Poway, California Drillers and Service Providers

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Discover the best water well drillers, groundwater, and drought information in poway, California. For new wells, repairs, or regular maintenance, find reliable experts in our listings.

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

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

Water Well Professionals in Poway, California – Water Well Drilling, Service, and Treatment

Aspin Well Drilling
1315 Walnut St
PumpMan Water Well SD - Ransom Pump
Ramona Pump & Supply
27312 Sawday Truck Trl
Water Wise Well Service
1444 Main St
Booth's Pump Services
Cascade Environmental
11442 N Woodside Ave
Hydro-Tech Well Services
1672 Main St
Johnson Pump Service
Perry Plumbing & Pipelining
100 W 35th St
Pacific Drilling
5220 Anna Ave
CUTTING EDGE RESTORATION, INC of SAN DIEGO
2222 Verus St
Southern California Well Service
11998 Stoney Peak Dr
Tri County Drilling Inc
9631 Candida St
Go Plumbing and More
790 Kostner Dr
A Pro Plumbing
3268 Carnell Ave
Medina's Plumbing & Drain
4702 Carbine Way
Specialized Drilling Corp.
8534 Siempre Viva Rd
SERVPRO of Otay Mesa/San Ysidro
3065 Beyer Blvd
Quality Well Services. Inc
1241 Cresthill Rd

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Water Well Terminology

Water SoftenerA device that removes minerals, such as calcium and magnesium, from water to prevent scaling.

Learn about more terms in the glossary.

Poway Statistics

Geology
AquifierOther rocks
Rock FormationUnknown
Well Information*
Well Depth495 (ft)
SWL142 (ft)
Bedrock Depth-- (ft)
Yield61 (gpm)
* Average within 5km
Drought Monitor
April 8, 2025D2 
April 1, 2025D2 
March 25, 2025D2 
March 18, 2025D2 
March 11, 2025D3 
March 4, 2025D3 
February 25, 2025D3 
February 18, 2025D3