Professional Commercial Cleaning, Redefined
From workplaces to construction sites, we set the standard for clean, safe, and pristine spaces.
Our Services
Explore our wide range of professional cleaning solutions
Post-Construction Cleaning
- Post Construction Clean/Final Clean
- Temporary certificate of Occupancy cleaning
- Labor Service
- Fire Watch Service (F-01/F60)
Janitorial Services
- Office and retail cleaning
- Medical and educational facility cleaning
- Stripping, waxing, and scrubbing floors
- Carpet cleaning
Exterior Cleaning
- Power washing (sidewalk cleaning, gum removal)
- Window and awning cleaning
- Graffiti removal
- Drone-based window and power washing
Why Choose Us
Experience You Can Trust
With over 30 years of collective expertise, our team is trained to meet the highest standards, including Article 28 protocols for healthcare facilities.
Sustainability & Innovation
We use state-of-the-art, eco-friendly cleaning products and techniques to deliver exceptional results while minimizing environmental impact.
Reliable & Custom Solutions
We adapt our services to fit your project’s timeline, scope, and budget, ensuring flawless execution every time.
Unmatched Professionalism
Our commitment to integrity, safety, and transparent communication has earned us a reputation as industry leaders.
About Us
Founded in 2018, National Cleaning Services Inc. has grown from a small operation in Farmingdale, NY, into a nationally recognized provider of post-construction and janitorial cleaning services. Led by our visionary CEO, Anthony Gomes, we are dedicated to helping businesses and contractors succeed by maintaining clean, welcoming, and safe spaces.
Our Core Values
Excellence in Service
Attention to detail for pristine results.
Integrity and Trust
Transparent communication and reliable delivery.
Sustainability and Responsibility
Eco-friendly practices for a better future.
Reliability and Consistency
Dependable services, 24/7.
Customer-Centric Approach
Tailored solutions for unique needs.
Safety and Professionalism
Industry-leading protocols and certified staff.
Get a Free Estimate
Transform your space with National Cleaning Services and experience pristine results with unmatched professionalism