Stairs & Step-Ups 30 years Designing & Manufacturing Access equipment
for Safe Working at Height
Stairs & Step-Ups Stiffa® Stair 862mm wide,
GRP mini-mesh Steps & Decking
Mounted on CADDY®, felt roof

Stiffa ® Stairs provide the optimum solution for access between levels. Tools and materials can be safely carried where as Ships ladders and Vertical ladders require both hands to climb.


The Building Regulations recommend a maximum pitch of 38 degrees and maximum step rise of 190mm, these parameters relate to safe access for the general public.


For industrial use where access is limited to authorised competent persons the pitch may be increased to between 38 and 45 degrees and the step rise to 220mm, this provides a more compact stair that is also comfortable to climb.


Straight flights should be limited to 16 risers


Intermediate Landing required for rises above 3500mm

  • Standard widths 662mm and 862mm or Custom
  • GRP mini-mesh Steps and Decking
  • Rapid on-site Assembly
  • Various Support options
  • Infinite adjustment for levelling
  • Light weight for safe manual handling
  • CADDY® – compatible with single-ply membranes
  • EPDM Ribbed Rubber Feet
  • Stainless Steel Fixings
  • Integrated Landing Option
  • One-Way Self-Closing Gate Option
  • Powder Coated option

Stiffa® Unique Aluminium Profiles produced in the UK

Strong, Safe, Secure

For further Product information please call 01767 679025 or to email your enquiry…