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About MJM Engineering Co
Thermal Management Consulting and R&D Services We specialize in thermal management consulting and R&D services for the electronics /telecommunications industry and Thermal Engineering Consulting Services for all applications.
Its primary NAICS classification is 541330 (Engineering Services). MJM Engineering Co is one of 1,843,395 companies listed in Illinois.
Business Contact Information
- Phone
- +1 (630) 8399489
- Fax
- +XXX (630) 6899447
- Website
- mjm-engineering.com
- Address
- 1163 E Ogden Ave, Naperville, Illinois, 60563, 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
- 7 (6-10)
- Annual Revenue
- $1.4M ($1M-$5M)
MJM Engineering Co: frequently asked questions
What does MJM Engineering Co do?
Thermal Management Consulting and R&D Services We specialize in thermal management consulting and R&D services for the electronics /telecommunications industry and Thermal Engineering Consulting Services for all applications.
Where is MJM Engineering Co located?
MJM Engineering Co is headquartered at 1163 E Ogden Ave, Naperville, Illinois, 60563, United States.
How many employees does MJM Engineering Co have?
MJM Engineering Co has about 7 employees (the 6-10 range).
What is MJM Engineering Co's annual revenue?
MJM Engineering Co's annual revenue is estimated at $1.4M (the $1M-$5M range).
What industry is MJM Engineering Co in?
MJM Engineering Co's primary NAICS code is 541330 (Engineering Services).
How can I contact MJM Engineering Co?
Its website is mjm-engineering.com and its phone number is +1 (630) 8399489.
Largest companies in Illinois
Largest companies on Factur
Manufacturing sales in Illinois, 2026
In Illinois, Factur's 2026 study counted 74 manufacturing quotes worth $11.8M and 14 purchase orders over 12 months: 19% of quotes became orders, against 21% nationally. See the Illinois data.
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