New Jersey

(516) 400-3400
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#1 Professional Building Maintenance in New Jersey

At North Hills Office Services, Inc., we have been providing building maintenance services in New Jersey for over 48 years. Our commitment is to provide quality janitorial services at the lowest possible cost for our clients.

Building Maintenance Services in New Jersey

Zip codes we serve in Essex County: 07001-07024, 07026-07036, 07039-07047, 07050-07052, 07054, 07055, 07057-07083, 07086-07088, 07090-07096

Zip codes we serve in Hudson County: 07002, 07029, 07030, 07032, 07047, 07086, 07087, 07093, 07094, 07096, 07097, 07099, 07302-07311, 07395, 07399

Zip codes we serve in Bergen County: 07601-07608, 07620, 07621, 07624, 07626-07628, 07630-07632, 07640-07650, 07652, 07653, 07656, 07657, 07660-07663, 07666, 07670, 07675-07677

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(516) 400-3400

Areas We Serve
Long Island | Queens | Brooklyn | Manhattan | New City | New Jersey (North New Jersey to Morristown)