Contractor in Summit, IL.
Koal Heating appears in Illinois license records as a contractor based in Summit, IL. The record lists a CONTRACTORVENTILATION license (#CHIPERMIT-005678) 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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Create a free accountCheck license #CHIPERMIT-005678 on the Illinois IDFPR lookup and the BBB the day you hire; status can change after Bidroom's last import (2026-05-12).
Koal Heating is a contractor based in Summit, Illinois. Their license classification is Chicago Permit Data.
Yes. Koal Heating holds Illinois IDFPR license #CHIPERMIT-005678 (status: Active). Verify the current status on Illinois IDFPR before hiring.
Koal Heating is based in Summit, IL 60623.
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The fastest way is to post your project on Bidroom — Koal Heating and up to 2 other verified contractors in Summit can bid on it, and every quote includes itemized pricing + a written scope of work.
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.
Contractor vetting checklist · Cost guide · Look up this license at the state board