Paving · awarded bid prices · Washington County
Tack Coat: cost per gallon in Washington County, WI
The median awarded price is $2.30 per gallon, from 18 winning bids on 18 public projects in Washington County, WI (2023–2026). Half of the awarded prices fall between $2.30 and $2.88.
Cost by state › Wisconsin › Washington 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 $3.20 in 2022 to $3.00 in 2026 (-6%).
| Year | Median per gallon | Winning bids |
|---|---|---|
| 2022 | $3.20 | 7 |
| 2023 | $2.30 | 5 |
| 2024 | $2.30 | 7 |
| 2025 | $2.50 | 5 |
| 2026 | $3.00 | 5 |
Most recent source documents
| Letting | Agency | Quantity | Awarded unit price | Source |
|---|---|---|---|---|
| Apr 14, 2026 | WisDOT | 1460 GAL | $3.00 | Open bid tab, letting 20260414, call 016 |
| Apr 14, 2026 | WisDOT | 63 GAL | $3.20 | Open bid tab, letting 20260414, call 018 |
| Mar 10, 2026 | WisDOT | 55 GAL | $2.25 | Open bid tab, letting 20260310, call 019 |
| Feb 10, 2026 | WisDOT | 5369 GAL | $2.30 | Open bid tab, letting 20260210, call 011 |
| Feb 10, 2026 | WisDOT | 38 GAL | $3.50 | Open bid tab, letting 20260210, call 020 |
The same item across Wisconsin: statewide figures. See every awarded price for this item on the Tack Coat item page.
Related items in Washington County
- Base Aggregate Dense 1 1/4-Inch: $25.00 per ton
- Sawing Asphalt: $1.52 per linear foot
- Base Aggregate Dense 3/4-Inch: $30.00 per ton
- Removing Curb & Gutter: $6.15 per linear foot