Drainage

Riprap, Inside Culvert, Plain

Unit TONLettings Dec 15, 2021 – Aug 7, 20261 agency in 1 state

Median winning unit price

Deep 17 winning bids

$175/ TON

Winning bids only, as awarded. Nominal dollars. How we compute this

Drainage

17Winning bids

1Agency

Dec 15, 2021 – Aug 7, 2026Letting period

One of the 17 winning bids behind that median, with the agency’s own document one click away.

Estimator

How this item has priced over time, quarter by quarter, from the same rows as the headline figure.

A free account opens the full build-up of this number, down to the agency documents it came from.

Middle-half range
The p25–p75 band of winning bids — where most jobs actually land.
Price distribution
All 17 bids charted, so you can see clusters and outliers.
17 observations
Agency, county, letting date, quantity and the price as printed.
17 public bid tabulations
Every row links to the agency’s own document. Check any price yourself.

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Other drainage items priced per TON, ranked by how much evidence each has.

1 agency in 1 state · lettings Dec 15, 2021 – Aug 7, 2026

17 rows, each with its source document. Sign in to open them.Create free account

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