Internal stairs
Timber stairs for inside your home
Planning an internal staircase or replacing an existing flight? DIY Timber Stairs supplies internal stairs. Send us your plans, measurements and photographs so we can discuss the scope of supply and prepare a quote for your project.
An internal stair connects floor levels. Its position affects doors, hallways, adjoining rooms and the way you move through the house. Start with the space and the project requirements, then confirm the stair specification rather than selecting an outdoor kit and assuming it will suit an interior.
Discuss your internal stairs Explore the stair calculator
A useful starting point for your enquiry
Tell us whether the project is a new staircase, a replacement or part of a wider renovation. Include a floor plan or sketch showing where the stairs start and finish. For an existing staircase, send photographs from the top, bottom and side, plus views of the surrounding rooms and any parts you intend to retain.
If you have drawings from a designer or builder, email the relevant pages separately to sales@diytimberstairs.com.au with your name and project details. Mark any measurements that are preliminary or still to be confirmed. A clear brief helps separate the dimensions already established from the decisions that still need to be made.
Measure the finished levels
Record the vertical distance between the intended finished floors, the available horizontal space and the width across the proposed flight. Note floor coverings or other finishes that have not yet been installed. A measurement taken to an unfinished surface may not describe the final stair arrangement.
The stair calculator lets you explore a preliminary straight-flight layout. Its results are a discussion aid: they do not check the entire room, structural supports, headroom, handrails or project approval. A proposed layout needs to be considered with the actual building.
Confirm what you want supplied
Explain whether you need a complete flight or particular components. If your project involves retaining an existing landing, handrail or supporting structure, make that clear. Confirm the final material, dimensions, included parts, exclusions and any finishing requirements in the quote.
Photographs of an interior can communicate the setting and the appearance you have in mind, but do not establish the construction or species of the timber underneath a finish. Discuss the actual specification rather than ordering from a photograph alone.
Coordinate the stair with your project team
Arrange for your builder or relevant building professional to assess the proposed layout, supporting structure and connections. Clarify who is responsible for measurements, design documentation, installation and any required approvals. The Australian Building Codes Board’s National Construction Code website explains the national framework; the requirements applying to an individual project depend on its circumstances and jurisdiction.
Ready to start?
Request an internal stair quote with your project location, drawings, measurements and photographs. If you are planning outside access instead, browse our stair kits and use the same enquiry process to confirm the suitable product and scope of supply.