State Testing Services Inc
Commercial services · Riverside, California
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Products & Services
About State Testing Services Inc
State Testing Services Inc is a company classified under Architectural, Engineering, and Related Services, based in Riverside, California, United States, operating in Office service, employing 1-5 people and reporting $0M-$1M in annual revenue.
Its primary NAICS classification is 541380 (Testing Laboratories and Services). State Testing Services Inc is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Phone
- +1 (626) 7104525
- Address
- 3590 Central Ave, Riverside, California, 92506, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 54Professional, Scientific, and Technical Services
- 5413Architectural, Engineering, and Related Services
- 541380Testing Laboratories and Services
SIC Codes
- 87Engineering, Accounting, Research, Management, And Related Services
- 873Research, Development, And Testing Services
- 8734Testing Laboratories
Company Details
- Employees
- 5 (1-5)
- Annual Revenue
- $639,000 ($0M-$1M)
State Testing Services Inc: frequently asked questions
What does State Testing Services Inc do?
State Testing Services Inc is a company classified under Architectural, Engineering, and Related Services, based in Riverside, California, United States, operating in Office service, employing 1-5 people and reporting $0M-$1M in annual revenue.
Where is State Testing Services Inc located?
State Testing Services Inc is headquartered at 3590 Central Ave, Riverside, California, 92506, United States.
How many employees does State Testing Services Inc have?
State Testing Services Inc has about 5 employees (the 1-5 range).
What is State Testing Services Inc's annual revenue?
State Testing Services Inc's annual revenue is estimated at $639,000 (the $0M-$1M range).
What industry is State Testing Services Inc in?
State Testing Services Inc is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 541380 (Testing Laboratories and Services).
How can I contact State Testing Services Inc?
Its phone number is +1 (626) 7104525.
What companies are similar to State Testing Services 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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