Paving · awarded bid prices · St. Croix County
Tack Coat: cost per gallon in St. Croix County, WI
The median awarded price is $3.50 per gallon, from 13 winning bids on 13 public projects in St. Croix County, WI (2023–2025). Half of the awarded prices fall between $3.10 and $4.42.
Cost by state › Wisconsin › St. Croix County › Tack Coat
Winning bids only, as printed in the agencies' bid tabulations (WisDOT). 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 $3.00 in 2020 to $3.50 in 2025 (+17%).
| Year | Median per gallon | Winning bids |
|---|---|---|
| 2020 | $3.00 | 5 |
| 2021 | $3.84 | 7 |
| 2022 | $3.77 | 5 |
| 2023 | $4.71 | 6 |
| 2024 | $3.62 | 6 |
| 2025 | $3.50 | 5 |
Most recent source documents
| Letting | Agency | Quantity | Awarded unit price | Source |
|---|---|---|---|---|
| Dec 9, 2025 | WisDOT | 18230 GAL | $3.05 | Open bid tab, letting 20251209, call 044 |
| Nov 11, 2025 | WisDOT | 24 GAL | $16.38 | Open bid tab, letting 20251111, call 037 |
| Oct 14, 2025 | WisDOT | 22058 GAL | $3.44 | Open bid tab, letting 20251014, call 022 |
| Apr 8, 2025 | WisDOT | 703 GAL | $4.25 | Open bid tab, letting 20250408, call 020 |
| Jan 14, 2025 | WisDOT | 670 GAL | $3.50 | Open bid tab, letting 20250114, call 040 |
The same item across Wisconsin: statewide figures. See every awarded price for this item on the Tack Coat item page.
Related items in St. Croix County
- Base Aggregate Dense 1 1/4-Inch: $20.98 per ton
- Base Aggregate Dense 3/4-Inch: $33.02 per ton
- Sawing Asphalt: $2.00 per linear foot