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Have you any queries about cleaning services?
Well! Get in touch with us. Colonial Commercial Cleaning is a leading professional commercial cleaning services company in Washington, dc. Being commercial cleaners, we aim to provide comprehensive, high-quality, reliable commercial cleaning services in Maryland.
We are dealing in all cleaning commercial cleaning services in different areas. Let our highly trained, skilled team of professionals handle your janitorial & Office cleaning services in Washington, dc.
Our expert and professional janitorial cleaning services in Maryland are the best services that meet your office cleaning needs. Our dedicated staff for cleaner services in Northern Virginia uses industry-proven methods and use chemical-free products to deliver a clean surface.
With thousands of other janitorial cleaning services in Maryland, what makes us different? We recognized needs and offer commercial cleaners services in Maryland to not only do your commercial cleaning chores but manage the back-end of it, so you get truly worry-free commercial cleaning services.

As the best commercial cleaners in Northern Virginia, we are committed to providing a healthy and clean environment for your clients and employees; as we know, this is an essential part of your facility. We offer a wide variety of commercial cleaners services in Washington, dc to accomplish this, such as cleaning and disinfection. For many years, we have regularly gone above & beyond the cleaning expectations of our customers to deliver high-quality, professional commercial cleaning services in northern Virginia you can rely on.
So whether you are interested in our commercial cleaning services in northern Virginia and surrounding areas, please contact one of our advisors and let us create a plan specific to your requirements. There is no space, query, or idea at colonial cleaning, too big or too small – so we always look forward to hearing from you! Contact us today.

Our Colonial Client Services Team is ready to answer any questions you may have and set up your free estimate. Remember, your new contract comes with a 10% discount off your first 3 months. Call us or fill out the form below for all the details.

9244-B Mosby Street Manassas, VA 20110
Sales Line: (703) 257-7730
Customer Service: (703) 257-7729


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Here’s what our clients had to say about our services:

I have been using Colonial for over three years now. They are always available anytime we need them. Very professional and responsive staff. Our building always looks fantastic ! They are #1 in my book!

Debbee Pinkard, Building Manager

Our building requires security clearances and Colonial had detailed information pertaining to their employees for us upon request. They are very impressive. They keep our facility A level clean! No need to go with anyone else.

Mary Pina, Facility Manager

We are a very reputable medical facility in the Northern Virginia region and it is so important that our office reflect the level of care we provide to our patients. We were having all types of quality issues with our past cleaning service. We hired Colonial and could honestly see the difference the very next day! Fantastic!

Shawna Barton, Office Manager

Two words, The Best! We have all kinds of heavy duty equipment in our facility. The guys track dirt in and out of the building from our garage. Yet, every morning our building looks like new!

Martha Pauley, Human Resource Manager

You can put your mind at ease when you work with Colonial. They are straight up. Marcel delivers exactly as promised. He runs a tight ship and their results are consistently superior, professional, and impressive. We have been with them for about 5 years and in a minimum of 5 cleanings per week. Throughout that 5-year period, we have never, ever been dissatisfied. They also do our annual floor cleaning, stripping, and recoating and that work is simply amazing as well. Bottom line: hire them right away and let them get started impressing you. Best of luck.

Sam Ferguson, Parkwood Baptist Church


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by having someone you can call 24/7 for all your cleaning needs.