It depends on the size of the project, but generally you can charge $25-50/hour. Projects that are smaller in scope (1,000 square feet or less) can be cleaned in 2-3 hours, so you would charge $50 for post construction clean up. For larger projects, it may take 4-5 hours to clean everything up, so you would charge $25/hour.

It depends on the size of the project and your location. Generally, you can charge anywhere from $25-$50/hour.