Just add steps* to our stair stringers
to get solid stairs (26″ and up) ready to
install in less than 1 hour!
32 models to choose from!
We ship from NY state, no sales tax!
How to Build Stairs Easily
Step by step
Easy to carry Fast-Stairs
Step/treads ready to fasten
* not included
Connecting stringers sections with 6mm (7/32 in.) Allen key (included)
Assembled stringers and top hook straps
Screw step/treads to bottom stringer. Use spacer to clear welding spot and even spaces
Tread assembly continued
Step/tread assembly to top stringer
Bolting adjustable top hook straps
Top hook extra riser strap connection
Securing bottom of stairs first
Hang-fastening top of stairs safety
Note: Use caution when hanging assembled stairs to top level; secure bottom in place first, then top. Shim where needed. If required, simply screw risers to the back edge of the treads and handrail support post(s) from inside the stringer holes.
Click here to learn two simple methods for attaching railings to your stairs
See our stair stringer models
AND SAVE UP TO 100$ DIY Stairs
*Steps/treads not included