General Contractor in Mt Prospect, IL.
Kos Home Improvement, Inc appears in Illinois license records as a general contractor based in Mt Prospect, IL. The record lists a CONTRACTORGENERAL CONTRACTOR license (#CHIPERMIT-064540) 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-064540 on the Illinois IDFPR lookup and the BBB the day you hire; status can change after Bidroom's last import (2026-05-12).
Kos Home Improvement, Inc is a general contractor based in Mt Prospect, Illinois. Their license classification is Chicago Permit Data.
Yes. Kos Home Improvement, Inc holds Illinois IDFPR license #CHIPERMIT-064540 (status: Active). Verify the current status on Illinois IDFPR before hiring.
Kos Home Improvement, Inc is based in Mt Prospect, IL 60056.
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The fastest way is to post your project on Bidroom — Kos Home Improvement, Inc and up to 2 other verified general contractors in Mt Prospect 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