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2024

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Best Office Cleaning Services in Denver, CO

Our Recommended Top 20

We did the research for you!

  • Licensing
  • User Reviews
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Our goal is to connect people with the best local professionals. We scored Denver Office Cleaning Services on more than 25 variables across five categories, and analyzed the results to give you a hand-picked list of the best.

146Reviewed

95Curated

20Top Picks

Learn about our selection process.

Providers

featured provider = Featured Provider

Denver, CO
Website

Expertise.com Rating

Review Sources

Google
4.7 (63)

Why choose this provider?

Cleango is a service provider that keeps homes and offices in Denver clean and tidy using eco-friendly supplies. Its professionally trained cleaners sanitize properties on a one-time, monthly, bi-weekly, and weekly basis. The team wipes down baseboards, vacuums and mops floors, sanitizes toilets and sinks, and dusts surfaces and fixtures. In addition, they provide steam cleaning services that help remove dust and dirt from carpets using proprietary technology and safe cleaning agents. The company has been featured in USA Today.

  • Covid-19 Cleaning
  • Janitorial Services
  • Window Cleaning
  • Sanitation

Denver, CO

Expertise.com Rating

Why choose this provider?

Need help contacting a Office Cleaning Service in Denver? Call our Concierge team at 848-Book-Pro (848-266-5776 from 6 am - 4 pm PT | Mon - Fri). They are standing by to help you get the service you need.

6800 Broadway, Ste. 109, Denver, CO 80221

Expertise.com Rating

Review Sources

Yelp
4.4 (20)
Google
4.6 (18)

Why choose this provider?

Simplified Living Home Services is a family-owned business that has been serving clients in Denver and the surrounding areas for more than 40 years. Its office cleaning services include janitorial duties, such as construction cleanings and housekeeping. The company sponsors DECA Mask Fundraiser and Colorado FBLA, which support students' competition expenses and college testing. It is also a supporter of Cleaning For A Reason, a nonprofit organization that provides free cleaning services for women who undergo cancer treatments.

  • Deep Cleaning

1485 S. Lipan St., Denver, CO 80223

Expertise.com Rating

Review Sources

Google
3.4 (75)
Facebook
2.0 (4)

Why choose this provider?

CCS Facility Services’ Denver branch provides janitorial and facility maintenance services to commercial businesses across the entire front range of Colorado. CCS serves thousands of clients across multiple industries, including education, medical/healthcare, manufacturing, commercial real estate, corporate campuses, and more. The company has the skills, experience, and scale to provide the best janitorial and engineering service to commercial facilities.

Denver, CO 80203

Expertise.com Rating

Review Sources

Google
4.7 (15)
Yelp
4.0 (13)

Why choose this provider?

Reliant Cleaning Services is a Denver-based, locally-owned cleaning company specializing in commercial cleaning services and founded with the goal of providing a solution to a pervasive industry problem: the lack of effective communication between businesses and their cleaning service. Clients who have a concern, problem, or question can contact owner Graham Hartle directly and eliminate the telephone game-like communication experience of other cleaning services.

P.O. Box 19835, Denver, CO 80219

Expertise.com Rating

Review Sources

Google
5.0 (26)

Why choose this provider?

Legacy Construction Cleaning & Janitorial Services is a family-owned business serving customers in Denver and nearby areas. Its team accommodates daily, weekly, bi-weekly, and monthly cleaning arrangements for office buildings, helping business owners boost the productivity of their employees through clean and pleasant surroundings and creating a positive impression with their clients. The staff handles floor care, dusting, and sanitizing of common areas such as pantries and restrooms. The company has been keeping office spaces clean and organized since 1996.

  • Deep Cleaning
  • Green Cleaning

Denver, CO

Expertise.com Rating

Why choose this provider?

Angel Touch is a family-run enterprise that has catered to the janitorial needs of Denver offices, retail stores, hotels, and educational institutions for over 20 years. It focuses on cleaning high-traffic locations such as foyers, stairs, elevators, reception areas, hallways, and building entrances. It also sanitizes high-touch spots like doorknobs, handrails, and telephones. This locally owned business also offers customized cleaning for warehouses, working on surfaces like aisles, open spaces, and concrete floors using environmentally friendly products.

8200 E Pacific Pl Ste 202, Denver, CO 80231

Expertise.com Rating

Review Sources

Google
4.8 (177)
Yelp
4.7 (22)
Facebook
4.4 (8)

Why choose this provider?

