Paving · awarded bid prices · Williamson County
Long joint seal: cost per linear foot in Williamson County, IL
Listed by the agency as “Long Joint Sealant”.
The median awarded price is $3.00 per linear foot, from 20 winning bids on 20 public projects in Williamson County, IL (2023–2026). Half of the awarded prices fall between $2.65 and $3.50.
Cost by state › Illinois › Williamson County › Long Joint Sealant
Winning bids only, as printed in the agencies' bid tabulations (IDOT). 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 $2.71 in 2024 to $3.50 in 2025 (+29%).
| Year | Median per linear foot | Winning bids |
|---|---|---|
| 2024 | $2.71 | 9 |
| 2025 | $3.50 | 7 |
Most recent source documents
| Letting | Agency | Quantity | Awarded unit price | Source |
|---|---|---|---|---|
| Jul 31, 2026 | IDOT | 9340 FOOT | $3.50 | Open bid tab, 99775 ↗ |
| Feb 27, 2026 | IDOT | 10068 FOOT | $3.00 | Open bid tab, 78B58 ↗ |
| Nov 7, 2025 | IDOT | 544 FOOT | $27.00 | Open bid tab, 78209 ↗ |
| Aug 1, 2025 | IDOT | 51215 FOOT | $2.64 | Open bid tab, 78A74 ↗ |
| Jun 13, 2025 | IDOT | 7190 FOOT | $3.50 | Open bid tab, 78B31 ↗ |
The same item across Illinois: statewide figures. See every awarded price for this item on the Long Joint Sealant item page.
Related items in Williamson County
- Hma Surf Rem Butt Jt: $14.36 per square yard