Basic
$8.08 – $11 per sq ft
Gray split-face segmental wall block on a compacted gravel leveling pad, perforated drain pipe and drainage gravel behind, glued caps

Install Block Retaining Wall: national installed price range, materials and labor breakdown, and local pricing by ZIP code.
Install Block Retaining Wall in Billings, Montana typically costs $9.51 to $13 per sq ft as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Prices in Billings are 2.0% lower than the national average for install block retaining wall.
National average: $9.76 – $13 per sq ft
$8.08 – $11 per sq ft
Gray split-face segmental wall block on a compacted gravel leveling pad, perforated drain pipe and drainage gravel behind, glued caps
$9.51 – $13 per sq ft
Tumbled two-tone segmental block on a compacted gravel base, perforated drain pipe and gravel backfill behind, glued caps
$12 – $16 per sq ft
Textured stone-look multi-tone segmental block with matching beveled caps on a compacted gravel base, drain pipe, gravel backfill and filter fabric
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $4.21 – $5.46 | sq ft |
| Labor | labor | $3.42 – $4.66 | sq ft |
| Supplies & Other | supplies | $1.12 – $1.49 | sq ft |
| Equipment & Disposal | equipment | $0.75 – $1 | sq ft |
Curved segmental block retaining wall around a flower bed with a trellis
Photo: scostello22 · CC BY 2.0 · Source
Find a pro to do thisBuildX Pro researches and reviews the national price range for Install Block Retaining Wall, then adjusts it to your ZIP code for local labor and material costs using the public data below. Last checked Sep 2026.
Connect with local install block retaining wall contractors in Billings for personalized quotes based on your specific project.