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Denver Office Cleaning

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    Commercial Denver Office Cleaning Services

    We have been one of the leading Denver office cleaning companies since 1973. With our dedicated team of office cleaning contractors, we have built a reputation of delivering consistent quality cleaning at an affordable price. We do not lock you into a long term contract; we don’t need to. Our high-quality office cleaning services in the Denver metro area and our excellent customer service speaks for themselves. We pride ourselves on making sure that each day your office is sparkling clean. The Key People Company will consult with you regarding the needs of your office space. You will have an assigned account executive that will communicate with you directly to accommodate your special requests.

    It is important for your employees and visitors to feel a sense of order and cleanliness in the work environment. We offer several customized programs to meet the needs of your company. No matter what your needs are, a customized program can be created that will keep your office space sparkling and your mind at ease. The Denver office cleaning packages can be customized by frequency and type of service your facility requires. Your account representative will help you establish the best service for your needs.

    General Denver Office Cleaning services include:

    Our professional contractors will bring their own commercial cleaning equipment as well as cleaning chemicals. We only ask that you provide consumables.

    Routine Facility Services

    Customers are encouraged to discuss additional customized services with the contractor cleaning your facility.

    General Facilities

    Specialized Services

    Entrance & Reception Areas

    Lunchroom, Kitchen & Coffee Areas


    Commercial Janitorial Services & Denver Office Cleaning Services

    We are one of America’s leading office cleaning companies. With our dedicated team of office cleaning contractors, we have built a reputation for delivering outstanding cleaning services at affordable prices. The Key People has branches in over 34 cities across the United States including commercial cleaning services in Denver, Colorado Springs, Houston, and Phoenix.

    We pride ourselves on making sure that each day your office is sparkling clean. It is important for your employees and visitors to feel a sense of order and cleanliness in their work environment. Our Denver Office Cleaning programs are flexible to meet the needs of your company. You can determine cleaning frequency as well as the services that are best for your office. We look forward to learning more about your cleaning needs.

    Selecting Your
    Commercial Office Cleaning Package

    Different businesses require different cleaning services and schedules—all cleaning services are customizable, and most importantly, are made to work solely with your business’s unique schedule. In addition to the flexibility of cleaning packages, none of the customizable plans lock the customer in to a long-term contract. Due to our skilled contract cleaners and the adjustable nature of the cleaning packages, our Company’s work speaks for itself.

    In addition to the customized cleaning packages, our highly experienced contract cleaners will also provide their own commercial cleaning equipment as well as chemicals. We only ask that you provide consumables, and our contract cleaners are more than happy to re-stock provided consumables during cleaning.

    Why Our Cleaning Contractors?

    Our contract cleaners are highly experienced, reliable, and put the customers’ security protocols first. Because we have a positive business relationship with our contract cleaners, you will receive the best cleaning service that your business needs and deserves. Here are three main reasons you should consider our contract cleaners instead of maintaining an in-house cleaning team:



    When utilizing an in-house person, often times business owners pay not only the wages of in-house staff but also taxes and worker’s compensation. With our contract cleaners, we bundle their cleaning services in one price. In the long run, not only will this save you more time, but also more money.

    Flexibility in Budget

    Flexibility in Budget

    When using in-house staff, often times business owners pay not only the wages of in-house staff but also taxes and worker’s compensation. Our contract cleaners, insurances and cleaning services are bundled in one price. In the long run, not only will this save you time, but also be more cost effective.

    group of happy janitors

    Our Philosophy

    Though we continue to expand the services offered by our contract cleaners throughout the country, the core principles of the Key People Company have remained unchanged—providing business owners from a diversity of backgrounds with fast, efficient contract cleaning services at a financially sustainable price. Our focus on offering stellar customer service and utilizing only the best contract cleaners in the industry only emphasizes the upholding of our mission.

