Investing in our People | Investing in Quality

Cleaning Management Institute Custodial Supervisor CertificationsCongratulations to our team of janitorial managers and supervisors who earned the Cleaning Management Institute’s Custodial Supervisor Certification. ISSA’s Cleaning Management Institute (CMI) is one of the most recognized education and certification providers in the professional cleaning industry.

The custodial profession today requires a high degree of knowledge and skill. The custodian has become vastly more important to the efficiency of an organization and a healthy environment. Modern buildings made of modern materials require modern equipment, chemicals, and techniques to keep them sanitary, safe, and in proper operating condition. The vast variety of floor surfaces alone requires extensive knowledge if we are to adequately protect a company’s investment.

We are dedicated to the ongoing training and development of our cleaning technicians and supervisors.