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.
Fossler Plumbing
Rancho Cucamonga, CA · WC exempt · 7 mi away
Proof for Fossler Plumbing
- License
- CSLB 842991
- 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
- Rancho Cucamonga, CA · serves California
- Phone
- (909) 257-6458
- Listing
- Built from public records. Not claimed yet, so call them directly.
Friendly Song Plumbing Construction
Rancho Cucamonga, CA · WC exempt · 7 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.
G & G Plumbing
Ontario, CA · WC exempt · 9 mi away
Proof for G & G Plumbing
- License
- CSLB 508994
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Sep 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Ontario, CA · serves California
- Phone
- (909) 319-3367
- Listing
- Built from public records. Not claimed yet, so call them directly.
G & S Reasonable Plumbing / All Tech
Ontario, CA · WC ✓ · 9 mi away
Proof for G & S Reasonable Plumbing / All Tech
- License
- CSLB 764181
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Nov 30, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Ontario, CA · serves California
- Phone
- (909) 917-9707
- Listing
- Built from public records. Not claimed yet, so call them directly.
Gennaro Plumbing Inc
Bloomington, CA · WC exempt · 5 mi away
Proof for Gennaro Plumbing Inc
- License
- CSLB 390417
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Jun 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Bloomington, CA · serves California
- Phone
- (909) 875-7180
- Listing
- Built from public records. Not claimed yet, so call them directly.
Gie Plumbing
Riverside, CA · WC exempt · 9 mi away
Proof for Gie Plumbing
- License
- CSLB 1162662
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Oct 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Riverside, CA · serves California
- Phone
- (909) 910-2393
- Listing
- Built from public records. Not claimed yet, so call them directly.
Gorder D M G Construction Co
Ontario, CA · WC exempt · 9 mi away
Proof for Gorder D M G Construction Co
- License
- CSLB 632348
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C36 Plumbing; C54 Ceramic and Mosaic Tile
- Expires
- Nov 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Ontario, CA · serves California
- Phone
- (909) 240-8028
- Listing
- Built from public records. Not claimed yet, so call them directly.
Green Systems
Riverside, CA · WC ✓ · 7 mi away
Proof for Green Systems
- License
- CSLB 522928
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C10 Electrical; 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
- Riverside, CA · serves California
- Phone
- (951) 347-8233
- Listing
- Built from public records. Not claimed yet, so call them directly.
Ground Werks Plumbing and Rooter
Rancho Cucamonga, CA · WC ✓ · 7 mi away
Proof for Ground Werks Plumbing and Rooter
- License
- CSLB 983618
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C36 Plumbing
- Expires
- Jan 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Rancho Cucamonga, CA · serves California
- Phone
- (909) 240-8018
- Listing
- Built from public records. Not claimed yet, so call them directly.
H B Professional Plumbing Inc
Alta Loma, CA · WC ✓ · 8 mi away
Proof for H B Professional Plumbing Inc
- License
- CSLB 744906
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Jun 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Alta Loma, CA · serves California
- Phone
- (909) 226-5798
- Listing
- Built from public records. Not claimed yet, so call them directly.
H5 Construction Inc
San Bernardino, CA · WC ✓ · 8 mi away
Proof for H5 Construction Inc
- License
- CSLB 1047863
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C36 Plumbing
- Expires
- Aug 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Bernardino, CA · serves California
- Phone
- (626) 536-0421
- Listing
- Built from public records. Not claimed yet, so call them directly.
Herme's Plumbing
Rancho Cucamonga, CA · WC exempt · 7 mi away
Proof for Herme's Plumbing
- License
- CSLB 1111586
- 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
- Rancho Cucamonga, CA · serves California
- Phone
- (909) 201-1403
- Listing
- Built from public records. Not claimed yet, so call them directly.
Home Repipe Plumbing LLC
Rancho Cucamonga, CA · WC ✓ · 7 mi away
Proof for Home Repipe Plumbing LLC
- License
- CSLB 1119147
- 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
- Rancho Cucamonga, CA · serves California
- Phone
- (909) 717-5994
- Listing
- Built from public records. Not claimed yet, so call them directly.
Hydrotek Industries
Jurupa Valley, CA · WC ✓ · 7 mi away
Proof for Hydrotek Industries
- License
- CSLB 1037206
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C55 Water Conditioning
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Jurupa Valley, CA · serves California
- Phone
- (951) 743-0674
- Listing
- Built from public records. Not claimed yet, so call them directly.
I a M Restoration Inc
San Bernardino, CA · WC ✓ · 9 mi away
Proof for I a M Restoration Inc
- License
- CSLB 758697
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C8 Concrete; C33 Painting and Decorating; C36 Plumbing
- Expires
- Jul 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Bernardino, CA · serves California
- Phone
- (909) 296-6662
- Listing
- Built from public records. Not claimed yet, so call them directly.
I F a Plumbing Incorporated
San Bernardino, CA · WC exempt · 9 mi away
Proof for I F a Plumbing Incorporated
- License
- CSLB 1079661
- 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 Bernardino, CA · serves California
- Phone
- (909) 990-7494
- Listing
- Built from public records. Not claimed yet, so call them directly.
Ib Plumbing LLC
Jurupa Valley, CA · WC ✓ · 7 mi away
Proof for Ib Plumbing LLC
- License
- CSLB 1155656
- 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
- Jurupa Valley, CA · serves California
- Phone
- (714) 833-6823
- Listing
- Built from public records. Not claimed yet, so call them directly.
In and Out Plumbing
Ontario, CA · WC exempt · 9 mi away
Proof for In and Out Plumbing
- License
- CSLB 1030564
- 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
- Ontario, CA · serves California
- Phone
- (909) 938-0332
- Listing
- Built from public records. Not claimed yet, so call them directly.
Indeck Jay Plumbing
Alta Loma, CA · WC ✓ · 8 mi away
Proof for Indeck Jay Plumbing
- License
- CSLB 732557
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Feb 28, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Alta Loma, CA · serves California
- Phone
- (909) 484-3231
- Listing
- Built from public records. Not claimed yet, so call them directly.
Industrial Maintenance Plumbing Service
Alta Loma, CA · WC exempt · 8 mi away
Proof for Industrial Maintenance Plumbing Service
- License
- CSLB 997749
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Oct 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Alta Loma, CA · serves California
- Phone
- (949) 279-4712
- Listing
- Built from public records. Not claimed yet, so call them directly.
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