Commercial Cleaning Services + Office Cleaners in Westchester, NY

Keep your commercial space, educational facility or entertainment facility clean and inviting by calling Gateway Building Services. We would be happy to speak with you about your schedule, cleaning needs, and square footage, and we can provide a complimentary quote for you to review right away. We help companies within a variety of budgets and schedules, and our 27+ years of experience allow us to work in a variety of industries and business verticals.

Call the finest commercial cleaning service in Westchester today - we look forward to hearing from you.

We Can Operate on a Daily, Weekly, Monthly, or Custom Basis

Flexibility is key in the world of commercial cleaning. We understand that each business and office facility operates differently, and we offer cleaning schedules tailored to your specific requirements. Whether you operate a corporate office building that needs to be cleaned each night, a daycare that needs a deep clean each weekend,  or a basketball arena with an inconsistent schedule due to seasonality, we are happy to help.

Reliable Janitorial Services

Consistency and reliability are at the core of our janitorial services. Our team of experienced cleaners delivers high-quality service every time we step into your building. From vacuuming and dusting to restocking supplies and managing waste, we cover all aspects of janitorial work with great attention to detail. Additionally, we respect your business hours and guarantee minimal interruption to your workday.

We Sanitize and Disinfect

Regular sanitization and disinfection are more important than ever. Our cleaning protocols include the use of EPA-approved disinfectants and sanitizers to eliminate germs, bacteria, and viruses from high-touch surfaces and common areas. We focus on creating a safer environment for everyone in your building, paying special attention to areas like door handles, light switches, restrooms, and communal spaces. Our comprehensive approach helps reduce the spread of illnesses, keeping your team healthy and productive.

Experience With Many Commercial and Educational Facilities, Including:

Every commercial or educational facility has its own challenges, and we train our cleaning teams carefully and keep them up to speed with the latest techniques and tools. Our cleaners in Westchester, NY can handle these, among others:

Schools and College Campuses

We create clean, safe learning environments for students and staff, focusing on classrooms, cafeterias, libraries, and restrooms. We've helped large universities, high schools, elementary schools, and more, and whether you need us to sanitize desks and clean bathrooms or look after assembly areas, let us know.


We keep your daycare sanitized and safe for the little ones to explore and learn -- we keep the staff in mind as well. Keep your area free of Cheerios, diapers, spills and trash, and put your best foot forward to parents every morning at drop off and pick up times.

Hospitals and Doctors Offices

We clean patient rooms, treatment rooms, waiting areas, cafeterias, hallways and more. From large hospital systems to small medical practices and urgent care centers, we are happy to help. We keep your medical certifications and compliance concerns in mind at each step of the way.

Corporate Office Buildings

We maintain professional, welcoming office spaces that enhance productivity and leave a positive impression on visitors. We can also clean glass, carpets, and more, and we will work around your office schedule.

Athletic Facilities and Entertainment Venues

From locker rooms to equipment, our cleaning services support the health and wellness of members by keeping these high-traffic areas germ-free. We've worked with baseball facilities, football stadiums, basketball arenas, and more.

We also handle the unique challenges of cleaning theaters, concert halls, and other venues, making sure they are spotless for each event. Call us for both pre-show and post-show cleanup.

Contact Our Commercial Cleaners in Westchester, NY Today

Let us provide you with a customized quote that is within your budget and desired schedule. We enjoy meeting new businesses in Westchester, and we'd love to hear from you.

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