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Plumbers in Ontario, CA
53 plumbers in Ontario, CA. Every listing checked against the issuer's record, in the published order.
Fashen Cesar Jr
Fontana, CA · WC exempt · 9 mi away
Proof for Fashen Cesar Jr
- License
- CSLB 1082169
- 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
- Fontana, CA · serves California
- Phone
- (310) 346-0898
- Listing
- Built from public records. Not claimed yet, so call them directly.
Fix It Felix Plumbing Inc
Riverside, CA · WC exempt · 10 mi away
Proof for Fix It Felix Plumbing Inc
- License
- CSLB 1059848
- 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
- Riverside, CA · serves California
- Phone
- (714) 580-1815
- Listing
- Built from public records. Not claimed yet, so call them directly.
Fixed Plumbing Inc
Rancho Cucamonga, CA · WC ✓ · 7 mi away
Proof for Fixed Plumbing Inc
- License
- CSLB 1099335
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Dec 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Rancho Cucamonga, CA · serves California
- Phone
- (909) 678-2231
- Listing
- Built from public records. Not claimed yet, so call them directly.
Flo Star Plumbing and Drain
Norco, CA · WC exempt · 8 mi away
Proof for Flo Star Plumbing and Drain
- License
- CSLB 983980
- 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
- Norco, CA · serves California
- Phone
- (714) 884-0141
- Listing
- Built from public records. Not claimed yet, so call them directly.
Foothill Plumbing Co LLC
Upland, CA · WC exempt · 6 mi away
Proof for Foothill Plumbing Co LLC
- License
- CSLB 1160271
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Upland, CA · serves California
- Phone
- (626) 364-2684
- Listing
- Built from public records. Not claimed yet, so call them directly.
Friendly Song Plumbing Construction
Rancho Cucamonga, CA · WC exempt · 8 mi away
Proof for Friendly Song Plumbing Construction
- License
- CSLB 1142260
- 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
- Rancho Cucamonga, CA · serves California
- Phone
- (626) 297-9695
- Listing
- Built from public records. Not claimed yet, so call them directly.
Fuel Pros Inc
Chino, CA · WC ✓ · 5 mi away
Proof for Fuel Pros Inc
- License
- CSLB 269354
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C36 Plumbing; HAZ Hazardous Substance Removal
- Expires
- Feb 29, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Chino, CA · serves California
- Phone
- (909) 614-1379
- Listing
- Built from public records. Not claimed yet, so call them directly.
Fuentes Alejandro
Fontana, CA · WC exempt · 9 mi away
Proof for Fuentes Alejandro
- License
- CSLB 895784
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C36 Plumbing
- Expires
- May 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Fontana, CA · serves California
- Phone
- (909) 641-1947
- Listing
- Built from public records. Not claimed yet, so call them directly.
Full Service
Norco, CA · WC ✓ · 8 mi away
Proof for Full Service
- License
- CSLB 990139
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C36 Plumbing; C47 General Manufactured Housing
- Expires
- Jun 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Norco, CA · serves California
- Phone
- (909) 994-5828
- Listing
- Built from public records. Not claimed yet, so call them directly.
G B C Plumbing Company
Norco, CA · WC ✓ · 8 mi away
Proof for G B C Plumbing Company
- License
- CSLB 777402
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Apr 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Norco, CA · serves California
- Phone
- (951) 582-0532
- Listing
- Built from public records. Not claimed yet, so call them directly.
G & S Plumbing Company Inc
Norco, CA · WC ✓ · 8 mi away
Proof for G & S Plumbing Company Inc
- License
- CSLB 1004932
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Jun 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Norco, CA · serves California
- Phone
- (951) 463-0170
- Listing
- Built from public records. Not claimed yet, so call them directly.
Garcia Manuel Serna
Chino, CA · WC ✓ · 5 mi away
Proof for Garcia Manuel Serna
- License
- CSLB 771071
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
- Expires
- Nov 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Chino, CA · serves California
- Phone
- (626) 485-1609
- Listing
- Built from public records. Not claimed yet, so call them directly.
Gardner Dave Plumbing
Fontana, CA · WC exempt · 9 mi away
Proof for Gardner Dave Plumbing
- License
- CSLB 700569
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Dec 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Fontana, CA · serves California
- Phone
- (909) 559-3896
- Listing
- Built from public records. Not claimed yet, so call them directly.
Gardner Jack Jr
Norco, CA · No WC on file · 8 mi away
Proof for Gardner Jack Jr
- License
- CSLB 470911
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C16 Fire Protection; C36 Plumbing
- Expires
- Jun 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- No current workers' comp on file
- Where
- Norco, CA · serves California
- Phone
- (951) 212-9408
- Listing
- Built from public records. Not claimed yet, so call them directly.
Gibson Plumbing Inc
Norco, CA · WC ✓ · 8 mi away
Proof for Gibson Plumbing Inc
- License
- CSLB 593968
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C42 Sanitation System
- Expires
- May 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Norco, CA · serves California
- Phone
- (951) 735-1749
- Listing
- Built from public records. Not claimed yet, so call them directly.
Glover Plumbing Solutions Inc
Chino Hills, CA · WC ✓ · 10 mi away
Proof for Glover Plumbing Solutions Inc
- License
- CSLB 1159846
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Chino Hills, CA · serves California
- Phone
- (424) 436-2978
- Listing
- Built from public records. Not claimed yet, so call them directly.
Gold Coast Refractory Service
Fontana, CA · WC ✓ via leasing firm · 9 mi away
Proof for Gold Coast Refractory Service
- License
- CSLB 549085
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C4 Boiler, Hot Water Heating and Steam Fitting
- Expires
- Nov 30, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Covered through an employee leasing firm
- Where
- Fontana, CA · serves California
- Phone
- (562) 946-1942
- Listing
- Built from public records. Not claimed yet, so call them directly.
Gomez Marco Alberto
Fontana, CA · WC exempt · 8 mi away
Proof for Gomez Marco Alberto
- License
- CSLB 1124074
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Jul 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Fontana, CA · serves California
- Phone
- (840) 239-0170
- Listing
- Built from public records. Not claimed yet, so call them directly.
Goodall Plumbing Services
Rancho Cucamonga, CA · WC exempt · 10 mi away
Proof for Goodall Plumbing Services
- License
- CSLB 1024067
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Feb 28, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Rancho Cucamonga, CA · serves California
- Phone
- (626) 806-6077
- Listing
- Built from public records. Not claimed yet, so call them directly.
Gormican Paul Joseph Jr
Upland, CA · WC exempt · 6 mi away
Proof for Gormican Paul Joseph Jr
- License
- CSLB 627922
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Jul 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Upland, CA · serves California
- Phone
- (909) 949-8234
- Listing
- Built from public records. Not claimed yet, so call them directly.
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