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Products & Services
About John Barclay
This profile covers John Barclay, a company classified under All Other Business Support Services, based in Maryville, Missouri, United States, operating in Office service, employing 1-5 people and reporting $0M-$1M in annual revenue.
Its primary NAICS classification is 561499 (All Other Business Support Services). John Barclay is one of 356,656 Industrial & mechanical companies listed in Missouri.
Business Contact Information
- Phone
- +1 (816) 6714840
- Address
- 2016 S Main St, Maryville, Missouri, 64468, 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
- $321,000 ($0M-$1M)
John Barclay: frequently asked questions
What does John Barclay do?
This profile covers John Barclay, a company classified under All Other Business Support Services, based in Maryville, Missouri, United States, operating in Office service, employing 1-5 people and reporting $0M-$1M in annual revenue.
Where is John Barclay located?
John Barclay is headquartered at 2016 S Main St, Maryville, Missouri, 64468, United States.
How many employees does John Barclay have?
John Barclay has about 3 employees (the 1-5 range).
What is John Barclay's annual revenue?
John Barclay's annual revenue is estimated at $321,000 (the $0M-$1M range).
What industry is John Barclay in?
John Barclay is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 561499 (All Other Business Support Services).
How can I contact John Barclay?
Its phone number is +1 (816) 6714840.
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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