Rom Testing Co
Commercial services · La Crescenta, California
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Products & Services
About Rom Testing Co
Rom Testing Co is listed as a company reporting $1M-$5M in annual revenue, classified under Architectural, Engineering, and Related Services, based in La Crescenta, California, United States, operating in Office service and employing 21-50 people.
Its primary NAICS classification is 541380 (Testing Laboratories and Services). Rom Testing Co is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Address
- 2851 Montrose Ave, La Crescenta, California, 91214, 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
- 40 (21-50)
- Annual Revenue
- $1.6M ($1M-$5M)
Rom Testing Co: frequently asked questions
What does Rom Testing Co do?
Rom Testing Co is listed as a company reporting $1M-$5M in annual revenue, classified under Architectural, Engineering, and Related Services, based in La Crescenta, California, United States, operating in Office service and employing 21-50 people.
Where is Rom Testing Co located?
Rom Testing Co is headquartered at 2851 Montrose Ave, La Crescenta, California, 91214, United States.
How many employees does Rom Testing Co have?
Rom Testing Co has about 40 employees (the 21-50 range).
What is Rom Testing Co's annual revenue?
Rom Testing Co's annual revenue is estimated at $1.6M (the $1M-$5M range).
What industry is Rom Testing Co in?
Rom Testing Co is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 541380 (Testing Laboratories and Services).
What companies are similar to Rom Testing Co?
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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