you asked:
Plumbers in Fontana, CA
55 plumbers in Fontana, CA; 1,901 within 30 miles. Every listing checked against the issuer's record, in the published order.
Xtreme Plumbing
Alta Loma, CA · WC ✓ · 8 mi away
Proof for Xtreme Plumbing
- License
- CSLB 788638
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Sep 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Alta Loma, CA · serves California
- Phone
- (909) 630-3515
- Listing
- Built from public records. Not claimed yet, so call them directly.
Young's Plumbing and Rooter
Rancho Cucamonga, CA · WC exempt · 6 mi away
Proof for Young's Plumbing and Rooter
- License
- CSLB 1149468
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Jan 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Rancho Cucamonga, CA · serves California
- Phone
- (909) 315-0059
- Listing
- Built from public records. Not claimed yet, so call them directly.
20 / 20 Plumbing & Heating Inc
Riverside, CA · WC ✓ · 14 mi away
Proof for 20 / 20 Plumbing & Heating Inc
- License
- CSLB 1001965
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
- Expires
- Mar 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Riverside, CA · serves California
- Phone
- (951) 396-2020
- Listing
- Built from public records. Not claimed yet, so call them directly.
20 20 Plumbing & Heating Inc
Riverside, CA · 14 mi away
Proof for 20 20 Plumbing & Heating Inc
- USDOT registration
- US-DOT 2852497
- Issuer
- US-DOT
- Status
- Active
- Class
- Private motor carrier
- Checked
- Oct 23, 2026
- Where
- Riverside, CA · serves California
- Phone
- (951) 396-2020
- Listing
- Built from public records. Not claimed yet, so call them directly.
23 1/2 Hrs S O S Plumbing Inc
Montclair, CA · WC ✓ · 14 mi away
Proof for 23 1/2 Hrs S O S Plumbing Inc
- License
- CSLB 977502
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Oct 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Montclair, CA · serves California
- Phone
- (626) 786-4999
- Listing
- Built from public records. Not claimed yet, so call them directly.
23 1-2 Sos Plumbing Inc
Montclair, CA · 14 mi away
Proof for 23 1-2 Sos Plumbing Inc
- USDOT registration
- US-DOT 3093830
- Issuer
- US-DOT
- Status
- Active
- Class
- Private motor carrier
- Checked
- Oct 23, 2026
- Where
- Montclair, CA · serves California
- Phone
- (909) 978-6354
- Listing
- Built from public records. Not claimed yet, so call them directly.
24 Rooter & Plumbing Inc
Claremont, CA · WC ✓ · 14 mi away
Proof for 24 Rooter & Plumbing Inc
- License
- CSLB 1126081
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Sep 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Claremont, CA · serves California
- Phone
- (626) 322-1538
- Listing
- Built from public records. Not claimed yet, so call them directly.
4 T Plumbing Co
Riverside, CA · WC exempt · 14 mi away
Proof for 4 T Plumbing Co
- License
- CSLB 949182
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Jun 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Riverside, CA · serves California
- Phone
- (951) 235-2648
- Listing
- Built from public records. Not claimed yet, so call them directly.
5 Star Plumbing LLC
Colton, CA · No WC on file · 12 mi away
Proof for 5 Star Plumbing LLC
- License
- CSLB 950494
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Sep 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- No current workers' comp on file
- Where
- Colton, CA · serves California
- Phone
- (909) 841-1057
- Listing
- Built from public records. Not claimed yet, so call them directly.
911 Plumbing Inc
Colton, CA · WC exempt · 12 mi away
Proof for 911 Plumbing Inc
- License
- CSLB 1118499
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C36 Plumbing
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Colton, CA · serves California
- Phone
- (951) 970-8928
- Listing
- Built from public records. Not claimed yet, so call them directly.
A 2 Z Plumbing
Ontario, CA · WC exempt · 12 mi away
Proof for A 2 Z Plumbing
- License
- CSLB 1047486
- 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
- Ontario, CA · serves California
- Phone
- (909) 758-6237
- Listing
- Built from public records. Not claimed yet, so call them directly.
A C P Plumbing Enterprises Inc
Colton, CA · WC exempt · 12 mi away
Proof for A C P Plumbing Enterprises Inc
- License
- CSLB 883680
- 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
- Colton, CA · serves California
- Phone
- (951) 218-7197
- Listing
- Built from public records. Not claimed yet, so call them directly.
A & J Plumbing Company
Colton, CA · WC ✓ · 12 mi away
Proof for A & J Plumbing Company
- License
- CSLB 1031639
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Oct 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Colton, CA · serves California
- Phone
- (877) 267-7567
- Listing
- Built from public records. Not claimed yet, so call them directly.
A Q S Mechanical Inc
Colton, CA · WC ✓ · 12 mi away
Proof for A Q S Mechanical Inc
- License
- CSLB 1082114
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C10 Electrical; 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
- Colton, CA · serves California
- Phone
- (951) 966-2499
- Listing
- Built from public records. Not claimed yet, so call them directly.
Aaa Plumbing Heating and Air Conditioning Inc
Riverside, CA · WC ✓ · 12 mi away
Proof for Aaa Plumbing Heating and Air Conditioning Inc
- License
- CSLB 1116593
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
- Expires
- Feb 29, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Riverside, CA · serves California
- Phone
- (951) 780-2513
- Listing
- Built from public records. Not claimed yet, so call them directly.
Absolutte Plumbing and Rooter Care
Riverside, CA · WC ✓ · 13 mi away
Proof for Absolutte Plumbing and Rooter Care
- License
- CSLB 1071734
- 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
- Riverside, CA · serves California
- Phone
- (951) 388-8809
- Listing
- Built from public records. Not claimed yet, so call them directly.
Accuserve Inc
Norco, CA · WC exempt · 14 mi away
Proof for Accuserve Inc
- License
- CSLB 996814
- 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
- Norco, CA · serves California
- Phone
- (951) 258-5030
- Listing
- Built from public records. Not claimed yet, so call them directly.
Ace Boiler Co
Norco, CA · WC exempt · 14 mi away
Proof for Ace Boiler Co
- License
- CSLB 863472
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C4 Boiler, Hot Water Heating and Steam Fitting
- Expires
- Aug 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Norco, CA · serves California
- Phone
- (213) 210-6972
- Listing
- Built from public records. Not claimed yet, so call them directly.
Acosta Pipeline Inc
Ontario, CA · WC ✓ · 12 mi away
Proof for Acosta Pipeline Inc
- License
- CSLB 1064810
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C36 Plumbing
- Expires
- Apr 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Ontario, CA · serves California
- Phone
- (626) 383-2431
- Listing
- Built from public records. Not claimed yet, so call them directly.
Acuna Gilbert Plumbing
Crestline, CA · WC ✓ · 14 mi away
Proof for Acuna Gilbert Plumbing
- License
- CSLB 896757
- 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
- Crestline, CA · serves California
- Phone
- (909) 648-2893
- Listing
- Built from public records. Not claimed yet, so call them directly.
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