JAN-PRO has perfected cleaning processes, products, and technologies for three decades positioning us as the most trusted and established commercial cleaning partner in the industry. At JAN-PRO, we pride ourselves on offering a consistent Measurable Cleaning with Guaranteed Results. Every time. Our company culture is built on trust, reliability and excellence in cleaning. We offer customized commercial cleaning plans and dedicated support from janitorial cleaners who are franchise owners, not hourly employees.