STEL Engineering Inc
Construction · Mission Viejo, California
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Products & Services
About STEL Engineering Inc
STEL Engineering Inc is a company based in Mission Viejo, California, United States, operating in Industrial construction, employing 21-50 people, reporting $5M-$10M in annual revenue and classified under Engineering Services.
Its primary NAICS classification is 541330 (Engineering Services). STEL Engineering Inc is one of 26,724 Construction companies listed in California.
Business Contact Information
- Phone
- +1 (949) 3051150
- Website
- www.4steleng.com
- Address
- 26030 Acero, Mission Viejo, California, 92691, United States
Industry & Classification
- Industry
- Construction
- Sector
- Construction
- Segment
- Industrial construction
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
- 44 (21-50)
- Annual Revenue
- $8.4M ($5M-$10M)
STEL Engineering Inc: frequently asked questions
What does STEL Engineering Inc do?
STEL Engineering Inc is a company based in Mission Viejo, California, United States, operating in Industrial construction, employing 21-50 people, reporting $5M-$10M in annual revenue and classified under Engineering Services.
Where is STEL Engineering Inc located?
STEL Engineering Inc is headquartered at 26030 Acero, Mission Viejo, California, 92691, United States.
How many employees does STEL Engineering Inc have?
STEL Engineering Inc has about 44 employees (the 21-50 range).
What is STEL Engineering Inc's annual revenue?
STEL Engineering Inc's annual revenue is estimated at $8.4M (the $5M-$10M range).
What industry is STEL Engineering Inc in?
STEL Engineering Inc is in the Construction / Construction industry, and its primary NAICS code is 541330 (Engineering Services).
How can I contact STEL Engineering Inc?
Its website is www.4steleng.com and its phone number is +1 (949) 3051150.
What companies are similar to STEL Engineering Inc?
Other large construction companies in California include Hyundai Engineering & Construction Co. Ltd, RSK Group, Takenaka Corp and Daewoo Construction.
Largest construction companies in California
Largest companies in California
Largest construction 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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