Mop Stars serves the cleaning needs of property owners in Denver and the surrounding locations. Its team helps clients maintain the cleanliness of their workspaces by providing them with daily and weekly office cleaning services. The business also caters to individuals and families seeking biweekly and monthly cleaning solutions. It wipes down cabinets and cupboards, removes cobwebs, vacuums carpets and area rugs, and hauls away trash or junk. Mop Stars has been in the industry for over five years.

  • Deep Cleaning

2590 Walnut St, Denver, CO 80205

Expertise.com Rating

Review Sources

Google
5.0 (34)
Facebook
5.0 (12)

Why choose this provider?

Cube Cleaners is a licensed commercial and residential contractor serving the Denver area. The company, which started operating in 2018, handles cleaning jobs that involve different types of commercial properties such as data centers, manufacturing plants, and pharmacies. Its team develops custom plans to cater to clients' different needs, which may be interior window cleaning, floor waxing, or deep carpet cleaning. Cube Cleaners is a member of the Building Service Contractors Association International and the International Sanitary Supply Association.

  • Commercial Window Washing
  • Day Porter Services
  • Disinfection

7000 E. Belleview Ave., Greenwood Village, CO 80111

Expertise.com Rating

Review Sources

Google
4.2 (23)
Yelp
1.0 (2)

Why choose this provider?

Coverall Colorado provides cleaning services to offices in Denver. Its technicians and daily porters clean and sanitize entrances, restrooms, workspaces, and kitchenettes. The company also performs specialized solutions, including window, carpet, and post-construction cleaning, hardwood floor care, and electrostatic spraying. Focused on meeting the client's particular needs safely, it offers flexible scheduling and customizable cleaning plans and uses eco-friendly products. It has more than 35 years of industry experience. It also caters to retail shops, gyms, banks, and medical facilities.

  • Deep Cleaning
  • Disinfection

702 West 48th Avenue Unit H, Denver, CO 80216

Expertise.com Rating

Review Sources

Google
4.3 (15)

Why choose this provider?

Maintenance Resources provides commercial cleaning services to clients in Denver and the surrounding areas. It offers daily or weekly office cleaning services, which include trash removal, restroom sanitation, and floor maintenance. The company serves various types of businesses, including Fortune 500 companies. Through its HealthySpace program, it helps clients keep their working space safe and healthy for their employees and visitors. Maintenance Resources has more than 31 years of industry experience. It keeps up with industry trends through its membership in industry associations.

  • Disinfection

1244 S Wadsworth Blvd, Lakewood, CO 80232

Expertise.com Rating

Review Sources

Google
5.0 (1)

Why choose this provider?

Denver Janitorial Company is a locally owned business that has been serving commercial property owners in the metro since 2003. It offers professional janitorial services and day porter support with the aim of establishing a pleasant atmosphere in its clients' workplaces. The business cleans different types of places, including offices, banks, and retail shops. Its team of cleaners accommodates daily, weekly, and bi-weekly cleaning that covers floors, restrooms, partitions, carpets, and upholsteries. In addition, they utilize pressure washers to maintain the appearance of walkways, driveways, and parking garages.

  • Deep Cleaning

10555 E Dartmouth Ave Suite 300, Denver, CO 80014

Expertise.com Rating

Review Sources

Google
4.1 (16)

Why choose this provider?

Simple offers residential and commercial cleaning services in Denver. It creates a clean and presentable working environment with its office cleaning services so employees can focus on what matters. Its janitorial services include sweeping, mopping, vacuuming, dusting, disinfecting, and removing trash. Its cleaners also handle carpets, exterior windows, upholstery, and furniture. They cater to light industrial offices, medical facilities, daycares, schools, and veterinary clinics, offering monthly, weekly, and bi-weekly cleaning. The company uses EPA-approved and natural cleaning agents.

  • Carpet Cleaning
  • Floor Stripping and Waxing
  • Biohazard Cleanup

777 S Wadsworth Blvd., #3-102, Lakewood, CO 80226

Expertise.com Rating

Review Sources

Google
4.7 (26)
Yelp
3.7 (3)

Why choose this provider?

