Other · awarded bid prices · Dupage County
Thpl pvt mk ltr & symbol: cost per square foot in Dupage County, IL
Listed by the agency as “Thpl Pvt Mk Ltr & Sym”.
The median awarded price is $5.75 per square foot, from 56 winning bids on 56 public projects in Dupage County, IL (2023–2026). Half of the awarded prices fall between $5.00 and $6.62.
Cost by state › Illinois › Dupage County › Thpl Pvt Mk Ltr & Sym
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 $4.00 in 2021 to $5.55 in 2026 (+39%).
| Year | Median per square foot | Winning bids |
|---|---|---|
| 2021 | $4.00 | 10 |
| 2022 | $5.40 | 14 |
| 2023 | $5.00 | 19 |
| 2024 | $5.75 | 19 |
| 2025 | $6.02 | 21 |
| 2026 | $5.55 | 12 |
Most recent source documents
| Letting | Agency | Quantity | Awarded unit price | Source |
|---|---|---|---|---|
| Jul 31, 2026 | IDOT | 310 SQ FT | $8.90 | Open bid tab, 61M40 ↗ |
| Apr 24, 2026 | IDOT | 1139 SQ FT | $5.00 | Open bid tab, 61L84 ↗ |
| Apr 24, 2026 | IDOT | 2405 SQ FT | $5.94 | Open bid tab, 80B68 ↗ |
| Apr 24, 2026 | IDOT | 73 SQ FT | $5.75 | Open bid tab, 61M36 ↗ |
| Apr 24, 2026 | IDOT | 310 SQ FT | $5.75 | Open bid tab, 80B07 ↗ |
The same item across Illinois: statewide figures. See every awarded price for this item on the Thpl Pvt Mk Ltr & Sym item page.
Related items in Dupage County
- Temp Info Signing: $17.00 per square foot
- Thpl Pvt Mk Line 4: $0.85 per linear foot
- Thpl Pvt Mk Line 12: $3.02 per linear foot
- Thpl Pvt Mk Line 6: $1.25 per linear foot
- Thpl Pvt Mk Line 24: $5.75 per linear foot
- Protective Coat: $1.00 per square yard
- Non Spl Waste Disposl: $100.00 per cubic yard
- Soil Disposal Analy: $1,450 per each