Job: Cleaning Offices

One of my co-workers has 3 jobs. He said that if you need extra money and do not mind working very late at night then you may want to try cleaning doctor's offices or other business offices in town. According to him, there are always offices to clean. Cleaning isn't glamorous work but I hear it can pay quite well for an hourly job. There is also a possibility you would work independently (on your own) if that is your style. I just searched simplyhired and indeed.com using the phrase 'office cleaning' and there are plenty of jobs listed!