San Luis Obispo, California Water Well Drillers and Service Providers
Welcome to your reliable source for water well drillers, groundwater, and drought information in san luis obispo, California. Whether you're installing a new well, need repairs, or routine maintenance, find experts here.
Interactive Water Well Map – Estimate your new well's depth
Visit the San Luis Obispo Water Well Map to view the water, irrigation, and geothermal wells.
Water Well Professionals in San Luis Obispo, California – Water Well Drilling, Service, and Treatment
Bashore Drilling
2707 Los Osos Valley Rd
Water Well Supply
936 Huber St
Mello & Sons Pumps & Motors
2773 Southview Ave
Filipponi & Thompson Pump Co
3250 El Camino Real
All American Drilling Co Inc
160 Martha Ln
Enloe Well Drilling
PO Box 1698
Miller Drilling Co.
329 N Main St
Water Fixers Plumbing & Filtration
2893 Industrial Pkwy
All American Drilling Inc.
2361 A St
Taylor Drilling & Pump, Inc.
2801 Mahoney Rd
Fisher Pump & Well Services
2361 A St
B C Pump Sales & Services
848 Century St
All American Drilling Inc.
555 E Clark Ave Suite E
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Water Well Terminology
Hydrofracturing –A process of injecting water at high pressure to increase the flow of groundwater to a well.
Learn about more terms in the glossary.
San Luis Obispo Statistics
| Geology | |
|---|---|
| Aquifier | California Coastal Basin aquifers |
| Rock Formation | Unconsolidated sand and gravel aquifers |
| Well Information* | |
|---|---|
| Well Depth | 74 (ft) |
| SWL | 31 (ft) |
| Bedrock Depth | -- (ft) |
| Yield | 64 (gpm) |
| * Average within 5km | |
| Drought Monitor | |
|---|---|
| September 8, 2026 | N |
| September 1, 2026 | N |
| August 25, 2026 | N |
| August 18, 2026 | N |
| August 11, 2026 | N |
| August 4, 2026 | N |
| July 28, 2026 | N |
| July 21, 2026 | N |
Source: US Drought MonitorAdd to Website | |
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