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Thank you for your interest in our companies !!!

Since 1967 our family owned organization has been providing high quality, cost effective cleaning services to our clients throughout Rhode Island, Massachusetts, and Eastern Connecticut. With over 40 years of commercial cleaning experience and personalized services, we possess the knowledge and understand the science behind providing clean and healthy work environments for our customers. Both Ocean State Janitorial Service, Inc. and Cleantech Services, Inc., have professional, well trained crews available to offer a systemized solution to your janitorial and facility needs.

Experienced in all aspects of cleaning as well as other building services, our management team and cleaning crews are also specially trained in infectious disease control-such as for H1N1-and are fully prepared to provide “Green Only” Cleaning services if desired.



We have a history of exceeding the needs of our clients. With that goal in mind, we adhere to best practices and continually adapt and improve in an ever changing industry. We are confident that with our approach, we will remain a leader in providing quality services today for your health and well being tomorrow. If you would like to learn more about our companies, click one of the links.

Cleantech Services Inc.

Our Franchise Cleaning Division - To find out more about this owner-operated solution and how it benefits our clients or to learn about franchising and what it would take to own your own
business Click Here.

401- 431- 9050 ~ 243 Narragansett Park Drive ~ East Providence, RI  ~ 02916

Who We Are ~ Home :: Franchise Division :: Janitorial Services Division ::  staff :: History :: Community :: Green Cleaning

Who We Serve ~ Service Area :: Key Markets    Contact ~ General Contact :: Request A Quote

Services Offered ~ Janitorial Services :: Window Cleaning :: Parking Lot Maintenance :: Landscaping and Snow Removal :: Hard Surface Floor Care
Temporary Laborers :: Post Construction Cleanup :: Upholstered Furniture :: Pressure Washing :: Infection Control
Maintenance Duties :: Carpet Cleaning :: Ceiling Cleaning :: Green Cleaning

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Copyright © 2011- ~ Ocean State Janitorial Service, Inc. ~ All Rights Reserved