Drainage · awarded bid prices · Knox County
Flexible Drums (Channelizing): cost per each in Knox County, TN
The median awarded price is $39.50 per each, from 18 winning bids on 18 public projects in Knox County, TN (2024–2026). Half of the awarded prices fall between $31.25 and $41.94.
Cost by state › Tennessee › Knox County › Flexible Drums (Channelizing)
Winning bids only, as printed in the agencies' bid tabulations (TDOT). The county is the one the agency recorded for the project. 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 $34.10 in 2019 to $34.50 in 2026 (+1%).
| Year | Median per each | Winning bids |
|---|---|---|
| 2019 | $34.10 | 11 |
| 2020 | $24.00 | 8 |
| 2021 | $21.68 | 10 |
| 2022 | $31.46 | 6 |
| 2025 | $42.00 | 5 |
| 2026 | $34.50 | 10 |
Most recent source documents
| Letting | Agency | Quantity | Awarded unit price | Source |
|---|---|---|---|---|
| Oct 2, 2026 | TDOT | 488 EACH | $25.00 | contract CN261073 ↗ |
| Aug 14, 2026 | TDOT | 50 EACH | $45.00 | contract CN261061 ↗ |
| Jun 26, 2026 | TDOT | 175 EACH | $30.60 | contract CN261056 ↗ |
| May 8, 2026 | TDOT | 308 EACH | $39.00 | contract CN261041 ↗ |
| May 8, 2026 | TDOT | 489 EACH | $31.00 | contract CN261039 ↗ |
The same item across Tennessee: statewide figures. See every awarded price for this item on the Flexible Drums (Channelizing) item page.