Professional Commercial Cleaning Services

Your Key to Clean since 1973

The Key People has been providing top-notch commercial cleaning services to clients for over 50 years. Since then, we have developed a reputation as best in class janitorial company who pride themselves on commitment to quality. We offer a wide array of janitorial services for various types of businesses including, but not limited to, general office cleaning, financial and governmental organizations, entertainment venues, fitness centers and more. We also specialize in construction cleanings that require special care. Whether your space needs one-off window cleaning or ongoing service, The Key People is your Key to Clean. 

Our Core Values








Professional Cleaning Solutions

Our skilled team specializes in ensuring every surface is immaculate. Whether you are looking for one-off cleaning services or janitorial solutions, The Key People are your Key to Clean.

Deep Cleaning & Sanitizing

Infectious germs can be found on almost any surface in your workplace. It is important to keep your work area clean to avoid getting sick and spreading diseases to other surfaces or people you come in contact with.

Construction Cleaning

From the initial stages of construction to the final delivery, we offer comprehensive construction clean-up services that ensure a pristine and safe environment throughout the project.

Specialty Cleaning

From windows to floors and everywhere in between, our cleaning experts are ready to ensure all surfaces within your space are sparkling clean.

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Worry-Free Professional Cleaning Solutions

Discover pristine cleaning tailored to your needs. At The Key People, we offer flexible janitorial solutions—daily, nightly, or one-time services—that seamlessly integrate into your schedule with minimal disruption. We employ exclusive contractors, each thoroughly vetted to ensure secure and reliable service. Beyond just cleaning, our commitment to excellence is demonstrated through personalized check-ins after every service, ensuring your complete satisfaction. We value open communication, allowing us to quickly resolve any issues and continuously refine our services. No matter your business type or scheduling needs, our team has the expertise and resources to deliver the exceptional commercial cleaning you deserve.

Commercial Cleaner pointing to the Key People logo on his shirt. Your Key to Clean

"Consistent & Reliable Service"

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Locations We Serve

We have locations across the country with our headquarters in Lakewood, Colorado. Click the Map to the right to find a location nearest you. 

Map of the United States with pins in locations around the states. The Key People serves locations across the U.S.


Have a question? Need an answer? Check our FAQs for our most often asked questions. 

Join The Team

The Key People are constantly looking for new small business owners and independent contractors to join our team. Click to learn more!


The Key People Process

Connect with Us

We listen to your needs and cleaning goals, and assign a team to work with you. If you aren’t satisfied, we make adjustments to ensure the right cleaning team fit and your ultimate satisfaction.

We Get To Work

Our Key People contractor teams get your space in sparkling clean condition. Whether you need one-off services, or recurring weekly cleans, you can expect nothing but the best!

Cleaner standing in a warehouse with arms crossed in heroic pose
Peace of Mind

We promise nothing but the best service. If you aren’t satisfied, we work to make sure it’s done right or assign a different cleaning team as needed. 

Deal of the Month!

June Special:
Floor Strip & Wax

Book this service from now until the end of June 2024 for a special 10% discount!

Deal of the Month!

May Special:
Current Client Discount

Receive one month of cleaning services for FREE when you add an additional location to your current cleaning contract. 

**Terms and conditions apply, call for details**