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Access Ladders

At Surespan, we manufacture a comprehensive range of access ladders—including Fixed, Ship’s Ladders, and Zip Retractable Ladders—in our West Midlands facility, drawing on over 30 years of expertise in creating both standard and bespoke solutions.

Our access ladders are engineered using premium materials—either marine-grade aluminium (6063-T5 and 6082-T6 alloys) or galvanised steel—to ensure exceptional durability and performance across diverse applications. From commercial roof access ladders to specialised vertical access solutions, our products are designed to meet rigorous safety standards while offering versatile installation options for any project requirement.

Understanding the critical role of access ladders is essential. An access ladder is a fixed ladder used to provide safe access to elevated areas such as rooftops, platforms, and raised floors. They are vital tools for reducing the risk of accidents and fatalities that can occur from falls from height.

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Fixed Vertical Ladders

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Companionway Ladders

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Fixed Access Ladders

Vertical Access Ladders

Our fixed vertical access ladders form the backbone of safe access in commercial and industrial settings. These permanent installations are ideal for regular use and can be customised for both internal and external applications, ensuring reliable access to elevated areas while adhering to the latest industry standards.

  • Standard Design Features: Built with 48.3mm outer diameter structural tube stringers set 400mm apart, offering widths from 300mm to 600mm for various spatial requirements. The rungs are serrated and spaced at 250mm centres for improved grip, enhancing user safety during ascent and descent.
  • Material Excellence: Constructed from marine-grade aluminium or galvanised steel, featuring superior corrosion resistance. Optional polyester powder coating is available to match surroundings, ensuring the ladders blend seamlessly with existing structures.
  • Safety Integration: Incorporates mandatory safety cages or guardrail systems for heights over 2.5m, starting at 2.4m above ground level, as specified by BS 4211:2005. These cages typically consist of flat hoops set at maximum 900mm centres with vertical straps, providing enhanced protection.
  • Installation Flexibility: Utilises standoff brackets with a recommended wall clearance of 230mm, ensuring proper spacing and structural integrity. Locking devices at the ladder base can prevent unauthorised access, and handrails extend at least 110mm above the landing for safe exit.
  • Custom Configurations: Available in walk-through designs, multi-section arrangements for extended heights, and optional rest platforms every 6m for longer climbs, complying with Work at Height Regulations for ladders over 9 metres high. Optional fall arrest systems can be integrated for enhanced protection.

Regular inspections are recommended to ensure structural integrity and compliance with current legislation. These features, combined with proper installation and maintenance, significantly reduce the risk of accidents and falls when accessing elevated areas via vertical ladders.

Marine-Grade Compliant Access Systems

Ships Ladders & Companionway Access

Our companionway ladders, also known as ship ladders, provide an ergonomic solution for maintenance access and regular use:

  • Optimal Design: Engineered at angles between 65° and 75° for comfortable ascent while carrying tools, with stair-type options available at 30° to 50°. These ladders feature preformed stringers set 450–550 mm apart and treads spaced between 225–255 mm, ensuring ease of use and safety.
  • Marine Grade Aluminium Construction: Constructed from marine-grade aluminium, our ladders offer exceptional durability and corrosion resistance in harsh maritime environments. Aluminium chequer plate treads with a minimum width of 100 mm enhance grip and safety. An option for powder-coated finish in various colours is available for added protection and aesthetics.
  • Safety Standards: Manufactured to BS14122:2016, BS 5395-3, and BS EN 14122-2 specifications, supporting safe access for both internal and external applications. Continuous handrails are provided for enhanced user safety.
  • Dimensional Requirements: Features 1.2 m headroom clearance and departure area, with recommended minimum structural openings of 1500 × 750 mm for roof hatch integration. The aluminium used is 80% recycled content and fully recyclable at the end of its life cycle, promoting sustainability.
  • Height Management: Maximum single climb of 3 m, with midway landing platforms required for greater heights. These platforms provide crucial rest areas and enhance safety by breaking up long climbs. They are constructed from the same durable marine-grade aluminium and integrate seamlessly with the ladder’s continuous handrail system.
  • Enhanced Access: Available with walkthrough tops for mezzanine floor or basement access, plus bespoke up-and-over configurations for traversing parapets or HVAC ducts. Custom arrangements can be provided to meet unique project requirements, including double-sided ladder designs.

Through our comprehensive range of ships companionway ladders, Surespan continues to set the standard for safe, reliable, and adaptable access systems. Each product is manufactured in the UK to exacting specifications, ensuring compliance with all relevant safety standards while meeting the diverse needs of our global client base. Whether you require a standard companionway ladder or a bespoke design with specialised features, our expertise ensures the perfect solution for your access requirements.

Our specialised access range covers retractable ladders, zip systems, emergency exits and bespoke solutions. These products extend beyond standard ladder designs to meet complex access requirements in commercial buildings, industrial facilities and residential blocks. Each system is built in our UK factory, tested to current safety standards, and exported worldwide for projects requiring specific access solutions.

  • Commercial Retractable Ladders: 200kg load per tread capacity (vs standard 150kg EN14975:2006), aluminium frame, counterbalanced spring system, 640mm minimum depth requirement, 80mm backboard mounting
  • Zip Ladder Systems: Standard reach 3.39m, Zip 8 version spans 4.6m, 30/60/90-minute fire ratings available, 1000x1000mm minimum opening size, reduces smoke vent airflow by 0.36m²
  • Safety Features: Telescopic handrail system, manual retrieval hook, backboard with integrated steps for sub-1m ceiling transitions, ceiling panel integration increasing depth to 740mm
  • Emergency Exit Ladders: Wall-mounted drop-down design, anti-tamper release pin system, fold-out mechanism, window escape compatibility, permanent external fitting
  • System Integration: Electric operation options, smoke vent compatibility, adjustable dimensions for specific openings, wooden frame mounting capability, ceiling panel integration
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