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About Semco
This profile covers Semco, a company classified under Engineering Services, based in San Bernardino, California, United States, employing 11-20 people and reporting $1M-$5M in annual revenue.
Its primary NAICS classification is 541330 (Engineering Services). Semco is one of 7,660,543 companies listed in California.
Business Contact Information
- Phone
- +1 (909) 7999666
- Website
- semcousa.com
- Address
- 1495 S Gage St, San Bernardino, California, 92408, United States
Industry & Classification
NAICS Codes
- 54Professional, Scientific, and Technical Services
- 5413Architectural, Engineering, and Related Services
- 541330Engineering Services
SIC Codes
- 87Engineering, Accounting, Research, Management, And Related Services
- 871Engineering, Architectural, And Surveying
- 8711Engineering Services
Company Details
- Employees
- 17 (11-20)
- Annual Revenue
- $3.6M ($1M-$5M)
Semco: frequently asked questions
What does Semco do?
This profile covers Semco, a company classified under Engineering Services, based in San Bernardino, California, United States, employing 11-20 people and reporting $1M-$5M in annual revenue.
Where is Semco located?
Semco is headquartered at 1495 S Gage St, San Bernardino, California, 92408, United States.
How many employees does Semco have?
Semco has about 17 employees (the 11-20 range).
What is Semco's annual revenue?
Semco's annual revenue is estimated at $3.6M (the $1M-$5M range).
What industry is Semco in?
Semco's primary NAICS code is 541330 (Engineering Services).
How can I contact Semco?
Its website is semcousa.com and its phone number is +1 (909) 7999666.
Largest companies in California
Largest companies on Factur
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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