Erosion Mat Class II Type C
Median winning unit price
Deep 586 winning bids$4.50/ SY
- Winning bids
- 586
- Source documents
- 56
Winning bids only, as awarded. Nominal dollars. How we compute this
Where the number comes from
One of the 586 winning bids behind that median, with the agency’s own document one click away.
- Agency
- WisDOT · Washington, Wisconsin
- Letting
- Feb 10, 2026
- Quantity
- 455 SY
- Contractor
- Pheifer Brothers Construction Co., Inc.
- Winning price
- $4.25 / SY
Median by quarter
EstimatorHow this item has priced over time, quarter by quarter, from the same rows as the headline figure.
See what Estimator addsWhat’s behind $4.50
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 586 bids charted, so you can see clusters and outliers.
586 observations
Agency, county, letting date, quantity and the price as printed.
56 public bid tabulations
Every row links to the agency’s own document. Check any price yourself.
Email only — no card. Search and medians stay open without an account.
Who let the work, and how agencies and states compare
EstimatorThe median split by developer, city and state DOT, a per-agency comparison where the counts carry it, and the median by state and county for this item.
See what Estimator addsRelated items
Other erosion control items priced per SY, ranked by how much evidence each has.
- Erosion Mat Class II Type B$1.79336 bids
- Erosion Mat Class II Type A$2.2519 bids
- Erosion Mat Urban Class I Type B$2.001,707 bids
- Erosion Mat Class I Type B$1.101,199 bids
- Erosion Mat Urban Class I Type A$1.90749 bids
- Erosion Mat Class I Type A$1.10425 bids
- Erosion Mat Urban Class I Type$1.55349 bids
- Erosion Control Blanket (Type II)$1.20193 bids
586 observations
1 agency in 1 state · lettings Feb 10, 2015 – Feb 10, 2026
| Letting | Agency · County | Quantity | Unit price | Source document |
|---|---|---|---|---|
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