Local, Reliable & Guaranteed Commercial Janitorial Services!

Since 1983 CNS has served as the backbone to hundreds of local businesses, government facilities, medical offices, commercial and industrial facilities by providing reliable and guaranteed Commercial Cleaning, Janitorial and Porter Services throughout Philadelphia, South Jersey, Central Jersey and Delaware businesses .

Now it’s your turn! We’d love to learn about you and your needs to see how we can help. Give us a call or click below for a free cleaning estimate.

Call: 1-800-227-9069

Nobody Does Commercial Cleaning Like CNS Cleaning!

CNS Cleaning Company has been providing customer-centric and high-quality Commercial Cleaning and Janitorial services to businesses throughout the Delaware Valley for over 35 years. Don’t take our word for it, see what our valued clients have to say:  

Trisha J Industrial Cleaners Philadelphia
Olivia M Office Cleaning Review
Andy R Janitorial Review

CNS Cleaning Company is not a Franchise or a National Chain. We’re a family owned and local operated business, fully licensed, bonded and insured to handle any type of facility from 100 sq ft. – 1,000,000 sq ft. We are small enough to give you the personal attention you deserve, yet large enough to handle any and all of your office, commercial, industrial, educational or medical building cleaning, janitorial and maintenance needs. From your parking lots, to your sidewalks, windows, carpets & upholstery to your routinely office cleaning, we are your stress-free, one stop shop!

Give us a call at 1-800-227-9069 or click on the button below to schedule your free cleaning quote.

How It Works

You’ll find that working with CNS Cleaning is very easy and stress-free from the very beginning.

We understand you have more important things to do than to be worried about who or how you’ll maintain a pristine image an professional presence to your customers and employees.

1. Request Free Cleaning Quote

Call 1-800-227-9069 or request a quote online to schedule your cleaning estimate.

2. Get A Customized Cleaning Plan

We work with you to customize a cleaning plan that fits your needs and budget.

3. Enjoy Your Pristine Facility!

Sit back and relax while we handle all the dirty work. We guarantee a 100% satisfaction!

Leaders In Commercial Janitorial & Office Cleaning Services!

Offering a full spectrum of services to help keep your business clean including: Cleaning and Janitorial services, Day and Evening Porter Services, Floor Cleaning; Carpet Cleaning; Tile / Grout Cleaning; Power Washing; Site Clean-outs, etc. 

Why CNS?

CNS offers daily, weekly and monthly cleaning, janitorial services and day or evening porter services to commercial businesses.

CNS cleans all types of businesses including: Offices large and small; Hospitals and Medical facilities; Schools, Daycares, Universities; Retail Stores; Restaurants; Event / Sports Venues / Recreation Facilities; Government facilities; Manufacturing Plants and Warehouses; Hotel and Resorts; Industrial Facilities and more. 

Get your Free “Low Cost Guaranteed” Quote Today!


A Different Commercial Cleaning Company

CNS Cleaning Company is a family-owned business, not a franchise. 
We care deeply about our customers and the quality of the service we provide.

  • "It has been a pleasure working with CNS Cleaning Co. The building they clean for us is a little tricky and sometimes needs extra attention. The staff is very responsive to my requests and very helpful. We appreciate their work.”

    Daria Larsen
    ★ ★ ★ ★ ★
  • “I’ve worked with CNS for a few years now and they have taken great care of all of our cleaning needs. The level of professionalism they have shown to us has been immensely appreciated. I would highly recommend them for any of your commercial cleaning needs.”

    Ryan Cavicchio
    ★ ★ ★ ★ ★
  • "This company is literally the best! The crew that we have cleaning our building does a wonderful job and are always on time. I don't think I've ever had any issues or complaints with them! I would highly recommend CNS to any commercial company looking for outstanding customer service and high quality work! Thank you CNS!"

    Christopher Johnson
    ★ ★ ★ ★ ★
  • "Great customer service, fast response time, high attention to detail! CNS Cleaning Company has been a wonderful company to work with when it comes to our janitorial needs. CNS took over for a mediocre company that used to clean our facility and WOW what a difference! If you are looking to have all of your janitorial needs met (at a HIGHER standard) this is the company for you!!!!"
    Olivia Michaels
    ★ ★ ★ ★ ★
  • "We have been with CNS Cleaning Company for years now.  They are an excellent example of great customer service.  They go above and beyond with quick response If ever any issue or oversight.  Very grateful to have such a wonderful and trustworthy service provider."

    Tricia Johnson
    ★ ★ ★ ★ ★
  • "CNS Cleaning Company is the BEST cleaning company we ever had."

    Kim Skinner
    ★ ★ ★ ★ ★

CNS Discount & Promotions!

All Promotional Programs are applicable only when a customer signs a contract.

Nobody Does Cleaning Better!


The CNS Guarantee!

CNS Cleaning Guarantees to provide the BEST Customer Service and Support!

Nobody Does Cleaning Better!

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CNS Wants to Hear from You!

Have a question? Need more information?
Or would you like a quote for your cleaning project? 

If so, Please feel free to click on the Contact Us button below and someone will get back to you ASAP in regard to your request. Prefer not to fill out a form? Than Give Us a Call!


CNS Serves Philadelphia, South Jersey, Central Jersey & Delaware


Philadelphia and it’s Suburbs

CNS Commercial Cleaning & Janitorial Services Company serves Philadelphia and its surrounding areas including Bucks County, Montgomery County, Delaware County, Chester County and their surrounding areas.

South Jersey and Central Jersey

CNS Commercial Cleaning and Janitorial Services Company serves all of South Jersey including Camden County, Burlington County, Gloucester County, Salem County, Cumberland County, Atlantic County, Mercer County and Southern parts of Monmouth County and their surrounding areas.  


CNS Commercial Cleaning and Janitorial Services Company also serves Northern Delaware including Wilmington, Newark, New Castle and their surrounding areas. 

Bottom line, if you are located within a 100 miles of Philadelphia, we can service you. For more information, have a question or request, Please Contact Us.

Contact Us / Get your Free Estimate