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Exterior Maintenance

One & Only Management Group has been cleaning buildings in Brooklyn and Queens since 2010. Our attention to detail and unsurpassed quality has made us the top choice for property managers, apartment buildings, condo and coop associations, and businesses. Whether you live in a three story brownstone, or your business is in a large, multi-story building, your property will be cared for with the same focus on quality work and your satisfaction.


Sidewalk & Exterior Power Washing

Window Washing

Faculty Exterior


Raise Your Management Standards.

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