Typical range
$401.995 – $598.29525th–75th percentile; observed min/max are retained in the snapshotPay-item intelligence · Alabama Department of Transportation
Permanent Drilled Shaft Casing, 4'-6" Diameter
Public unit-price observations for item 506F001.
$450.57median LF price from 19 observations.
Trend
upChronological half-to-half comparisonScale effect
Price at different quantities
| Band | Median | Samples |
|---|---|---|
| small | $500.285 | 8 |
| medium | $400.00 | 5 |
| large | $492.625 | 6 |
Geography
Price by geography
| Geography | Median | Samples |
|---|---|---|
| LAUDERDALE | $596.59 | 3 |
| AUTAUGA | $640.00 | 3 |
| MADISON | $408.89 | 3 |
| SHELBY | $540.00 | 2 |
Explore the Alabama Department of Transportation market · Canonical item URL
Last updated September 16, 2026 with source data through August 28, 2026. See the methodology and data dictionary or report a correction.