Earthwork · awarded bid prices · Dupage County
Trench Backfill: cost per cubic yard in Dupage County, IL
The median awarded price is $61.00 per cubic yard, from 29 winning bids on 29 public projects in Dupage County, IL (2023–2026). Half of the awarded prices fall between $45.00 and $78.00.
Cost by state › Illinois › Dupage County › Trench Backfill
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 $42.50 in 2020 to $88.50 in 2026 (+108%).
| Year | Median per cubic yard | Winning bids |
|---|---|---|
| 2020 | $42.50 | 10 |
| 2022 | $53.08 | 10 |
| 2023 | $52.00 | 9 |
| 2024 | $53.00 | 12 |
| 2025 | $58.00 | 9 |
| 2026 | $88.50 | 6 |
Most recent source documents
| Letting | Agency | Quantity | Awarded unit price | Source |
|---|---|---|---|---|
| Apr 24, 2026 | IDOT | 74 CU YD | $42.00 | Open bid tab, 61L84 ↗ |
| Apr 24, 2026 | IDOT | 218 CU YD | $97.00 | Open bid tab, 61M36 ↗ |
| Apr 24, 2026 | IDOT | 68 CU YD | $110.00 | Open bid tab, 61M37 ↗ |
| Feb 27, 2026 | IDOT | 5 CU YD | $175.00 | Open bid tab, 80B25 ↗ |
| Jan 16, 2026 | IDOT | 558 CU YD | $68.75 | Open bid tab, 61J01 ↗ |
The same item across Illinois: statewide figures. See every awarded price for this item on the Trench Backfill item page.
Related items in Dupage County
- Earth Excavation: $52.20 per cubic yard
- Topsoil F & P 4: $6.12 per square yard