Rebuilt retaining wall replacing a failed leaning wall in Windham, NH

Restoration & Repairs

Failed Wall Rebuild

Windham, NH · Completed 2025

Size

260 face sq ft

Timeline

9 working days

Budget range

$18,000 – $26,000

Completed

2025

The build

The homeowners had paid for this wall in 2020. By 2025 it had rotated out three inches at the top and separated at the corner.

Our inspection point found native soil backfilled straight against the block face — no clean stone, no drain pipe, no geogrid. Nothing about the front of the wall was the problem.

We took it down, kept every reusable block, excavated the reinforced zone, and rebuilt it properly. Same look, different structure, and it carries our 5-year workmanship warranty.

Materials & specification

  • Original block reused where sound
  • Clean stone drainage chimney
  • Filter-wrapped perforated drain
  • Geogrid reinforcement
More about Restoration & Repairs

Before & after

Where this one started

Before: the original condition at Windham, NH
Before
Rebuilt retaining wall replacing a failed leaning wall in Windham, NH
After

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