This searchable directory contains detailed company profiles with a wealth of information. The data can be searched by multiple terms including industries served, certifications, core competencies, location, export capabilities, NAICS codes and more. The search results can then be exported as a csv file, compatible with excel.

This free website's search result frequently ranks higher than many companies' own websites and is searched by companies from around the world.

Machinery, Tool & Supplies

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SIC/NAICS Codes

If you are unsure of your NAICS and/or SIC code, click to view this helpful list.

SIC/NAICS

DIRECTORY UPDATES UNDERWAY

We are currently updating the directory to provide you with the most complete information regarding McHenry County manufacturers.
Please contact us if you need to update your company's listing.

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620 Dakota Street • Crystal Lake, IL 60012
(815) 893-0895