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Plumbers in Castro Valley, CA
23 plumbers in Castro Valley, CA. Every listing checked against the issuer's record, in the published order.
Dimond Plumbing and Heating
San Leandro, CA · WC exempt · 5 mi away
Proof for Dimond Plumbing and Heating
- License
- CSLB 896227
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- May 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- San Leandro, CA · serves California
- Phone
- (510) 530-1144
- Listing
- Built from public records. Not claimed yet, so call them directly.
Dong's Construction
Oakland, CA · WC exempt · 10 mi away
Proof for Dong's Construction
- License
- CSLB 876620
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C10 Electrical; C36 Plumbing
- Expires
- Oct 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Oakland, CA · serves California
- Phone
- (510) 292-0148
- Listing
- Built from public records. Not claimed yet, so call them directly.
Down the Drain Plumbing & Rooter
San Leandro, CA · WC exempt · 5 mi away
Proof for Down the Drain Plumbing & Rooter
- License
- CSLB 1072905
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Jan 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- San Leandro, CA · serves California
- Phone
- (510) 586-2423
- Listing
- Built from public records. Not claimed yet, so call them directly.
Duke's Plumbing
San Leandro, CA · WC exempt · 6 mi away
Proof for Duke's Plumbing
- License
- CSLB 1154361
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Apr 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- San Leandro, CA · serves California
- Phone
- (510) 343-4540
- Listing
- Built from public records. Not claimed yet, so call them directly.
Dwp Plumbing
Hayward, CA · WC exempt · 6 mi away
Proof for Dwp Plumbing
- License
- CSLB 1002160
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Mar 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Hayward, CA · serves California
- Phone
- (690) 669-4701
- Listing
- Built from public records. Not claimed yet, so call them directly.
Dynamic Technical Solutions
Union City, CA · WC ✓ · 8 mi away
Proof for Dynamic Technical Solutions
- License
- CSLB 826782
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
- Expires
- Oct 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Union City, CA · serves California
- Phone
- (650) 326-0750
- Listing
- Built from public records. Not claimed yet, so call them directly.
East Bay Pump & Equipment Company Inc
Oakland, CA · WC ✓ · 10 mi away
Proof for East Bay Pump & Equipment Company Inc
- License
- CSLB 362016
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C16 Fire Protection; C36 Plumbing; HAZ Hazardous Substance Removal
- Expires
- Jul 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Oakland, CA · serves California
- Phone
- (510) 532-1800
- Listing
- Built from public records. Not claimed yet, so call them directly.
Economy Rooter & Plumbing Inc
Oakland, CA · WC ✓ · 9 mi away
Proof for Economy Rooter & Plumbing Inc
- License
- CSLB 1039625
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C36 Plumbing; C42 Sanitation System
- Expires
- May 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Oakland, CA · serves California
- Phone
- (510) 383-6260
- Listing
- Built from public records. Not claimed yet, so call them directly.
Ehret Co Plumbing
Oakland, CA · WC ✓ · 9 mi away
Proof for Ehret Co Plumbing
- License
- CSLB 834005
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C42 Sanitation System
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Oakland, CA · serves California
- Phone
- (510) 528-4292
- Listing
- Built from public records. Not claimed yet, so call them directly.
Ethan's Service Plumbing
Alameda, CA · WC ✓ · 10 mi away
Proof for Ethan's Service Plumbing
- License
- CSLB 944374
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Alameda, CA · serves California
- Phone
- (510) 390-4185
- Listing
- Built from public records. Not claimed yet, so call them directly.
Europe Plumbing Inc
San Ramon, CA · WC exempt · 9 mi away
Proof for Europe Plumbing Inc
- License
- CSLB 1057239
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Aug 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- San Ramon, CA · serves California
- Phone
- (925) 725-9056
- Listing
- Built from public records. Not claimed yet, so call them directly.
Fantastica Water Solutions
Hayward, CA · WC exempt · 6 mi away
Proof for Fantastica Water Solutions
- License
- CSLB 1138260
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C55 Water Conditioning
- Expires
- Jun 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Hayward, CA · serves California
- Phone
- (510) 241-5707
- Listing
- Built from public records. Not claimed yet, so call them directly.
Fincrest Plumbing
San Leandro, CA · WC exempt · 6 mi away
Proof for Fincrest Plumbing
- License
- CSLB 1161339
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Sep 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- San Leandro, CA · serves California
- Phone
- (510) 736-9563
- Listing
- Built from public records. Not claimed yet, so call them directly.
Five Star Rooter and Plumbing Inc
Hayward, CA · WC exempt · 5 mi away
Proof for Five Star Rooter and Plumbing Inc
- License
- CSLB 1145597
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Oct 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Hayward, CA · serves California
- Phone
- (510) 571-6513
- Listing
- Built from public records. Not claimed yet, so call them directly.
Flowmotion Plumbing
San Ramon, CA · WC exempt · 9 mi away
Proof for Flowmotion Plumbing
- License
- CSLB 1145491
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Oct 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- San Ramon, CA · serves California
- Phone
- (925) 219-7966
- Listing
- Built from public records. Not claimed yet, so call them directly.
Francisco R Vera
Moraga, CA · WC ✓ · 9 mi away
Proof for Francisco R Vera
- License
- CSLB 1137243
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- May 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Moraga, CA · serves California
- Phone
- (760) 529-3613
- Listing
- Built from public records. Not claimed yet, so call them directly.
Future Plumbing and Water Heater Inc
Dublin, CA · WC exempt · 9 mi away
Proof for Future Plumbing and Water Heater Inc
- License
- CSLB 1075270
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Apr 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Dublin, CA · serves California
- Phone
- (925) 577-0992
- Listing
- Built from public records. Not claimed yet, so call them directly.
G T Construction
San Leandro, CA · WC exempt · 5 mi away
Proof for G T Construction
- License
- CSLB 868160
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C36 Plumbing
- Expires
- Nov 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- San Leandro, CA · serves California
- Phone
- (510) 368-0233
- Listing
- Built from public records. Not claimed yet, so call them directly.
Garzac Plumbing
Hayward, CA · WC ✓ · 6 mi away
Proof for Garzac Plumbing
- License
- CSLB 830368
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Dec 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Hayward, CA · serves California
- Phone
- (510) 581-5005
- Listing
- Built from public records. Not claimed yet, so call them directly.
General Drain Experts & Leak Detection Inc
Oakland, CA · WC exempt · 9 mi away
Proof for General Drain Experts & Leak Detection Inc
- License
- CSLB 1128652
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Nov 30, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Oakland, CA · serves California
- Phone
- (510) 453-7090
- Listing
- Built from public records. Not claimed yet, so call them directly.
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