Other · awarded bid prices · Cook County
Undrgrd C Galvs 4: cost per linear foot in Cook County, IL
The median awarded price is $87.22 per linear foot, from 80 winning bids on 80 public projects in Cook County, IL (2023–2026). Half of the awarded prices fall between $70.68 and $109.25.
Cost by state › Illinois › Cook County › Undrgrd C Galvs 4
$87.22median per linear foot
$70.68 – $109.25middle half (25th–75th percentile)
80winning bids, 80 source documents
2023–2026lettings covered (last 3 years)
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 $54.82 in 2021 to $101.60 in 2026 (+85%).
| Year | Median per linear foot | Winning bids |
|---|---|---|
| 2021 | $54.82 | 21 |
| 2022 | $64.27 | 12 |
| 2023 | $63.07 | 30 |
| 2024 | $73.00 | 25 |
| 2025 | $96.80 | 25 |
| 2026 | $101.60 | 24 |
Most recent source documents
| Letting | Agency | Quantity | Awarded unit price | Source |
|---|---|---|---|---|
| Sep 18, 2026 | IDOT | 212 FOOT | $76.20 | Open bid tab, 62V90 ↗ |
| Jul 31, 2026 | IDOT | 570 FOOT | $87.94 | Open bid tab, 62W91 ↗ |
| Jul 31, 2026 | IDOT | 102 FOOT | $120.00 | Open bid tab, 61K85 ↗ |
| Jul 31, 2026 | IDOT | 757 FOOT | $100.90 | Open bid tab, 62J64 ↗ |
| Jun 12, 2026 | IDOT | 1128 FOOT | $139.95 | Open bid tab, 62W99 ↗ |
See every awarded price for this item on the Undrgrd C Galvs 4 item page.
Related items in Cook County
- Temp Info Signing: $20.00 per square foot
- Protective Coat: $1.00 per square yard
- Thpl Pvt Mk Line 4: $0.94 per linear foot
- Non Spl Waste Disposl: $95.00 per cubic yard
- Soil Disposal Analy: $1,450 per each
- Thpl Pvt Mk Line 12: $3.05 per linear foot
- Thpl Pvt Mk Line 24: $6.00 per linear foot
- Thpl Pvt Mk Line 6: $1.35 per linear foot