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Products & Services
About Master Cleans
This profile covers Master Cleans, a company employing 11-20 people, reporting $1M-$5M in annual revenue, classified under Services to Buildings and Dwellings, based in St. Louis, Missouri, United States and operating in Office service.
Its primary NAICS classification is 561720 (Janitorial Services). Master Cleans is one of 356,656 Industrial & mechanical companies listed in Missouri.
Business Contact Information
- Phone
- +1 (314) 3039779
- Website
- mastercleanstl.com
- Address
- PO Box 510087, St. Louis, Missouri, 63151, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 56Administrative and Support and Waste Management and Remediation Services
- 5617Services to Buildings and Dwellings
- 561720Janitorial Services
SIC Codes
- 45Transportation By Air
- 458Airports, Flying Fields, And Airport Terminal
- 4581Other Airport Operations
Company Details
- Employees
- 19 (11-20)
- Annual Revenue
- $4.0M ($1M-$5M)
Master Cleans: frequently asked questions
What does Master Cleans do?
This profile covers Master Cleans, a company employing 11-20 people, reporting $1M-$5M in annual revenue, classified under Services to Buildings and Dwellings, based in St. Louis, Missouri, United States and operating in Office service.
Where is Master Cleans located?
Master Cleans is headquartered at PO Box 510087, St. Louis, Missouri, 63151, United States.
How many employees does Master Cleans have?
Master Cleans has about 19 employees (the 11-20 range).
What is Master Cleans's annual revenue?
Master Cleans's annual revenue is estimated at $4.0M (the $1M-$5M range).
What industry is Master Cleans in?
Master Cleans is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 561720 (Janitorial Services).
How can I contact Master Cleans?
Its website is mastercleanstl.com and its phone number is +1 (314) 3039779.
Largest companies in Missouri
Largest industrial & mechanical companies
Manufacturing sales in Missouri, 2026
In Missouri, Factur's 2026 study counted 29 manufacturing quotes worth $962K and 9 purchase orders over 12 months: 31% of quotes became orders, against 21% nationally. See the Missouri data.
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