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6360 Mcleod Dr, Las Vegas, NV 89120 |
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Commercial On Site Inc
Serving the hotel and casino industry for over 30 years!

Las Vegas’s Premier Cleaning Company

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Cleaning Services
When you need dependable janitorial services in Las Vegas, Nevada look no further than Commercial On Site Inc.
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Floor Care
We can handle any carpet cleaning job. Cleaning is done by technicians certified or supervised by an IICRC certified technician.
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Upholstery and Drapery
We perform both dry-side and wet-side cleaning of hotel and public area room upholstery, draperies, and sheers.
We provide the Las Vegas, Henderson, North Las Vegas, Primm, Pahrump. area with a complete range of cleaning services. No job is too big or too small. Our highly-trained professionals trained to provide you with the solutions you need as well as the quality you deserve.
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About Us
Commercial On Site Inc. (COS) is a full service cleaning company. We believe in taking care of our customers as if they were part of our family. For over 30 years, we have taken extra care to ensure quality work at affordable prices. COS is your single best choice for carpet, upholstery, window and other specialty cleaning needs.
Commercial On Site Inc. originated in 1972 under the name Clean Masters. Our first account was with Circus Circus Hotel and Casino. Till this day we still maintain this account. In the beginning, Commercial On Site began as a drapery and furniture cleaning enterprise. The founder Kurt Cramer applied the knowledge he obtained from owning and operating a dry cleaning plant to the cleaning of fabrics directly on hotel property. This made for an economical and efficient approach to maintaining draperies and other fabrics for hotels.
Today Commercial On Site Inc. is owned and operated by Fay Cramer, Eric Cramer and Shanna Diangson. Since 1972 we have expanded the cleaning services we offer to better accommodate the needs of the hotel industry. We have expanded our services to include window, carpet, pressure washing, high dusting, floral cleaning and construction clean-up.
For all your corporate and commercial cleaning services look no further. Commercial On Site Inc. has provided Las Vegas, NV with comprehensive cleaning services since 1972. Call now to book an appointment. 702-837-0100