A Beautiful Timber Staircase can be the centrepiece of your home, but this doesn’t just happen by glueing timber over your concrete stairs – LOTS of preparation is required.




Concrete staircases very rarely have equal goings Preparation1(tread depth), or riser height. Sometimes the treads slope away. As humans, when we approach a set of stairs we expect each one to be the same, even a small height difference can increase our risk of tripping. This is recognised by the Building Code of Australia.

Building Code BCA 3.9.1 2016

To achieve this we will first fix a piece of plywood to the riser of each step ensuring that the heights are even. We then pour levelling cement on to the tread and finally fix a piece of ply to the tread. We now have a perfect base to clad with the timber of your choice.

The Process

The Process1Starting at the bottom of your staircase and working up to the top, we first fit the riser, usually a piece of 4mm MDF with a veneer of your chosen timber on top. Recently it has become popular to have a riser that is painted as a contrast to the timber, using MDF means you can easily achieve this look. We can also use the timber flooring for the riser, and regularly do so when fitting an engineered timber staircase.

Next we will fit a solid timber nosing at the front of your tread which gives the impression that the front of the step is 30mm thick. With an engineered timber staircase this will be manufactured from the floor boards to match in perfectly. The edges of a modern stair nosing are a pencil round arris. Sometimes the edge of your step is visible, in which case the nosing is returned over this edge as well.
We will then fill in the tread with the same timber as your flooring and continue to the top. Often we will fit a timber nosing to the void on the first floor around the staircase.

Cladding a timber staircase is another option. The installation process is the same as described above however the preparation of plywood and levelling compound is not required in this case.

IMAG1149Floors by Nature is also able to make solid stair treads to fit to single or double splined staircases and other modern architectural designs. We can do this using a variety of methods from laminating solid timber, cladding a timber core, or a box construction in either solid or engineered timber.


IMG_0132Each Installation is unique and needs to be individually assessed.

We would like to work with you to achieve the result that you want. Maybe you would prefer a square edge step rather than a nosing, or a stringer rather than a return on the sides of your stairs.

Whatever you have in mind, please discuss it with us.


IMG_0183In May 2015, the Building Code of Australia was amended by including a regulation that stairs in a residential installation must conform with AS4586. This means that we are legally obliged to put some kind of anti-slip treatment on your treads. There are several ways we can do this. We can fix a metal anti-slip nosing to the front of the step, or add an adhesive gripper tape.

Our preferred method is to use an anti-slip additive with the same finish that will be applied to your floor. This will have the visual effect of making your stairs more matte than the rest of the floor however the safety benefits for you, your children and older relatives are definitely worth it.