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Macklin Engineering LLC

Effingham, Illinois

Effingham, Illinois, United States17 employees$663,000 revenue

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About Macklin Engineering LLC

This profile covers Macklin Engineering LLC, a company classified under Engineering Services, based in Effingham, Illinois, United States, employing 11-20 people and reporting $0M-$1M in annual revenue.

Its primary NAICS classification is 541330 (Engineering Services). Macklin Engineering LLC is one of 1,843,395 companies listed in Illinois.

Business Contact Information

Address
901 N Cleveland St, Effingham, Illinois, 62401, 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
$663,000 ($0M-$1M)

Macklin Engineering LLC: frequently asked questions

What does Macklin Engineering LLC do?

This profile covers Macklin Engineering LLC, a company classified under Engineering Services, based in Effingham, Illinois, United States, employing 11-20 people and reporting $0M-$1M in annual revenue.

Where is Macklin Engineering LLC located?

Macklin Engineering LLC is headquartered at 901 N Cleveland St, Effingham, Illinois, 62401, United States.

How many employees does Macklin Engineering LLC have?

Macklin Engineering LLC has about 17 employees (the 11-20 range).

What is Macklin Engineering LLC's annual revenue?

Macklin Engineering LLC's annual revenue is estimated at $663,000 (the $0M-$1M range).

What industry is Macklin Engineering LLC in?

Macklin 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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