Four Square Management
Commercial services · San Diego, California
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Products & Services
About Four Square Management
Four Square Management is a company based in San Diego, California, United States, operating in Office service, employing 21-50 people, reporting $0M-$1M in annual revenue and classified under Administrative and Support and Waste Management and Remediation Services.
Its primary NAICS classification is 561110 (Office Administrative Services). Four Square Management is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Address
- 9888 Carroll Centre Rd, San Diego, California, 92126, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 56Administrative and Support and Waste Management and Remediation Services
- 5611Office Administrative Services
- 561110Office Administrative Services
SIC Codes
- 87Engineering, Accounting, Research, Management, And Related Services
- 874Management And Public Relations Services
- 8741Office Administrative Services
Company Details
- Employees
- 21 (21-50)
- Annual Revenue
- $859,000 ($0M-$1M)
Four Square Management: frequently asked questions
What does Four Square Management do?
Four Square Management is a company based in San Diego, California, United States, operating in Office service, employing 21-50 people, reporting $0M-$1M in annual revenue and classified under Administrative and Support and Waste Management and Remediation Services.
Where is Four Square Management located?
Four Square Management is headquartered at 9888 Carroll Centre Rd, San Diego, California, 92126, United States.
How many employees does Four Square Management have?
Four Square Management has about 21 employees (the 21-50 range).
What is Four Square Management's annual revenue?
Four Square Management's annual revenue is estimated at $859,000 (the $0M-$1M range).
What industry is Four Square Management in?
Four Square Management is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 561110 (Office Administrative Services).
What companies are similar to Four Square Management?
Other large industrial & mechanical companies in California include State of California, TD SYNNEX Corp, University of California and Ingram Micro Holding Corp.
Largest industrial & mechanical companies in California
Largest companies in California
Largest industrial & mechanical companies
Manufacturing sales in California, 2026
In California, Factur's 2026 study counted 98 manufacturing quotes worth $14.7M and 18 purchase orders over 12 months: 18% of quotes became orders, against 21% nationally. See the California data.
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