The Key People LLC is a family-owned company that has been addressing the property sanitation needs of various businesses in the Denver metro. It offers customized office cleaning packages tailored to clients' needs, covering areas such as the entrance, reception, coffee nook, restroom, kitchen, and lunchroom. The crew of cleaners performs services like cleaning ceiling vents, carpets, light fixtures, translucent panels, and diffusers. Since its inception in 1973, The Key People has expanded to more than 30 branches throughout the United States.

  • Deep Cleaning

5650 Washington St Unit C-6, Denver, CO 80216

Expertise.com Rating

Why choose this provider?

Mak Cleaning LLC Service works with both small and large businesses in Denver. It has over 15 years of experience cleaning office areas and commercial establishments. Its team uses pet-friendly cleaning solutions and aims to deliver professional service by arriving at the site in uniforms and taking the time to deep clean all areas. The locally owned and run business also offers a wide range of other services, such as cleaning carpets and upholstery, treating urine, removing water damage, and cleaning tile and grout. 

  • Day Porter Services
  • Disinfection

1001 Bannock St, Ste 423, Denver, CO 80223

Expertise.com Rating

Why choose this provider?

System4 provides office cleaning solutions to a range of clients in Denver, from small businesses to large corporations. Its services—available on a daily, weekly, bi-weekly, and monthly basis—include post-construction cleanup, carpet and hard floor maintenance, vacuuming, dusting, and trash removal. The company cleans spaces like break rooms, kitchens, cafeterias, and restrooms, and offers programs tailored to every client's needs. System4 only uses products recommended by the EPA to disinfect surfaces and kill most viruses and bacteria.

  • Deep Cleaning
  • Green Cleaning

1111 N. Broadway, Denver, CO 80203

Expertise.com Rating

Review Sources

Google
4.4 (118)
Yelp
3.5 (43)
Facebook
4.8 (25)

Why choose this provider?

First Class Housekeeping and Maid Service has been providing office cleaning solutions for clients in Denver and the surrounding areas since 2013. Its services include cleaning office buildings, Airbnbs, and corporate housing. Its cleaners remove cobwebs, dust window sills and blinds, wash hardwood floors and tiles, and wipe noticeable stains on walls and switch plates. In addition, the company handles housekeeping and laundry services. It also offers general home repair, power washing, painting, snow removal, and landscaping.

  • Deep Cleaning

PO Box 461738, Aurora, CO 80046

Expertise.com Rating

Review Sources

Google
5.0 (19)
Facebook
4.4 (7)
Yelp
3.5 (2)

Why choose this provider?

Triron Services Company LLC offers office cleaning services for clients in and around the Denver metro. Cleaning regimens are done according to the client's specifications and needs and are done by a team of background-checked cleaners who tidy up various areas of the workplace, including floors, work desks, breakrooms, bathrooms, and surfaces. Optional services such as interior window cleaning, hauling, illegal dumping removal, and carpet cleaning can also be arranged. Sanitation services are also available to remove airborne pathogens, viruses, and bacteria from the premises.

  • Deep Cleaning

747 sheridan blvd Unit 1E,, lakewood, CO 80214

Expertise.com Rating

Review Sources

Google
4.8 (321)
Facebook
4.5 (49)
Yelp
3.8 (15)

Why choose this provider?

Organic Maids Cleaning Service offers healthy, organic, gluten-free, eco-friendly, baby, and pet-friendly cleaning solutions to clients' workplaces in the greater Denver area. Clients with offices will find a cleaning service tailored to their needs with special scheduling, organic and disinfectant options and combinations, day/night porter services, daily, weekly, and monthly schedules available, and CDC-recommended disinfectant routines. Organic Maids offers methods and solutions that are based on research, trial, and error to find alternatives to harsh and abrasive cleaning agents.

215 Union Blvd Suite 210, Lakewood, CO 80228

Expertise.com Rating

Review Sources

Google
4.6 (177)

Why choose this provider?

JAN-PRO Cleaning & Disinfecting serves commercial clients in Denver and surrounding areas, partners with businesses to reduce employee sick days and improve productivity by providing industry leading office cleaning services. They utilize environment-friendly and non-toxic cleaning products and tools, such as ProTeam HEPA filter vacuums, microfiber cloths, mop pads, as well as EnviroShield disinfection and antimicrobial systems when carrying out their services. This method covers office restrooms, floors, carpets, computer keyboards, door handles, and fabrics. JAN-PRO Cleaning & Disinfecting of Colorado has been in operation since 1991 and is celebrating over 20 years of serving the region.

