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Well drilling contractors in California
695 well drilling contractors listed in California, each checked against the issuer's record. In the published order.
Boremasters LLC
Sacramento, CA · WC ✓
Proof for Boremasters LLC
- License
- CSLB 1138272
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C57 Well Drilling
- Expires
- Jun 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Sacramento, CA · serves California
- Phone
- (916) 455-4225
- Listing
- Built from public records. Not claimed yet, so call them directly.
Boyer Construction Management Group
Folsom, CA · WC exempt
Proof for Boyer Construction Management Group
- License
- CSLB 948951
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C57 Well Drilling
- Expires
- Dec 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Folsom, CA · serves California
- Phone
- (916) 203-2663
- Listing
- Built from public records. Not claimed yet, so call them directly.
Bp Water Well Drilling
Terra Bella, CA
Proof for Bp Water Well Drilling
- USDOT registration
- US-DOT 3833296
- Issuer
- US-DOT
- Status
- Active
- Class
- Private motor carrier
- Checked
- Oct 23, 2026
- Where
- Terra Bella, CA · serves California
- Phone
- (559) 789-3431
- Listing
- Built from public records. Not claimed yet, so call them directly.
Bp Water Well Drilling
Terra Bella, CA · WC exempt
Proof for Bp Water Well Drilling
- License
- CSLB 1087881
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C57 Well Drilling
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Terra Bella, CA · serves California
- Phone
- (559) 789-3431
- Listing
- Built from public records. Not claimed yet, so call them directly.
Bradley & Sons Inc
Del Rey, CA · WC ✓
Proof for Bradley & Sons Inc
- License
- CSLB 414178
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C57 Well Drilling
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Del Rey, CA · serves California
- Phone
- (559) 441-1401
- Listing
- Built from public records. Not claimed yet, so call them directly.
Brand X Water Well Service
Casmalia, CA · WC exempt
Proof for Brand X Water Well Service
- License
- CSLB 1057917
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C57 Well Drilling
- Expires
- Dec 2, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Casmalia, CA · serves California
- Phone
- (805) 863-1854
- Listing
- Built from public records. Not claimed yet, so call them directly.
Brax Company Inc
Valley Center, CA · WC ✓
Proof for Brax Company Inc
- License
- CSLB 487325
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C10 Electrical; C57 Well Drilling; D21 Machinery and Pumps
- Expires
- Feb 29, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Valley Center, CA · serves California
- Phone
- (760) 749-2209
- Listing
- Built from public records. Not claimed yet, so call them directly.
Briski Well Drilling Co
San Andreas, CA · WC ✓
Proof for Briski Well Drilling Co
- License
- CSLB 237647
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C12 Earthwork and Paving; C42 Sanitation System; C57 Well Drilling
- Expires
- Nov 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Andreas, CA · serves California
- Phone
- (209) 754-3394
- Listing
- Built from public records. Not claimed yet, so call them directly.
Britton Exploration
Los Gatos, CA · WC exempt
Proof for Britton Exploration
- License
- CSLB 849905
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C57 Well Drilling
- Expires
- Nov 30, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Los Gatos, CA · serves California
- Phone
- (408) 355-5781
- Listing
- Built from public records. Not claimed yet, so call them directly.
Brittsan Douglas
Wilton, CA · WC exempt
Proof for Brittsan Douglas
- License
- CSLB 1130605
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C57 Well Drilling
- Expires
- Dec 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Wilton, CA · serves California
- Phone
- (916) 508-4497
- Listing
- Built from public records. Not claimed yet, so call them directly.
Bsk Associates
Fresno, CA · WC ✓
Proof for Bsk Associates
- License
- CSLB 490942
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C57 Well Drilling
- Expires
- Dec 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Fresno, CA · serves California
- Phone
- (559) 497-2880
- Listing
- Built from public records. Not claimed yet, so call them directly.
Buddy Ruff Construction Inc
Bakersfield, CA · WC ✓
Proof for Buddy Ruff Construction Inc
- License
- CSLB 808378
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C8 Concrete; C12 Earthwork and Paving; C57 Well Drilling; C60 Welding
- Expires
- May 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Bakersfield, CA · serves California
- Phone
- (661) 391-8584
- Listing
- Built from public records. Not claimed yet, so call them directly.
Bushnell Well Drilling
Miranda, CA · WC exempt
Proof for Bushnell Well Drilling
- License
- CSLB 1061820
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C57 Well Drilling
- Expires
- Dec 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Miranda, CA · serves California
- Phone
- (707) 943-3617
- Listing
- Built from public records. Not claimed yet, so call them directly.
C J Logan Pump & Electric Inc
Bakersfield, CA · WC ✓
Proof for C J Logan Pump & Electric Inc
- License
- CSLB 1008789
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C10 Electrical; C57 Well Drilling; D21 Machinery and Pumps
- Expires
- Nov 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Bakersfield, CA · serves California
- Phone
- (661) 398-1244
- Listing
- Built from public records. Not claimed yet, so call them directly.
C K Construction
LA Mesa, CA · WC exempt
Proof for C K Construction
- License
- CSLB 420292
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C10 Electrical; C57 Well Drilling
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- LA Mesa, CA · serves California
- Phone
- (619) 445-7442
- Listing
- Built from public records. Not claimed yet, so call them directly.
Cal Gro Pump Service Inc
Visalia, CA · WC ✓
Proof for Cal Gro Pump Service Inc
- License
- CSLB 867650
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C57 Well Drilling; D21 Machinery and Pumps
- Expires
- Nov 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Visalia, CA · serves California
- Phone
- (559) 651-0802
- Listing
- Built from public records. Not claimed yet, so call them directly.
Cal Sierra Construction Inc
Carmichael, CA · WC ✓
Proof for Cal Sierra Construction Inc
- License
- CSLB 396934
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C33 Painting and Decorating; C57 Well Drilling; HAZ Hazardous Substance Removal
- Expires
- Dec 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Carmichael, CA · serves California
- Phone
- (916) 485-3909
- Listing
- Built from public records. Not claimed yet, so call them directly.
Cal Tech Pump Well & Compressor Inc
Middletown, CA · WC ✓
Proof for Cal Tech Pump Well & Compressor Inc
- License
- CSLB 923640
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C55 Water Conditioning; C57 Well Drilling; D21 Machinery and Pumps
- Expires
- Mar 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Middletown, CA · serves California
- Phone
- (707) 987-4488
- Listing
- Built from public records. Not claimed yet, so call them directly.
Caldecott Retrofit Partners JV
Pleasanton, CA · WC exempt
Proof for Caldecott Retrofit Partners JV
- License
- CSLB 1140299
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C33 Painting and Decorating; C36 Plumbing; C57 Well Drilling; D30 Pile Driving and Pressure Foundation Jacking; HAZ Hazardous Substance Removal
- Expires
- Jul 31, 2027
- Checked
- Oct 19, 2026
- Workers' comp
- Exempt: no employees
- Where
- Pleasanton, CA · serves California
- Phone
- (925) 461-1500
- Listing
- Built from public records. Not claimed yet, so call them directly.
California Geotech
Santa Cruz, CA · WC ✓
Proof for California Geotech
- License
- CSLB 812382
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C57 Well Drilling; D09 Drilling, Blasting and Oil Field Work
- Expires
- Sep 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Santa Cruz, CA · serves California
- Phone
- (831) 634-1964
- Listing
- Built from public records. Not claimed yet, so call them directly.
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