Most reliable

commercial, Industrial & Medical

cleaning Company

Serving Chicagoland area

21+ years of service

REQUEST A QUOTE

Most reliable

commercial, Industrial& Medical cleaning Company

REQUEST A QUOTE CALL (224) 639-0585 

Serving Northwest Indiana to Southern Wisconsin and Chicago.

21+ years of service

Commercial Cleaning Chicago & Suburbs

Customer

We prioritize relationships, ensuring trust and customer satisfaction.

Quality

High-quality cleaning standards that never compromise on excellence.

Reputation

A strong reputation built on reliability, consistency, and results.

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Single source provider for all your facility needs

Office cleaning

  • carpet cleaning
  • window washing
  • janitorial services
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Commercial cleaning

  • floor care
  • repair team
  • pressure washing
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Medical facility

  • gear disinfection
  • janitorial cleaning
  • approved solutions EPA
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Schools & Universities

  • surface disinfection
  • restroom sanitization
  • classroom cleaning
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Industrial & Warehouses

  • steam cleaning
  • OSHA certified staff
  • emergency response
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Construction sites

  • debris removal
  • dusting
  • waste managament
Learn more
ALL OUR SERVICES CALL (224) 639-0585

Building Clean, Healthy Workspaces Every Day

A clean, healthy workspace starts with sustainable practices. We use Green Seal-certified products to enhance indoor air quality while reducing plastic and paper waste. 

Our eco-conscious approach ensures top-tier sanitization without compromise - because a healthier environment means a healthier workplace.

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Our service area

We proudly serve the entire Chicagoland area and Northwest Indiana, delivering professional commercial cleaning services you can count on. Whether you're in the city or suburbs, Rainbow is ready to keep your workspace spotless and healthy.

  • Chicagoland area
  • North-West Indiana area
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How we work in 4 steps

Schedule a Walkthrough

Book a free on-site visit to assess your office cleaning needs.

Get a Customized Plan

We create a tailored cleaning plan that fits your business perfectly.

Expert Cleaning Begins

Our trained team delivers spotless, professional cleaning every time.

Enjoy a Pristine Office

A cleaner, healthier workspace for your team and clients—stress-free!

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Smart Tools for Seamless Office Cleaning Services

With Jobber, every client gets a personal dashboard for bookings, invoices, and payments. Plus, Zoho CRM helps us respond faster to requests, ensuring top-tier customer service every time. This technology sets Rainbow apart from other cleaning companies - giving you full control, real-time updates, and a hassle-free experience.

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21 Years of Creating Clean & Safe Workspaces

Office Manager

Their attention to sanitization and detail gives our patients peace of mind. We wouldn’t trust anyone else with our medical spaces.

Creative Office Space

Our clients expect a certain vibe when they walk into our office and Rainbow helps us keep it spotless and inspiring

Educational Facility

From classrooms to common areas, everything is consistently clean and safe for our students and staff.

Distribution Warehouse

Rainbow’s team keeps our warehouse in top shape without disrupting operations. They’re efficient, reliable, and always professional.

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