Solid Rock Engineering LLC
Crossville, Illinois
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About Solid Rock Engineering LLC
Solid Rock Engineering LLC is a company based in Crossville, Illinois, United States, employing 21-50 people, reporting $1M-$5M in annual revenue and classified under Engineering Services.
Its primary NAICS classification is 541330 (Engineering Services). Solid Rock Engineering LLC is one of 1,843,395 companies listed in Illinois.
Business Contact Information
- Address
- 1833 Co. Rd. 1980 E, Crossville, Illinois, 62827, 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
- 28 (21-50)
- Annual Revenue
- $1.1M ($1M-$5M)
Solid Rock Engineering LLC: frequently asked questions
What does Solid Rock Engineering LLC do?
Solid Rock Engineering LLC is a company based in Crossville, Illinois, United States, employing 21-50 people, reporting $1M-$5M in annual revenue and classified under Engineering Services.
Where is Solid Rock Engineering LLC located?
Solid Rock Engineering LLC is headquartered at 1833 Co. Rd. 1980 E, Crossville, Illinois, 62827, United States.
How many employees does Solid Rock Engineering LLC have?
Solid Rock Engineering LLC has about 28 employees (the 21-50 range).
What is Solid Rock Engineering LLC's annual revenue?
Solid Rock Engineering LLC's annual revenue is estimated at $1.1M (the $1M-$5M range).
What industry is Solid Rock Engineering LLC in?
Solid Rock Engineering LLC's primary NAICS code is 541330 (Engineering Services).
Largest companies in Illinois
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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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