Construction Cleaning Services in New York | North Hills Office Services
(516) 364-2800

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#1 Professional Building Maintenance in Brooklyn

At North Hills Office Services, Inc., we have been providing building maintenance services in Brooklyn for over 45 years. Our commitment is to provide quality janitorial services at the lowest possible cost for our clients.

Building Maintenance Services in Brooklyn


Zip codes we serve:  11201, 11203-11226, 11228-11239

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(516) 364-2800

Building Maintenance Contractors