Proper Environmental LLC
Commercial services · St. Louis, Missouri
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Products & Services
About Proper Environmental LLC
Proper Environmental LLC is a company based in St. Louis, Missouri, United States, operating in Office service, employing 21-50 people, reporting $0M-$1M in annual revenue and classified under Environmental Consulting Services.
Its primary NAICS classification is 541620 (Environmental Consulting Services). Proper Environmental LLC is one of 356,656 Industrial & mechanical companies listed in Missouri.
Business Contact Information
- Address
- 7069 Whitworth Dr, St. Louis, Missouri, 63123, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 54Professional, Scientific, and Technical Services
- 5416Management, Scientific, and Technical Consulting Services
- 541620Environmental Consulting Services
SIC Codes
- 89Miscellaneous Services
- 899Miscellaneous Services
- 8999Environmental Consulting Services
Company Details
- Employees
- 24 (21-50)
- Annual Revenue
- $774,000 ($0M-$1M)
Proper Environmental LLC: frequently asked questions
What does Proper Environmental LLC do?
Proper Environmental LLC is a company based in St. Louis, Missouri, United States, operating in Office service, employing 21-50 people, reporting $0M-$1M in annual revenue and classified under Environmental Consulting Services.
Where is Proper Environmental LLC located?
Proper Environmental LLC is headquartered at 7069 Whitworth Dr, St. Louis, Missouri, 63123, United States.
How many employees does Proper Environmental LLC have?
Proper Environmental LLC has about 24 employees (the 21-50 range).
What is Proper Environmental LLC's annual revenue?
Proper Environmental LLC's annual revenue is estimated at $774,000 (the $0M-$1M range).
What industry is Proper Environmental LLC in?
Proper Environmental LLC is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 541620 (Environmental Consulting Services).
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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