** Is your business in need of emergency cleaning? We can help! Click here to learn more! **
Serving whole Chicagoland
21+ years of service
We prioritize relationships, ensuring trust and customer satisfaction.
High-quality cleaning standards that never compromise on excellence.
A strong reputation built on reliability, consistency, and results.
Rainbow delivers dependable janitorial services for commercial spaces of every size. From daily maintenance to high-touch disinfection, we tailor our services to your schedule and needs.
We combine certified green products with consistent, reliable crews to deliver daily janitorial care without disrupting your workflow. Whether you manage a school, office, or warehouse, our team ensures every surface is sanitized, restocked, and presentable - every single time.
Their attention to sanitization and detail gives our patients peace of mind. We wouldn’t trust anyone else with our medical spaces.
Our clients expect a certain vibe when they walk into our office and Rainbow helps us keep it spotless and inspiring
From classrooms to common areas, everything is consistently clean and safe for our students and staff and staff.
Rainbow’s team keeps our warehouse in top shape without disrupting operations. They’re efficient, reliable, and always.
