Biodegradable Straw Erosion Control Blanket
Median winning unit price
Thin 3 winning bids≈$1.50/ SYLow confidence
- Winning bids
- 3
- Source documents
- 3
Winning bids only, as awarded. Nominal dollars. How we compute this
Where the number comes from
One of the 3 winning bids behind that median, with the agency’s own document one click away.
- Agency
- WSDOT · Skagit, Washington
- Letting
- Feb 2, 2011
- Quantity
- 500 SY
- Contractor
- Interwest Construction, Inc.
- Winning price
- $1.50 / SY
What’s behind $1.50
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 3 bids charted, so you can see clusters and outliers.
3 observations
Agency, county, letting date, quantity and the price as printed.
3 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.
- Biodegradable Erosion Control Blanket$5.0019 bids
- Erosion Control Blanket$2.48672 bids
- Temporary Erosion Control Blanket$3.67255 bids
- Erosion Control Blanket (Type II)$1.20193 bids
- Erosion Control Blanket (Type I)$1.3396 bids
- Erosion Control Blanket (Type Iii)$1.8265 bids
- Erosion Control Blanket-high-perform$5.2545 bids
- Permanent Erosion Control Blanket$4.2537 bids
3 observations
1 agency in 1 state · lettings Oct 20, 2010 – Feb 2, 2011
| Letting | Agency · County | Quantity | Unit price | Source document |
|---|---|---|---|---|
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