Other 60201330

Cb Ta 4 Dia T23F&G

Unit EA · Lettings Mar 9, 2018 – Apr 24, 2026 · 1 agency

40Winning bids

1Agencies

Mar 9, 2018 – Apr 24, 2026Letting period

Median winning unit price

Moderate 40 winning bids

$3,245/ EA

Winning bids: 40
Sign in to see the middle-half range.
Source documents: 40

Winning bids only, as awarded. Losing bids and engineer’s estimates are not counted. Nominal dollars. How we compute this

Where the number comes from

One of the 40 winning bids behind that median, with the agency’s own document one click away.

Agency: IDOT · Kane, Illinois
Letting: Apr 24, 2026
Quantity: 73 EACH
Contractor: William Charles Construction Company, LLC
Winning price: $4,304 / EA

Open bid tab, 61L48 ↗webapps1.dot.illinois.gov

Price distribution

Free account

The spread behind this median — every observed price, and where the middle half sits. A free account opens it.

Create a free account Sign in

The observation table

Free account

All 40 winning bids behind this median, each with its agency, letting date, quantity and the document it came from. A free account opens it.

Create a free account Sign in

All bids

Winning and losing bids

The page above counts winning bids only. For this item our files also hold 129 losing bids. Together with the 40 winning bids that have every-bidder records, that is 169 priced bids (4.22 bidders per line on average). Losing bids are counted here and nowhere else.

What the losing bidders wanted, and how far the winner was from the next bid, is part of Pro.

See what Pro adds

More with Pro

Compared across agencies

What each agency has paid for this item.

Median by quarter

How this item has priced over time.

Start your free trial Compare plans

New accounts get Pro free for 7 days, no card. Locked panels show what Pro adds; no Pro value is in this page until you are signed in on Pro.