What to know about retaining wall in Des Moines
Freeze-thaw winters in Des Moines reward durable materials and careful sealing to keep moisture out.
What affects retaining wall cost in Des Moines
Beyond the local market, the same factors that drive retaining wall cost everywhere apply in Des Moines:
- 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 Des Moines
These figures are adjusted for Des Moines pricing (about 0.93x the national average), so they reflect what local homeowners actually pay.
| Wall material | Cost in Des Moines | 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 |