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Drainage · awarded bid prices

Temporary Drainage Inlet Protection: cost per each in California

The median awarded price is $277.97 per each, from 641 winning bids on 641 public projects in California (2023–2026). Half of the awarded prices fall between $200.00 and $400.00.

Cost by state › California › Temporary Drainage Inlet Protection

$277.97median per each
$200.00 – $400.00middle half (25th–75th percentile)
641winning bids, 641 source documents
2023–2026lettings covered (last 3 years)

Winning bids only, as printed in the agencies' bid tabulations (Caltrans). These are prices agencies awarded, not quotes: a price on a given job depends on quantity, location and timing, and the figures here are not adjusted for any of them.

Trend

The median awarded price went from $225.00 in 2021 to $300.00 in 2026 (+33%).

YearMedian per eachWinning bids
2021$225.00230
2022$250.00295
2023$250.00280
2024$250.00265
2025$300.00230
2026$300.00130

Most recent source documents

LettingAgencyQuantityAwarded unit priceSource
Sep 23, 2026Caltrans14 EA$420.00contract 04-2W6604 ↗
Sep 22, 2026Caltrans37 EA$250.00contract 06-1K2104 ↗
Sep 17, 2026Caltrans230 EA$150.00contract 04-0W0504 ↗
Sep 16, 2026Caltrans25 EA$300.00contract 06-0Y1504 ↗
Sep 16, 2026Caltrans3 EA$300.00contract 03-0N4504 ↗

See every awarded price for this item, in all states, on the Temporary Drainage Inlet Protection item page.

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