What to know about retaining wall in San Antonio
Humidity and storms in San Antonio favor moisture- and rot-resistant materials.
What affects retaining wall cost in San Antonio
Beyond the local market, the same factors that drive retaining wall cost everywhere apply in San Antonio:
- 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 San Antonio
These figures are adjusted for San Antonio pricing (about 0.93x the national average), so they reflect what local homeowners actually pay.
| Wall material | Cost in San Antonio | Typical total |
|---|---|---|
| Timber | $11.16 to $33.48 /sq ft | About $1,100 to $3,350 |
| Interlocking concrete block | $18.60 to $55.80 /sq ft | About $1,850 to $5,600 |
| Boulder / rock | $20.46 to $61.38 /sq ft | About $2,050 to $6,150 |
| Poured concrete | $22.32 to $66.96 /sq ft | About $2,250 to $6,700 |
| Brick | $24.18 to $72.54 /sq ft | About $2,400 to $7,250 |
| Natural stone | $29.76 to $89.28 /sq ft | About $3,000 to $8,950 |