how much to charge per square foot for commercial cleaning
Prices for post-construction cleanup vary, of course, but the average price for a residential job is $500-$800. For commercial cleanup, budget anywhere from $0.10 to $0.50 per square foot, depending on the type of cleaning.rices for post-construction cleanup vary, of course, but the average price for a residential job is $500-$800. For commercial cleanup, budget anywhere from $0.10 to $0.50 per square foot, depending on the type of cleaning.