NAICS 237110 · Water and Sewer Line and Related Structures Construction

Well drilling contractors in California

695 listed in California

Cities

Bakersfield 21Madera 17Fresno 11Paso Robles 8Visalia 8Yuba City 8Santa Rosa 7Chico 6Chowchilla 6Salinas 6San Jose 6Santa Cruz 6Selma 6Escondido 5Exeter 5Lucerne Valley 5Napa 5Oroville 5Sacramento 5San Diego 5Santa Maria 5Wilton 5Woodland 5
695 listingsHow results are ordered
23

Anderson Pump Company

Chowchilla, CA · (559) 665-4477

CA-CSLB 262280 · A C57 +1General engineering contractorWell drilling contractorSpecialty contractor
License activechecked Oct 24, 2026
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24

Anderson Rex Co

Julian, CA · (760) 765-2471

CA-CSLB 273474 · A C57General engineering contractorWell drilling contractor
License activechecked Oct 24, 2026
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26

Anthony Joseph Adiego

Petaluma, CA · (707) 975-4083

CA-CSLB 1130270 · C10 C38 +1ElectricianHeating and air conditioningWell drilling contractor
License activechecked Oct 24, 2026
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27

Apex Envirotech Incorporated

Gold River, CA · (916) 851-0174

CA-CSLB 706181 · A C21 +2General engineering contractorExcavation, grading and pavingWell drilling contractor+1
License activechecked Oct 24, 2026
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29

Applied Power Systems Inc

Riverbank, CA · (209) 595-2399

CA-CSLB 927411 · A B +3General engineering contractorGeneral contractorElectrician+2
License activechecked Oct 24, 2026
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30

Aqua Engineering

San Miguel, CA · (805) 238-1315

CA-CSLB 896064 · A C57General engineering contractorWell drilling contractor
License activechecked Oct 24, 2026
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31

Aqua Freed

Rock Tavern, NY · (845) 567-0695

CA-CSLB 1009566 · C57Well drilling contractor
License activechecked Oct 24, 2026
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34

Arsenal Well Drilling Inc

Visalia, CA · (661) 390-1662

CA-CSLB 1017985 · A C57 +1General engineering contractorWell drilling contractorSpecialty contractor
License activechecked Oct 24, 2026
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35

Arvonen Construction

Durham, CA · (530) 624-2231

CA-CSLB 1068076 · B C57General contractorWell drilling contractor
License activechecked Oct 24, 2026
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38

Asi Engineering

Mount Morris, PA · (304) 291-0175

CA-CSLB 1025565 · A C57General engineering contractorWell drilling contractor
License activechecked Oct 24, 2026
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