John Simko

Roofing in Crystal Lake, IL.

John Simko appears in Illinois license records as a roofing contractor based in Crystal Lake, IL. The record lists a QUALIFYING PARTY ROOFING CONTRACTOR license (#105003140) with status “Active”.

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About this contractor

License type
QUALIFYING PARTY ROOFING CONTRACTOR
License #
105003140
License status
Active
Service area
Crystal Lake, IL 60014

Information sourced from public state license records — not yet verified by the business owner. Always confirm credentials before hiring.

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Check license #105003140 on the Illinois IDFPR lookup and the BBB the day you hire; status can change after Bidroom's last import (2026-04-11).

Frequently asked about John Simko

What does John Simko do?

John Simko is a roofing contractor based in Crystal Lake, Illinois.

Is John Simko licensed?

Yes. John Simko holds Illinois IDFPR license #105003140 (status: Active). Verify the current status on Illinois IDFPR before hiring.

Where is John Simko located?

John Simko is based in Crystal Lake, IL 60014.

How do I contact John Simko?

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How do I get a quote from John Simko?

The fastest way is to post your project on Bidroom — John Simko and up to 2 other verified roofing contractors in Crystal Lake can bid on it, and every quote includes itemized pricing + a written scope of work.

Is John Simko verified on Bidroom?

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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