What is the typical 18 Inch Steel Encasement Pipe, Type 1 Installation price?

The median published unit price is $180.16 from 5 observations.

How are price observations grouped?

Observations are grouped by source item code and compatible unit; descriptions are labels, not identity.

Pay-item intelligence · Alabama Department of Transportation

Public unit-price observations for item 649A550.

$180.16median LF price from 5 observations.

Typical range

$171.50 – $452.2425th–75th percentile; observed min/max are retained in the snapshot

Trend

upChronological half-to-half comparison

Scale effect

Geography

Geography	Median	Samples
Tallapoosa	$594.445	2

Last updated September 16, 2026 with source data through August 28, 2026. See the methodology and data dictionary or report a correction.