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Hubstake
Contractor Ohio

Koski Construction Co.

As printed on public bid tabulations. Counts only on this half of the page.

13Lettings bid
7Agencies
May 6, 2020 – Jul 23, 2026Date range

Agencies this contractor has bid with

City Of Geneva (owner per Verdantas posting) · City of Conneaut (owner per Verdantas posting) · City of Geneva (owner per Verdantas posting) · Village of Jefferson (owner per Verdantas posting) · Village of Orwell (owner per Verdantas posting) · Ashtabula Co. Bd. of Commissioners (owner per Verdantas posting) · Ashtabula County Board of Commissioners (owner per Verdantas posting)

Items most often priced

Item pages show winning bids only; this list says what the contractor priced, not what it won.

Latest source documents

LettingAgencyProjectSource
Jul 23, 2026City of Geneva (owner per Verdantas posting)0000043720Open the bid tab ↗bids.verdantas.com
Jun 25, 2026Ashtabula County Board of Commissioners (owner per Verdantas posting)0000037524Open the bid tab ↗bids.verdantas.com
May 30, 2025Village of Orwell (owner per Verdantas posting)0000031849Open the bid tab ↗bids.verdantas.com
Jun 21, 2024Village of Jefferson (owner per Verdantas posting)241197Open the bid tab ↗bids.verdantas.com
May 31, 2024City of Conneaut (owner per Verdantas posting)241280Open the bid tab ↗bids.verdantas.com

Names are printed as the bidder on public bid tabulations. Grouping of spelling variants is automatic; tell us if two companies were merged or one was split.

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Win rate, rank and price position

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