General Contractor in Maywood, IL.
John Ahn appears in Illinois license records as a general contractor based in Maywood, IL. The record lists a OWNER AS GENERAL CONTRACTOR license (#CHIPERMIT-028991) with status “Active”.
Information sourced from public state license records — not yet verified by the business owner. Always confirm credentials before hiring.
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John Ahn is a general contractor based in Maywood, Illinois. Their license classification is Chicago Permit Data.
Yes. John Ahn holds Illinois IDFPR license #CHIPERMIT-028991 (status: Active). Verify the current status on Illinois IDFPR before hiring.
John Ahn is based in Maywood, IL 60153.
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Not yet. This listing was created from public Illinois license records but hasn't been claimed by the owner. The license info above is from official records, but the business hasn't confirmed its services, hours, or current availability with us yet.
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