What to know about retaining wall in Jacksonville
Coastal wind and salt in Jacksonville favor impact- and corrosion-resistant materials, and some areas require wind ratings.
What affects retaining wall cost in Jacksonville
Beyond the local market, the same factors that drive retaining wall cost everywhere apply in Jacksonville:
- 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 Jacksonville
These figures are adjusted for Jacksonville pricing (about 0.94x the national average), so they reflect what local homeowners actually pay.
| Wall material | Cost in Jacksonville | Typical total |
|---|---|---|
| Timber | $11.28 to $33.84 /sq ft | About $1,150 to $3,400 |
| Interlocking concrete block | $18.80 to $56.40 /sq ft | About $1,900 to $5,650 |
| Boulder / rock | $20.68 to $62.04 /sq ft | About $2,050 to $6,200 |
| Poured concrete | $22.56 to $67.68 /sq ft | About $2,250 to $6,750 |
| Brick | $24.44 to $73.32 /sq ft | About $2,450 to $7,350 |
| Natural stone | $30.08 to $90.24 /sq ft | About $3,000 to $9,000 |