contacting the manufacturer. Visual references often make it easier to recommend the right ladder solution.

Accurate measurements help prevent costly changes after installation.

2. Think About How the Ladder Will Be Used

Next, consider the ladder’s primary purpose.

• Will workers use it every day or only during occasional maintenance?
• Will it provide access to a roof hatch, a mezzanine, a storage platform, or a mechanical room?
• In addition, will employees carry tools, equipment, or materials while climbing?

Answering these questions helps determine the best ladder style, size, and load capacity for your facility.

For example, a maintenance ladder used once a month may have different requirements than one used several times every day in a busy warehouse.

3. Know Who Will Be Using the Ladder

Different workplaces have different users.

Maintenance technicians, warehouse employees, contractors, engineers, and facility managers may all use the same ladder.

Some workers climb while carrying tools. Others need quick access to elevated equipment throughout the day.

Understanding who will use the ladder helps you choose the right width, climbing angle, safety features, and load capacity.

A ladder that matches your workforce improves comfort while reducing unnecessary risks.

4. Choose the Right Load Capacity

One of the most important decisions is choosing the proper load capacity.

Do not think only about the worker’s body weight.

Also consider tools, equipment, safety gear, and materials carried during climbing.

The ladder should safely support the total working load without placing unnecessary stress on the structure.

Choosing the correct capacity also helps ensure your ladder meets workplace safety requirements and delivers dependable performance throughout its service life.

5. Choose the Best Material

The material you choose affects the ladder’s strength, maintenance needs, and lifespan.

For most commercial and industrial applications, aluminum is the preferred choice.

Aluminum is lightweight, making it easier to transport, install, and use. It also naturally resists rust and corrosion, making it ideal for outdoor environments and facilities exposed to moisture.

Steel ladders may work well for certain indoor applications, but they are much heavier and often require more maintenance over time.

At Alaco, we manufacture our ship ladders using aircraft-grade aluminum because it provides an excellent balance of strength, durability, and corrosion resistance.

As a result, businesses get a ladder that performs reliably while reducing long-term maintenance costs.

6. Look for Built-In Safety Features

A well-designed ship ladder should do more than provide access. It should also help protect the people using it every day. Before making your decision, look for features that improve safety and stability.

Some important features include:

• Slip-resistant steps
• Strong handrails
• Secure mounting points
• Comfortable climbing angle
• Durable hardware
• Stable construction

In addition, make sure the ladder complies with applicable OSHA safety requirements.

Choosing a ladder with the right safety features helps reduce workplace risks and gives employees greater confidence while climbing.

7. Think About Installation and Future Maintenance

Many buyers focus only on the purchase price.

However, installation and maintenance costs also affect the total investment.

A lightweight aluminum ship ladder is often easier to install than a comparable steel ladder. 

Because aluminum weighs less, installation usually requires less labor and fewer lifting devices.

Maintenance is another important factor.

Since aluminum naturally resists corrosion, it requires very little upkeep. Workers spend less time inspecting, repairing, or repainting the ladder, allowing facilities to reduce maintenance costs over time.

Thinking about these long-term expenses before buying often leads to better value in the future.

8. Work With an Experienced Ladder Manufacturer

Choosing the right manufacturer is just as important as choosing the right ladder.

An experienced manufacturer can help you select a ladder that fits your building, meets safety requirements, and performs reliably for many years.

At Alaco, our team works closely with architects, contractors, engineers, warehouse managers, and facility owners to recommend the best access solution for every project.

We also provide design assistance, shop drawings, and technical guidance to help customers feel confident before installation begins.

If your project has unique requirements, our team can recommend a custom solution that fits your space perfectly.

When Should You Choose a Custom Ship Ladder?

Not every building has a standard layout.

Some facilities have limited floor space, unusual ceiling heights, existing equipment, or structural obstacles that make standard ladder sizes difficult to install. In these situations, a custom ship ladder may be the best solution.

A custom ladder provides a better fit while helping improve both safety and efficiency. Custom ship ladders are commonly used for:

• Roof hatch access
• Mezzanines
• Equipment platforms
• Industrial machinery
• Mechanical rooms
• Manufacturing facilities
• Warehouses with limited floor space

Final Note!

Choosing the right ship ladder starts with understanding your facility’s needs.

Take time to measure your space, consider how the ladder will be used, choose the right material, and look for safety features that support your employees every day.

While many ship ladders may appear similar, the right design can improve safety, reduce maintenance needs, and deliver reliable performance for decades.

At Alaco Ladder, we have spent more than a century helping businesses find dependable access solutions for commercial, industrial, and architectural applications.

If you are planning a new project or replacing an existing ladder, let Alaco help you find the right solution. View our ship ladder collection, request a personalized quote, or speak with our experienced team today at (888) 310-7040. 

People Also Ask

What is a ship ladder used for?

A ship ladder provides safe access to elevated areas where there is not enough space for a standard staircase. They are commonly used in warehouses, manufacturing plants, mezzanines, mechanical rooms, and rooftop access areas.

How do I choose the right ship ladder?

Start by measuring your installation space and deciding how the ladder will be used. Then consider the load capacity, material, safety features, and whether a standard or custom ladder best fits your facility.

Are aluminum ship ladders better than steel?

For most commercial and industrial applications, yes. Aluminum ship ladders are lighter, naturally resist corrosion, require less maintenance, and are easier to install than steel ladders.

Can a ship ladder be customized?

Yes. Custom ship ladders are often the best solution for buildings with limited space, unusual layouts, or specialized access requirements. A custom design ensures the ladder fits properly while meeting safety standards.

How long does an aluminum ship ladder last?

A high-quality aluminum ship ladder can last for decades when properly installed and maintained. Its corrosion resistance and durability make it an excellent long-term investment for commercial and industrial facilities.