    Our customer service representatives are more than happy to answer any questions you have about our service and to address any concerns you may have about the cleaning and/or payment process. We prioritize 100% customer satisfaction for our contract cleaner’s services.

    Contact us today to receive a free quote at: 800-468-8283.

    Our Philosophy
    We arrange for the best in commercial
    cleaning services.

    You will never have to think twice about your facility being in the best condition each day!

    Join Our Team and Become an Approved
    Contractor with The Key People!
    Get a free quote today

      what our clients say

      Professionalism, Responsiveness, Value

      We’ve been thrilled with Renato and Leslie at The Key People! Leslie has replied quickly to all questions and changes we’ve needed, and worked with us to put together a package that fit our company best. Renato has done a fantastic job; our building looks fantastic. His communication is also top notch, and I was pleasantly surprised when I requested something receive a little more attention and he stopped by later that day to see exactly what I was referring to.

      For our coworking space that has constantly shifting needs, they’ve been flexible, professional, and patient. Thank you!

      Kira Gehle

      Keep up the good work.

      The office looked fantastic on Wednesday when we came in. Everyone in the office commented on how good the carpets and floors looked and how clean the kitchen was. We also noted that our phones were cleaned and our desks were clear of dust build-up. These are always areas of greatest concern to us. We appreciate your consideration and hard work and would recommend your services to anyone. We are sincerely grateful for your efforts.

      Keep up the good work. 

      Shelley Bethea - Gillete, PLC Mesa, AZ

      We are so impressed

       I just wanted to send a note to let you know how impressed and happy we are with the work that they did this weekend. We found places that they cleaned that have not been cleaned since we opened a year ago. We are so impressed especially with the floor in the warehouse office and just amazed at how clean it is. Thank you all so much for coming thru for us. We will have items moved on Friday to prepare for the floor strip and wax as well as the carpet.


      Dawn - Office Manager Denver, CO


       For four wonderful years I had a good working relationship with The Key People. They responded to each of my concerns in a timely manner. From customer concerns to invoicing. Once I complete my move to North Carolina will return a partner (subcontractor). 

      John Graham

      Great company

       This is a great company to do business with. They are well established and their customer service is of the highest level. I would highly recommend them. 

      Larry Weir

      Great partnership

       Working with The Key People has ALWAYS been a great partnership! Lori and The Key People team are the BEST! 

      Jennifer Carswell

      Denver CO Metro Cities We Serve

      The Key People serves the entire Front Range from Ft. Collins to Colorado Springs with office cleaning and commercial janitorial services.


      Find a branch



      Phoenix: 800-468-8283 Ext.42
      Prescott: 800-468-8283 Ext.42


      Denver: 303-988-6644
      Northern/Western: 800-468-8283
      Southern: 719-314-3036


      Kansas City: 800-468-8283


      Ann Arbour: 800-468-8283 Ext. 42
      Detroit: 800-468-8283 Ext. 42


      Kansas City: 800-468-8283
      St. Louis: 800-468-8283


      Kalispell: 800-468-8283


      Omaha: 800-468-8283

      new mexico

      Albuquerque: 800-468-8283
      Rio Rancho: 800-468-8283
      Santa Fe: 800-468-8283


      Delaware: 800-468-8283
      Columbus: 800-468-8283
      Heath: 800-468-8283
      Marion: 800-468-8283
      Springfield: 800-468-8283
      Toledo: 800-468-8283


      Oklahoma City:800-468-8283


      Dallas: 800-468-8283 Ext. 42
      San Antonio: 800-468-8283 Ext. 42
      Ft. Worth: 800-468-8283
      Houston: 800-468-8283 Ext. 36


      Salt Lake City: 800-468-8283
      St. George: 800-468-8283


      Spokane: 800-468-8283
      Tacoma: 800-468-8283
      Puyallup: 800-468-8283
      Vancouver: 800-468-8283


      Casper: 800-468-8283
      Cheyenne: 800-468-8283

      we’d love to hear from you

      we’d love to hear from you

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