Call (201) 288-7708 Heits is a leading Office Cleaning Services company in New Jersey. br Heits Building Services of Central & Northern NJ provides the best cleaning services in Jersey City and other areas in Central and Northern New Jersey. We are a locally owned and operated building maintenance company that offers cleaning and specialty services. We are recognized for our outstanding and professional work, making us the leading commercial cleaning provider in the area.br br We have customized options and flexible packages to meet the needs and budget of our clients. Our being able to adapt while still providing excellent service is the reason why we are highly depended upon by local businesses.