Our Services

Security Services
We deliver reliable, comprehensive, professional security solutions designed to protect people, property, and assets while supporting the safe and efficient operation of the facilities we serve.
Security Services
Building Maintenance
We deliver reliable, high-quality commercial cleaning and building maintenance to keep properties operating smoothly, safely, and at peak performance.
Building Maintenance
Facility Management
We deliver integrated, single-source facility management solutions designed to keep properties operating efficiently, safely, and at the highest standard of appearance.
Facility management
Building Security and Cleaning Services for Offices in the Tri-State Area
Serving: Long Island, New York City, Westchester County, Rockland County, Northern New Jersey & Western Connecticut
At The OneService Companies, we specialize in keeping your property clean, safe, and secure. As a comprehensive contractor, we offer tailored solutions that meet your specific needs. Whether you’re looking for expert cleaning, top-notch security, or reliable maintenance services, we take pride in delivering exceptional service.
Our team provides the following:
- Building Maintenance: Routine upkeep to ensure your property is functioning smoothly.
- Security Services: Protection for your assets, employees, and visitors.
- Cleaning Services: Ensuring a spotless and hygienic work environment.
We proudly serve clients in the 5 boroughs of NYC, Nassau County, Suffolk County, Westchester County, Northern New Jersey, and Western Connecticut. Let us create a safe and clean space for your business!
Contact our Sales Team today for more details and to discuss a customized solution for your property.
Comprehensive Commercial Cleaning Services
From daily cleaning to deep sanitization, we ensure every corner of your space is spotless. Our commercial cleaning services are designed to keep your office looking its best with a team of professional commercial cleaners using top-of-the-line cleaning supplies to deliver exceptional results.
Reliable Commercial Office Cleaning Services
Our commercial office cleaning services are personalized to suit your requirements, no matter the size of your property. We handle everything from building cleaning services & maintenance to specialized sanitization for schools, healthcare facilities, and more. We can keep your environment clean, healthy, and welcoming.
Expert Building Security Solutions
We provide trusted commercial building security services to ensure your property and employees remain safe at all times. Our security, janitorial, and building services for offices include advanced surveillance, access control, and uniform security and concierge solutions.
Commercial Building Maintenance Contractors You Can Count On
In addition to cleaning and security, we offer comprehensive commercial building maintenance services to keep your property running efficiently. As experienced commercial building maintenance contractors, we handle repairs, inspections, and upkeep with professionalism and attention to detail.
Protect Your Property with Expert Commercial Solutions
For professional building security and commercial cleaning services near me in NYC, Nassau County, and Suffolk County, you can trust OneService to deliver exceptional results. We customize our services to fit your specific needs with a range of options for covering your commercial property needs.
Whether you’re looking for school safety experts, commercial building maintenance contractors, or cleaning services for offices, we have you covered.
Contact us to learn more about our services. Schedule a consultation today!


Expect the Best
OneService Commercial Building Maintenance, Inc., is a trusted, local, family owned and operated business. Our ownership is active in all day-to-day operations and in every aspect of the business. We are responsive 24/7 and pride ourselves on same-day resolution of service issues. We put our clients at the center of everything.
SERVICE: Providing exceptional service to our clients
ETHICS: Demonstrate integrity in Everything we do
WORKPLACE: Providing an environment where employees feel a sense of pride, appreciated and have the ability to learn and develop
PEOPLE: Continuous investment & development of our Employees
About Us
