you asked:
Plumbers in Rancho Cucamonga, CA
67 plumbers in Rancho Cucamonga, CA. Every listing checked against the issuer's record, in the published order.
Specialist Plumbing the
Ontario, CA · WC ✓ · 8 mi away
Proof for Specialist Plumbing the
- License
- CSLB 915935
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- May 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Ontario, CA · serves California
- Phone
- (909) 969-6044
- Listing
- Built from public records. Not claimed yet, so call them directly.
Stanley Plumbing Inc
Upland, CA · WC exempt · 6 mi away
Proof for Stanley Plumbing Inc
- License
- CSLB 961138
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing; D42 Non-Electrical Sign Installation
- Expires
- Mar 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Upland, CA · serves California
- Phone
- (888) 900-1970
- Listing
- Built from public records. Not claimed yet, so call them directly.
Stars and Stripes Plumbing
Jurupa Valley, CA · WC exempt · 9 mi away
Proof for Stars and Stripes Plumbing
- License
- CSLB 1133670
- 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
- Jurupa Valley, CA · serves California
- Phone
- (951) 732-4194
- Listing
- Built from public records. Not claimed yet, so call them directly.
Statewide Mechanical II Inc
Upland, CA · WC ✓ via leasing firm · 6 mi away
Proof for Statewide Mechanical II Inc
- License
- CSLB 980963
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Feb 28, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Covered through an employee leasing firm
- Where
- Upland, CA · serves California
- Phone
- (909) 949-0998
- Listing
- Built from public records. Not claimed yet, so call them directly.
Steve's Five Star Service Inc
Upland, CA · WC ✓ · 6 mi away
Proof for Steve's Five Star Service Inc
- License
- CSLB 960861
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
- Expires
- May 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Upland, CA · serves California
- Phone
- (909) 985-5254
- Listing
- Built from public records. Not claimed yet, so call them directly.
Steves Heating and Air Conditioning
Upland, CA · WC ✓ · 6 mi away
Proof for Steves Heating and Air Conditioning
- License
- CSLB 744873
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
- Expires
- Jan 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Upland, CA · serves California
- Phone
- (909) 985-5254
- Listing
- Built from public records. Not claimed yet, so call them directly.
Sunshine Plumbing & Rooter
Upland, CA · WC exempt · 6 mi away
Proof for Sunshine Plumbing & Rooter
- License
- CSLB 1102774
- 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
- Upland, CA · serves California
- Phone
- (909) 851-3117
- Listing
- Built from public records. Not claimed yet, so call them directly.
Sutherland Plumbing Services
Upland, CA · WC exempt · 5 mi away
Proof for Sutherland Plumbing Services
- License
- CSLB 777127
- 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
- Upland, CA · serves California
- Phone
- (310) 345-0163
- Listing
- Built from public records. Not claimed yet, so call them directly.
Sweet Water Landscaping
Ontario, CA · WC exempt · 8 mi away
Proof for Sweet Water Landscaping
- License
- CSLB 817917
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C27 Landscaping; C36 Plumbing
- Expires
- Apr 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Ontario, CA · serves California
- Phone
- (562) 881-8208
- Listing
- Built from public records. Not claimed yet, so call them directly.
Sweetwater Plumbing Industries Inc
Montclair, CA · WC ✓ · 9 mi away
Proof for Sweetwater Plumbing Industries Inc
- License
- CSLB 889182
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- ASB Asbestos Certification; B General Building; C36 Plumbing
- Expires
- Dec 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Montclair, CA · serves California
- Phone
- (800) 581-7780
- Listing
- Built from public records. Not claimed yet, so call them directly.
T M B Construction and Restoration Inc
Fontana, CA · WC ✓ · 6 mi away
Proof for T M B Construction and Restoration Inc
- License
- CSLB 930575
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C36 Plumbing
- Expires
- May 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Fontana, CA · serves California
- Phone
- (909) 380-4494
- Listing
- Built from public records. Not claimed yet, so call them directly.
Tankless Water Heater Repair & Plumbing
Upland, CA · WC exempt · 6 mi away
Proof for Tankless Water Heater Repair & Plumbing
- License
- CSLB 1048143
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C36 Plumbing
- Expires
- Dec 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Upland, CA · serves California
- Phone
- (909) 913-2630
- Listing
- Built from public records. Not claimed yet, so call them directly.
Taylor Steven Plumbing
Upland, CA · WC exempt · 6 mi away
Proof for Taylor Steven Plumbing
- License
- CSLB 935534
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Jul 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Upland, CA · serves California
- Phone
- (909) 614-3094
- Listing
- Built from public records. Not claimed yet, so call them directly.
Thompson Plumbing Supply
Upland, CA · 6 mi away
Proof for Thompson Plumbing Supply
- USDOT registration
- US-DOT 2745892
- Issuer
- US-DOT
- Status
- Active
- Class
- Private motor carrier
- Checked
- Oct 23, 2026
- Where
- Upland, CA · serves California
- Phone
- (909) 946-1171
- Listing
- Built from public records. Not claimed yet, so call them directly.
Timeless Plumbing & Rooter LLC
Upland, CA · WC exempt · 5 mi away
Proof for Timeless Plumbing & Rooter LLC
- License
- CSLB 1157566
- 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) 377-2814
- Listing
- Built from public records. Not claimed yet, so call them directly.
Top Care Plumbing Services
Fontana, CA · WC exempt · 8 mi away
Proof for Top Care Plumbing Services
- License
- CSLB 1153791
- 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
- Fontana, CA · serves California
- Phone
- (714) 396-4468
- Listing
- Built from public records. Not claimed yet, so call them directly.
Top Mechanical Plumbers Inc
Fontana, CA · WC ✓ · 6 mi away
Proof for Top Mechanical Plumbers Inc
- License
- CSLB 1007069
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Jul 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Fontana, CA · serves California
- Phone
- (818) 361-0670
- Listing
- Built from public records. Not claimed yet, so call them directly.
Torres Wilfredo
Montclair, CA · WC exempt · 9 mi away
Proof for Torres Wilfredo
- License
- CSLB 818886
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C16 Fire Protection; C36 Plumbing
- Expires
- Jun 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Montclair, CA · serves California
- Phone
- (909) 772-0271
- Listing
- Built from public records. Not claimed yet, so call them directly.
Total Certified Plumbing Construction and Inspections LLC
Fontana, CA · WC exempt · 6 mi away
Proof for Total Certified Plumbing Construction and Inspections LLC
- License
- CSLB 1066719
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C16 Fire Protection; C36 Plumbing
- Expires
- Jul 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Fontana, CA · serves California
- Phone
- (909) 772-0271
- Listing
- Built from public records. Not claimed yet, so call them directly.
Trident Plumbing Inc
Fontana, CA · WC exempt · 6 mi away
Proof for Trident Plumbing Inc
- License
- CSLB 1128502
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Oct 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Fontana, CA · serves California
- Phone
- (909) 990-6004
- Listing
- Built from public records. Not claimed yet, so call them directly.
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