National Interior Solutions (NIS) is a fully insured, comprehensive janitorial service company that has been providing professional janitorial services for all types of businesses.
Our staff provides your facility with a highly specialized service geared to meet all your needs.
Our services are tailored to meet individual client’s specific needs.
Health and Safety for you, your employees, and customers are our #1 Priority!
Whether it is daily, nightly, weekly or monthly cleaning, NIS strives to deliver premium commercial cleaning that covers all aspects of building services.
We use only EPA Approved disinfectants.
Our staff passed detailed background checks and OSHA #1284 and #1291 certified.
Miami Dade County (Florida):
Greater Boston Area (Massachusetts):
and City Buildings
Office Spaces, Restaurants,
Universities, Day Cares,
Public School Systems