Home Garden

How to Build a Simple Stair Nose

If you have old wooden stairs that were built without the overhanging nose, add a simple wood trim to your steps as nosing. Normally, the horizontal surface or run of each step would be set far enough back allowing you space to attach a flush, formed nose over the front of each stair tread. Check with your local building inspector for stairway codes before beginning any alteration; stairs must pass strict codes for safety reasons.

Things You'll Need

  • Measuring tape
  • 1-by-1-inch square wood trim or doweling
  • Saw
  • Wood glue
  • Drill
  • Drill bit
  • 2-inch wood screws
  • Medium-grit sandpaper
  • Stain
  • Rags
Show More

Instructions

    • 1

      Measure the top front of the step "face," or rise.

    • 2

      Cut a length of doweling to use as a nose on the step's riser.

    • 3

      Drill four or five evenly spaced holes along one side of the trim using a bit that is slightly thinner than your screws.

    • 4

      Spread a generous layer of glue over the mounting side of the dowel.

    • 5

      Attach the nose flush with the top tread of the step using the glue and screws. Continue to measure, drill and attach nosing to each remaining step.

    • 6

      Sand the new nosing to remove all sharp edges. Dust the steps using a damp rag.

    • 7

      Wipe stain in a matching color to your stairs over each nose.