Budget planning guide

Retaining Wall cost in Boston, MA

A transparent starter-scope range for homeowners planning retaining wall in Boston, MA. Review the assumptions, then use the project estimator for your own scope.

Starter-scope range

$4,620$6,530

Planning midpoint: $5,440

The planning model applies a higher regional cost factor for this market.

What the model includes

Starter scope and assumptions

Adjust quantities for your project

Wall Block Material

150 sq ft × $21

$3,150

Gravel Backfill

3 ton × $63

$190

Labor

20 hr × $105

$2,100

This is a budgeting example based on a defined starter scope, not a quote or a live survey of local bids. Actual pricing depends on measurements, site conditions, material choices, permits, contractor availability, and the final scope.