San Dimas, California Drillers and Service Providers

App Store BadgeGoogle Play Badge

Find the best water well drillers, groundwater, and drought information in san dimas, California. Whether you need a new well, repairs, or regular upkeep, find reliable experts through our listings.

Interactive Water Well Map – Estimate your new well's depth

Visit the San Dimas Water Well Map to view the water, irrigation, and geothermal wells.

Water Well Professionals in San Dimas, California – Water Well Drilling, Service, and Treatment

General Pump Company Inc.
159 N Acacia St
Malcolm Drilling Company, Inc
4926 Azusa Canyon Rd
Yellow Jacket Drilling Services
9460 Lucas Ranch Rd
Great West Drilling Inc
9431 Resenda Ave
Daugherty Pump & Drilling
4281 El Mirage Rd

Don't see your company listed? Let us know at help@waterwellmap.com

Water Well Map Widgets

Add map link and drought monitor to your website!

Water Well Terminology

Mud Rotary DrillingA drilling method that uses drilling mud to lubricate the bit and remove cuttings.

Learn about more terms in the glossary.

San Dimas Statistics

Geology
AquifierCalifornia Coastal Basin aquifers
Rock FormationUnconsolidated sand and gravel aquifers
Well Information*
Well Depth251 (ft)
SWL70 (ft)
Bedrock Depth-- (ft)
Yield267 (gpm)
* Average within 5km
Drought Monitor
June 10, 2025D2 
June 3, 2025D2 
May 27, 2025D2 
May 20, 2025D2 
May 13, 2025D2 
May 6, 2025D2 
April 29, 2025D2 
April 22, 2025D2