GuardSourceOne Inc
Commercial services · Tujunga, California
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Products & Services
About GuardSourceOne Inc
GuardSourceOne Inc is listed as a company classified under Employment Placement Agencies, based in Tujunga, California, United States, operating in Office service, employing 51-100 people and reporting $10M-$25M in annual revenue.
Its primary NAICS classification is 561311 (Employment Placement Agencies). GuardSourceOne Inc is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Phone
- +1 (818) 5021320
- Website
- guardsourceone.com
- Address
- 7247 Elmo St, Tujunga, California, 91042, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 56Administrative and Support and Waste Management and Remediation Services
- 5613Employment Services
- 561311Employment Placement Agencies
SIC Codes
- 72Personal Services
- 729Miscellaneous Personal Services
- 7299Barbershop, Beauty Parlor, or Hair Styling Salon
Company Details
- Employees
- 66 (51-100)
- Annual Revenue
- $13.2M ($10M-$25M)
GuardSourceOne Inc: frequently asked questions
What does GuardSourceOne Inc do?
GuardSourceOne Inc is listed as a company classified under Employment Placement Agencies, based in Tujunga, California, United States, operating in Office service, employing 51-100 people and reporting $10M-$25M in annual revenue.
Where is GuardSourceOne Inc located?
GuardSourceOne Inc is headquartered at 7247 Elmo St, Tujunga, California, 91042, United States.
How many employees does GuardSourceOne Inc have?
GuardSourceOne Inc has about 66 employees (the 51-100 range).
What is GuardSourceOne Inc's annual revenue?
GuardSourceOne Inc's annual revenue is estimated at $13.2M (the $10M-$25M range).
What industry is GuardSourceOne Inc in?
GuardSourceOne Inc is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 561311 (Employment Placement Agencies).
How can I contact GuardSourceOne Inc?
Its website is guardsourceone.com and its phone number is +1 (818) 5021320.
What companies are similar to GuardSourceOne Inc?
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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