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Products & Services
About Ext LLC
This profile covers Ext LLC, a company employing 1-5 people, reporting $0M-$1M in annual revenue, classified under All Other Business Support Services, based in Southfield, Michigan, United States and operating in Office service.
Its primary NAICS classification is 561499 (All Other Business Support Services). Ext LLC is one of 528,309 Industrial & mechanical companies listed in Michigan.
Business Contact Information
- Address
- 16291 Fairfax St, Southfield, Michigan, 48075, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 56Administrative and Support and Waste Management and Remediation Services
- 5614Business Support Services
- 561499All Other Business Support Services
SIC Codes
- 73Business Services
- 738Miscellaneous Business Services
- 7389Convention and Trade Show Organizers
Company Details
- Employees
- 3 (1-5)
- Annual Revenue
- $184,000 ($0M-$1M)
Ext LLC: frequently asked questions
What does Ext LLC do?
This profile covers Ext LLC, a company employing 1-5 people, reporting $0M-$1M in annual revenue, classified under All Other Business Support Services, based in Southfield, Michigan, United States and operating in Office service.
Where is Ext LLC located?
Ext LLC is headquartered at 16291 Fairfax St, Southfield, Michigan, 48075, United States.
How many employees does Ext LLC have?
Ext LLC has about 3 employees (the 1-5 range).
What is Ext LLC's annual revenue?
Ext LLC's annual revenue is estimated at $184,000 (the $0M-$1M range).
What industry is Ext LLC in?
Ext LLC is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 561499 (All Other Business Support Services).
Largest companies in Michigan
Largest industrial & mechanical companies
Manufacturing sales in Michigan, 2026
In Michigan, Factur's 2026 study counted 81 manufacturing quotes worth $4.7M and 28 purchase orders over 12 months: 35% of quotes became orders, against 21% nationally. See the Michigan data.
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