Traffic · awarded bid prices · Cook County
Inductive loop detector: cost per each in Cook County, IL
Listed by the agency as “Inductive Loop Detect”.
The median awarded price is $225.00 per each, from 71 winning bids on 71 public projects in Cook County, IL (2023–2026). Half of the awarded prices fall between $200.00 and $275.00.
Cost by state › Illinois › Cook County › Inductive Loop Detect
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 $169.50 in 2021 to $245.00 in 2026 (+45%).
| Year | Median per each | Winning bids |
|---|---|---|
| 2021 | $169.50 | 14 |
| 2022 | $170.00 | 11 |
| 2023 | $214.50 | 22 |
| 2024 | $242.12 | 24 |
| 2025 | $203.12 | 23 |
| 2026 | $245.00 | 19 |
Most recent source documents
| Letting | Agency | Quantity | Awarded unit price | Source |
|---|---|---|---|---|
| Jul 31, 2026 | IDOT | 21 EACH | $287.24 | Open bid tab, 62W91 ↗ |
| Jul 31, 2026 | IDOT | 4 EACH | $215.00 | Open bid tab, 61K85 ↗ |
| Jul 31, 2026 | IDOT | 14 EACH | $266.00 | Open bid tab, 62J64 ↗ |
| Jun 12, 2026 | IDOT | 180 EACH | $254.78 | Open bid tab, 62W83 ↗ |
| Jun 12, 2026 | IDOT | 10 EACH | $244.00 | Open bid tab, 80B35 ↗ |
See every awarded price for this item on the Inductive Loop Detect item page.
Related items in Cook County
- Detectable Warnings: $39.75 per square foot
- Accessible Ped Signal: $2,100 per each
- Sign Panel T1: $35.00 per square foot
- Elcbl C Signal 14 2C: $2.64 per linear foot
- Elcbl C Signal 14 3C: $2.70 per linear foot
- Temp Tr Signal Timing: $1,039 per each
- Ped Signal Post 10 Ft: $1,572 per each
- Ped Signal Post 5 Ft: $1,276 per each