Interior common staircase to paint.I have a common staircase that takes people from the balcony on the second floor straight to the third floor where there’s two doors. All the walls need to be painted, including the stairs themselves. Two-tone, white walls and ceiling, and half walls in light blue, including staircase. All necessary patching and wall repairs of plaster also need to be done. We supply plaster, primer, and finish paint. Contractor supplies tools and whatever he needs to start and complete the job.