How much does the painting service cost for a Home Office in Lugano with excluding ceilings, 1 doors, and 2 windows, and dimensions of 4m x 9m?

The painting service pricing for a Home Office in Lugano, excluding ceilings, 1 doors, and 2 windows, with dimensions 4m x 9m, is CHF 321.00.

*) The calculations are approximate, based on a room height of 2.4m, and include one coat of paint. The price covers only the labor, excluding any services or materials.