Traffic · awarded bid prices · New Castle County
Supply OF Flat Sheet Aluminum Sign Panel, Type IV, Retroreflective Sheeting: cost per square foot in New Castle County, DE
The median awarded price is $24.00 per square foot, from 19 winning bids on 19 public projects in New Castle County, DE (2023–2026). Half of the awarded prices fall between $18.75 and $29.50.
Cost by state › Delaware › New Castle County › Supply OF Flat Sheet Aluminum Sign Panel, Type IV, Retroreflective Sheeting
Winning bids only, as printed in the agencies' bid tabulations (DelDOT). 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 $24.25 in 2023 to $23.25 in 2025 (-4%).
| Year | Median per square foot | Winning bids |
|---|---|---|
| 2023 | $24.25 | 8 |
| 2024 | $33.84 | 6 |
| 2025 | $23.25 | 11 |
Most recent source documents
| Letting | Agency | Quantity | Awarded unit price | Source |
|---|---|---|---|---|
| Mar 3, 2026 | DelDOT | 3 SF | $26.00 | contract T202220003 ↗ |
| Dec 16, 2025 | DelDOT | 32 SF | $23.25 | contract T201907102 ↗ |
| Dec 9, 2025 | DelDOT | 228 SF | $20.00 | contract T202201102 ↗ |
| Dec 9, 2025 | DelDOT | 117 SF | $26.00 | contract T202301502 ↗ |
| Oct 7, 2025 | DelDOT | 327 SF | $24.00 | contract T202406101 ↗ |
See every awarded price for this item on the Supply OF Flat Sheet Aluminum Sign Panel, Type IV, Retroreflective Sheeting item page.
Related items in New Castle County
- Installation or Removal of Traffic Sign(S) on Single Sign Post: $100.00 per each
- Truncated Dome Detectable Warning Surface: $32.00 per square foot
- Traffic Officers: $180.00 per hour
- Temporary Markings, Paint Symbol/Legend: $5.00 per square foot
- Detectable Warning Surface: $35.00 per square foot
- Temporary Markings, Paint, 4": $1.10 per linear foot
- Installation or Removal of Traffic Signs on Multiple Sign Posts: $21.00 per square foot
- Raised/Recessed Pavement Marker: $46.00 per each