What to know about retaining wall in Austin
Humidity and storms in Austin favor moisture- and rot-resistant materials.
What affects retaining wall cost in Austin
Beyond the local market, the same factors that drive retaining wall cost everywhere apply in Austin:
- Wall size (height and length, measured as face area).
- Material: timber is cheapest, natural stone the most expensive.
- Height: tall walls need engineering, reinforcement, and drainage.
- Drainage, backfill, and base preparation.
Retaining Wall cost by wall material in Austin
These figures are adjusted for Austin pricing (about 1.02x the national average), so they reflect what local homeowners actually pay.
| Wall material | Cost in Austin | Typical total |
|---|---|---|
| Timber | $12.24 to $36.72 /sq ft | About $1,200 to $3,650 |
| Interlocking concrete block | $20.40 to $61.20 /sq ft | About $2,050 to $6,100 |
| Boulder / rock | $22.44 to $67.32 /sq ft | About $2,250 to $6,750 |
| Poured concrete | $24.48 to $73.44 /sq ft | About $2,450 to $7,350 |
| Brick | $26.52 to $79.56 /sq ft | About $2,650 to $7,950 |
| Natural stone | $32.64 to $97.92 /sq ft | About $3,250 to $9,800 |