V3 Companies of Illinois, Ltd.
One of the few firms carrying a named CFM on two state floodplain association rosters at once - Illinois and Ohio - giving verified standing on both the Chicago and the Columbus and Cleveland sides of the region. Retained by the City of Wheaton for flood-prone area studies by council resolution.
Who runs it
- Stephen Kopechek ✓ PE, CFM - Project Manager; Ohio Floodplain Management Association managing board
Credentials & verification
- CFM (Certified Floodplain Manager)
- Named CFMs on both the Illinois and Ohio state floodplain association rosters
Services
Service area
DuPage County · Cook County · Chicago metro · Central Ohio
Reviews (per platform, unblended)
Our verification notes
Both named municipal contracts date from 2014 to 2017 and no current flood engagement was located, so treat the record as established rather than active. One principal is confirmed CFM only, with no PE string verified.
Sources checked
- https://www.wheaton.il.us/ArchiveCenter/ViewFile/Item/1885
- https://www.invillapark.com/514/Flood-Control-Study
- https://www.illinoisfloods.org/about/floodplain-manager-certification/online-CFM-directory
- https://ofma.org/about-ofma/managing-board/
Last verified 2026-08-13. This is an independent listing, not an endorsement, and we are not affiliated with V3 Companies of Illinois, Ltd.. Confirm the current license, insurance and references directly before signing any contract.
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