Check Valve
$126/ EA
- Winning bids
- 118
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- Source documents
- 112
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 118 winning bids behind that median, with the agency’s own document one click away.
- Agency
- Caltrans (District 10) · California
- Letting
- Sep 23, 2026
- Quantity
- 2 EA
- Contractor
- Not stated on the document
- Winning price
- $200 / EA
Price distribution
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Free accountAll 118 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 inAll bids
Winning and losing bidsThe page above counts winning bids only. For this item our files also hold 45 losing bids. Together with the 108 winning bids that have every-bidder records, that is 153 priced bids (1.42 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 addsPrice report (PDF)
This item as a PDF: median, range, the agencies behind it and the receipt links.
Same item at other agencies
Agencies print this work under different descriptions. See what public agencies paid for rcp culvert / storm pipe, 18 in across states, and by year.
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Compared across agencies
What each agency has paid for this item.
Median by quarter
How this item has priced over time.
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