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Erosion Control

Biodegradable Straw Erosion Control Blanket

Unit SYLettings Oct 20, 2010 – Feb 2, 20111 agency in 1 state

Median winning unit price

Thin 3 winning bids

≈$1.50/ SYLow confidence

Treat this as a rough guide. Only 3 winning bids on record — we want 12 or more before calling a figure a median.
Winning bids
3
Source documents
3

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

3Winning bids
1Agency
Oct 20, 2010 – Feb 2, 2011Letting period

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
Open bid tabcontract 008077 · 10A047.PDF

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

Estimator

The 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 adds

3 observations

1 agency in 1 state · lettings Oct 20, 2010 – Feb 2, 2011

LettingAgency · CountyQuantityUnit priceSource document
3 rows, each with its source document. Sign in to open them.Create free account

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