Toll free : 1-866-931-0470 | Contact us | Français
Fast-stairs logo Just add steps* to our stair stringers
to get 6 to 13 ft solid stairs ready to
install in less than 1 hour!

We ship from the US, tax-free!
Buy direct from $269 +s/h
Our steel stair stringers
Build stairs easily
No stair stringer calculator required
Step/treads, railings and risers
Models & prices
Payment / shipping info
Uses and testimonials
FAQ
About us
Order online
Order by phone
Order online
and save 10%
Send us your photos
and save $50
Did you know?

Fast-stairs can be used for
any common project where low-cost, quick to build, solid stairs are needed, such as:

  • Deck stairs
  • Attic stairs
  • Basement stairs
  • Loft stairs
  • Floating stairs
  • Roof stairs
  • Garage stairs
  • Barn stairs
  • Garden stairs
  • Open stairs
  • Outdoor stairs
  • Space saving stairs
  • Kit stairs
  • Wood finished stairs
  • Stairs realizations
  • Build Jobsite Stairs with Fast-Stairs.com Stringers Kit


    Construction jobsite stairs easily made with prefabricated rust proof steel stair stringers.

    If you'd like to vastly improve building site safety and efficiency, now you can build long lasting, movable and reusable (over 50 jobsites) jobsite stairs thanks to Workstairs / Fast-Stairs modular adjustable steel stair stringers. Builders, contractors and framers now save 80% (over time) on jobsite ‘’temp’’ stair costs while contributing to eliminate needless landfill lumber waste. No more filling the dumpster with broken down wooden ‘’temp’’ stairs. Other Workstairs / Fast-Stairs jobsite stairs benefits are:

  • Hands-free alternative to ladders and scaffolding
  • Adjustable In height (12") and width
  • Rust proof
  • Super solid (1 ton capacity)
  • Quick and easy assembly
  • 85% made of recycled steel
  • OSHA standards compliant stair models
  • Economical (pennies a day!)
  • Lifetime warranty
  • New easy to ship and carry (max. 70 lbs) packages


  • Designed for fail-safe DIY jobsite stair building and installation

    Workstairs / Fast-Stairs provide a unique, quick and easy way to build long lasting, free-standing 6 to 13 ft high jobsite stairs. No stair stringer calculator required. No more figuring out the rise and run of steps. Simply measure your floor to floor vertical height and then choose online the Fast-Stairs adjustable model that fits the desired height of your jobsite stairs. We recommend our space saving C models (8¼’’ riser height, shorter stair run). Our patent pending adjustable (at every ¼’’) 12 inch, ¼” steel top hook straps allow our jobsite stair models to typically move from 8 ft to 9ft ceiling sites or from 9 ft to 10 ft ceiling sites and more depending on your choice of jobsite stair model.

    Green building jobsite stair safety, efficiency & economy

    Workstairs / Fast-Stairs offer do-it-yourself jobsite stairs solutions for consumers, re-modelers, builders and contractors alike. There is no faster, easier or better way to build super strong and economical jobsite stairs. Simply bolt the stringer sections together with the slide connectors and screw the step/treads (not included) of your choice to the perforated welded steel step supports. The simple method for attaching railings to your jobsite stairs is with railing posts fastened from inside the perforated steel stringers and railing boards fastened to posts above the box steel stair stringers. You do the job in minutes.

    Steel box-framed jobsite stairs for pennies a day! 1-866-931-0470, toll-free

    Order online (10% discount), by phone or email for 2 to 5 day delivery anywhere in the continental USA and Canada. All zinc-plated connecting fasteners with Allen key are included with the easy to ship and carry Fast-Stairs packages. Call and ask about our volume order discounts.

    workstairs top WS2 side view workstairs front workstairs bottom

    Shop for your steel stair stringers now!

    Builders, framers, remodelers : See our 50+ jobsite stairs
    Home - About Fast-Stairs - Product info - Models and prices - Order online and save 10% - Order by phone toll free - Payment and shipping info - Contact - FAQ - $50 Rebate Offer - Site map - Français

    Copyright © 2008-2011 Claude Ranger - All Rights Reserved

    Communication par l'image