Professional Outsource
Commercial services · Barstow, California
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Products & Services
About Professional Outsource
Professional Outsource is a company classified under Accounting, Tax Preparation, Bookkeeping, and Payroll Services, based in Barstow, California, United States, operating in Office service, employing 1-5 people and reporting $0M-$1M in annual revenue.
Its primary NAICS classification is 541219 (Other Accounting Services). Professional Outsource is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Phone
- +1 (760) 2560371
- Address
- 1010 E Main St, Barstow, California, 92311, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 54Professional, Scientific, and Technical Services
- 5412Accounting, Tax Preparation, Bookkeeping, and Payroll Services
- 541219Other Accounting Services
SIC Codes
- 87Engineering, Accounting, Research, Management, And Related Services
- 872Accounting, Auditing, And Bookkeeping Services
- 8721Offices of Certified Public Accountants
Company Details
- Employees
- 5 (1-5)
- Annual Revenue
- $944,000 ($0M-$1M)
Professional Outsource: frequently asked questions
What does Professional Outsource do?
Professional Outsource is a company classified under Accounting, Tax Preparation, Bookkeeping, and Payroll Services, based in Barstow, California, United States, operating in Office service, employing 1-5 people and reporting $0M-$1M in annual revenue.
Where is Professional Outsource located?
Professional Outsource is headquartered at 1010 E Main St, Barstow, California, 92311, United States.
How many employees does Professional Outsource have?
Professional Outsource has about 5 employees (the 1-5 range).
What is Professional Outsource's annual revenue?
Professional Outsource's annual revenue is estimated at $944,000 (the $0M-$1M range).
What industry is Professional Outsource in?
Professional Outsource is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 541219 (Other Accounting Services).
How can I contact Professional Outsource?
Its phone number is +1 (760) 2560371.
What companies are similar to Professional Outsource?
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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