Painting a Stairwell: How to Work Safely in a Multi-Storey Space

Colour Selection and Planning

Stairwell painting presents unique access challenges — getting the equipment configuration right is the difference between a professional result and a dangerous DIY experience.

Stairwell ladder configurations require specialized setups that standard straight ladders and extension ladders don't address. The combination of a vertical wall, a sloped stair surface, and multiple elevation changes means that conventional ladder positioning doesn't work without accessories.

Preparation Is Everything

A stairwell ladder kit — which includes a leg extender that adjusts each leg independently — allows a standard extension ladder to be set on stair treads with all four legs contacting at different heights. This is the standard professional approach for painting stairwells up to three storeys.

Baker scaffolding is appropriate for large, tall stairwells in commercial buildings or three-storey open stair configurations in residential settings. A baker scaffold allows the painter to work safely at consistent heights across a wide area, with a stable platform rather than a ladder.

Professional Results That Last

Safe working height limits matter. Working above the third rung from the top of a ladder creates tip-forward risk. For stairwells where working height requires the top rungs, a platform or scaffold is the correct equipment, not a standard ladder.

Roller extension poles allow the painting of upper stairwell walls and ceiling sections from a lower position on the stairs, reducing the height of access equipment required. An 1800 mm (6-foot) extension handle allows a roller to reach most stairwell walls without the ladder reaching the uppermost position.