Celebrating over 35 years in the Business
On-Site Pressure Washing & Cleaning Company started with Chris Stamatis in 1983. He began washing trucks by himself for one company, and shortly after, his nephew Andreas “Andy” Pavlou joined him. Andy brought with him his chemical engineering degree from University of Illinois in Chicago, and soon, they developed more efficient techniques to push the business forward and grow. With their enthusiasm for the business and strong people skills, they acquired more clients who, to this day, choose On-Site as their go-to pressure washing company.
After Chris and his family moved, it was up to Andy to to run the business. Now, the company works with clients from all over Illinois, Southern Wisconsin, Northern Indiana, and surrounding areas, supporting businesses with their washing needs. On-Site has expanded into offering disinfection services for businesses. The need to keep staff and customers safe is more important than ever. With hospital-grade and EPA registered disinfectants and electrostatic sprayers, our team is ready to take on your disinfecting job, whether it be emergency or routine service. From fleet washings to facility cleanings to sanitizing jobs, On-Site Pressure Washing & Cleaning Co. has got your back.
OUR SERVICES
Fleet Cleaning
Disinfection Service
Facility Cleaning
Your truck represents your brand on the road. We make sure to keep those trucks clean so your company can thrive. Our high-end commercial fleet cleaning comes with EPA compliant water containment procedures.
Facility Cleaning
Disinfection Service
Facility Cleaning
We understand the importance of keeping your workplace clean. We offer full cleaning of all facilities including warehouses, office spaces, garages, cooler/freezing units, and more.
Disinfection Service
Disinfection Service
Disinfection Service
We offer routine disinfections, emergency disinfection with less than 2 hour response time, electrostatic sprayers, EPA registered disinfectants adhering to CDC guidelines. For over 30 years, we have strived to create safe and sanitary spaces for our customers.