Compare our Top Office Cleaning Services

NameExpertise RatingAddressPromotionsLearn more
Cleango
Denver, CORequest a quote
Simplified Living Home Services
6800 Broadway, Ste. 109, Denver, CO 80221
CCS Facility Services
1485 S. Lipan St., Denver, CO 80223
Reliant Cleaning Services
Denver, CO 80203
Legacy Construction Cleaning & Janitorial Services
P.O. Box 19835, Denver, CO 80219
Angel Touch
Denver, CO
Mop Stars
8200 E Pacific Pl Ste 202, Denver, CO 80231
Cube Cleaners
2590 Walnut St, Denver, CO 80205
Coverall of Colorado
7000 E. Belleview Ave., Greenwood Village, CO 80111
Maintenance Resources
702 West 48th Avenue Unit H, Denver, CO 80216
Denver Janitorial Company
1244 S Wadsworth Blvd, Lakewood, CO 80232
Simple
10555 E Dartmouth Ave Suite 300, Denver, CO 80014
The Key People LLC
777 S Wadsworth Blvd., #3-102, Lakewood, CO 80226
Mak Cleaning LLC Service
5650 Washington St Unit C-6, Denver, CO 80216
System4
1001 Bannock St, Ste 423, Denver, CO 80223
First Class Housekeeping and Maid Service
1111 N. Broadway, Denver, CO 80203
Triron Services Company LLC
PO Box 461738, Aurora, CO 80046
Organic Maids
747 sheridan blvd Unit 1E,, lakewood, CO 80214
JAN-PRO Cleaning & Disinfecting
215 Union Blvd Suite 210, Lakewood, CO 80228

FAQs

  • What does an office cleaner do?

    An office cleaner is a person who cleans and sanitizes commercial establishments. The cleaner can handle basic tasks, such as sweeping, mopping, vacuuming, cleaning bathrooms, dusting surfaces, and wiping down high-contact areas. Some office cleaners will clean windows on the interior of the building but won’t provide exterior window washing as part of their basic service package.


  • What types of cleaning services are there?

    There are three basic types of cleaning services: residential, commercial, and industrial. Residential cleaners take care of homes. Commercial cleaners work in office buildings, stores, and similar businesses. Industrial cleaners maintain factories, manufacturing plants, and other locations where items are made. Some cleaners don’t limit themselves only to the buildings. For example, an industrial cleaner may also handle environmental spills.

  • What does deep cleaning mean?

    Deep cleaning specialists perform more than just basic janitorial tasks. Their services can involve thorough floor cleanings that require moving furniture and other items. Wiping down window sills, cleaning air vents, and dusting artificial plants are other examples. A deep cleaning in the bathroom means that the cleaners disinfect and sanitize all surfaces, including beneath sinks and behind toilets.

  • Do all office cleaners need a license?

    The requirements for cleaners depend on the location of the business as well as what type of cleaning is done. Most cleaners need a business license, sometimes known as a vendor’s license. Many companies also have a doing business as or DBA license. Cleaning businesses that work with hazardous substances, such as asbestos, generally require a specialized license.

  • Do all office cleaners need to be bonded and insured?

    Office cleaners usually aren’t required to be bonded or insured, but it’s often in a consumer’s best interests to ensure that the companies they hire do have appropriate coverage. This provides a financial safety net in case something happens while the cleaner is completing the job. Common forms of insurance include:

    • General liability: Coverage for property damage and client injuries

    • Workers’ compensation insurance: Coverage for employee injuries

    • Janitorial bonds: Coverage for reimbursement of claims regarding theft or incomplete jobs

    • Commercial auto insurance: Coverage in case of a work-related auto accident

    License and permit bonds: Coverage purchased by a company to protect government agencies from claims due to cleaning company performance

  • How much do cleaning services cost?

    Cleaning companies use a variety of pricing methods. Some charge per hour, while others will charge by the square foot or per job. Anyone who wants to hire a cleaning company should get a quote from the company and review exactly what’s covered. Discounts for long-term contracts are sometimes available.

  • Should employees clean up before the office cleaners arrive?

    Typically, employees don’t need to do any cleaning before the office cleaners arrive. However, it’s sometimes helpful to do basic tidying. This is especially important if the business has sensitive information that the cleaners shouldn’t access. Financial records, personal information, proprietary documents, trade secret statements, and similar documents should be stored securely prior to the cleaner’s arrival.