California · 2026 pricing
Well drilling cost in California
A 200ft well in clay/loam with submersible pump in California: $8,905–$18,720 · state cost factor 1.30× (driven heavily by local geology + licensing density).
Well Drilling Cost Calculator
Estimated cost
$7,360–$15,180
Typical: $11,270 · state factor 1.15×
Line items
- Drilling$6,900
- Casing — PVC plastic$2,760
- Pump — Submersible (recommended)$1,610
Estimates are educational — actual quotes from local pros may differ based on site conditions, permits, and seasonal demand.
Why California drilling runs above the US average
Well drilling pricing in California reflects three regional factors: geological difficulty (rocky Northeast and Mountain West charge premium per-foot rates), licensed driller density, and permit / water-test requirements. The 1.30× factor is calibrated from state geological survey data and 2025 HomeAdvisor cost reports. For best results, get 2-3 quotes from drillers certified by the National Ground Water Association (NGWA).