Do you have an active Security Clearance?
We have temporary and permanent PT & FT jobs for technicians and supervisor!
No clearance? No problem! We also have jobs for specialty technicians!
ENHANCED KLEEN: Cleaning for Health and Appearance
Virtual Job Fair on Wednesday, June 18th. Register Here!
Mister Kleen is committed to continuous regular training of employees to better serve our partners – which we recognize sets us apart. Most recently, four senior executives became Microbial Warriors after completing the Global Biorisk Advisory Council (GBAC)’s Online Fundamentals Training Course and passing the test to receive their certificate […]
In business since 1976, Mister Kleen is highly experienced in concrete floor cleaning. Heavy foot traffic can make your concrete floor appear dirty and dull over time. Whether your floor has coated or polished concrete, we can restore the surface to return it to its original professional appearance. Mister Kleen’s staff is professionally trained in […]
Electrostatic Spraying has become one of our most popular services in our multi-faceted approach to treat facilities with suspected or confirmed COVID-19 cases. As businesses in the DC Metro area prepare to reopen, Electrostatic Spraying is being incorporated into routine contract cleaning programs as well as deep cleaning for medium and high risk cases. With […]
In a world transformed by SARS-CoV-2, the virus that causes COVID-19, it’s more important than ever to know the difference between cleaning, sanitizing, and disinfecting. Our professional crews are trained in the distinctions among the three processes as well as the proper protocols to limit the spread of infection and keep facility occupants safe. Based […]
As Mister Kleen’s new COO, I want to introduce myself – and to convey how proud we are to be working with you to ensure that your essential business in the nation’s capital continues to operate in a clean and healthy environment during these unprecedented times. In our latest video above, Vice President of Operations […]
© Mister Kleen 2025 | All Rights Reserved | Areas We Serve