cost-guides · 3 min read
French Drain Cost
Typical residential French drain costs in California — installed and DIY-material ranges.
French drain cost varies with length, depth, and disposal. In California, installed residential ranges have settled into a fairly narrow band.
Ranges homeowners see
| Scope | Typical range |
|---|---|
| DIY materials only (per linear foot) | $8 – $14 / ft |
| Installed, easy access | $30 – $50 / ft |
| Installed, difficult access or deep trench | $50 – $90 / ft |
Note
Ranges are directional — final delivered pricing depends on region, load size, and yard availability.
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These results are estimates only. Confirm final quantities, compaction, waste, and delivery requirements with Yardexa before ordering materials.