you asked:
Plumbers in Alta Loma, CA
18 plumbers in Alta Loma, CA. Every listing checked against the issuer's record, in the published order.
Dylan's Plumbing Group Inc
Ontario, CA · WC exempt · 8 mi away
Proof for Dylan's Plumbing Group Inc
- License
- CSLB 1136831
- 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
- Ontario, CA · serves California
- Phone
- (657) 286-8739
- Listing
- Built from public records. Not claimed yet, so call them directly.
E a Plumbing Inc
Ontario, CA · WC ✓ · 8 mi away
Proof for E a Plumbing Inc
- License
- CSLB 603170
- 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
- Ontario, CA · serves California
- Phone
- (818) 423-9927
- Listing
- Built from public records. Not claimed yet, so call them directly.
Earl J R Plumbing Co
LA Verne, CA · WC exempt · 10 mi away
Proof for Earl J R Plumbing Co
- License
- CSLB 437190
- 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
- LA Verne, CA · serves California
- Phone
- (909) 392-2041
- Listing
- Built from public records. Not claimed yet, so call them directly.
Ecko Plumbing
Fontana, CA · WC exempt · 10 mi away
Proof for Ecko Plumbing
- License
- CSLB 1121472
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- May 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Fontana, CA · serves California
- Phone
- (909) 368-3258
- Listing
- Built from public records. Not claimed yet, so call them directly.
Elias Plumbing
Ontario, CA · WC ✓ · 7 mi away
Proof for Elias Plumbing
- License
- CSLB 1105933
- 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
- Ontario, CA · serves California
- Phone
- (840) 977-8909
- Listing
- Built from public records. Not claimed yet, so call them directly.
Elite Boilers
LA Verne, CA · WC ✓ · 10 mi away
Proof for Elite Boilers
- License
- CSLB 1082034
- 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
- LA Verne, CA · serves California
- Phone
- (951) 201-2418
- Listing
- Built from public records. Not claimed yet, so call them directly.
Empire Plumbing Inc
Ontario, CA · 7 mi away
Proof for Empire Plumbing Inc
- USDOT registration
- US-DOT 3376644
- Issuer
- US-DOT
- Status
- Active
- Class
- Private motor carrier
- Checked
- Oct 23, 2026
- Where
- Ontario, CA · serves California
- Phone
- (909) 559-0968
- Listing
- Built from public records. Not claimed yet, so call them directly.
Euro Investments
Montclair, CA · WC ✓ · 8 mi away
Proof for Euro Investments
- License
- CSLB 998815
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C55 Water Conditioning
- Expires
- Nov 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Montclair, CA · serves California
- Phone
- (909) 621-2826
- Listing
- Built from public records. Not claimed yet, so call them directly.
Everyday Plumbing
LA Verne, CA · WC exempt · 10 mi away
Proof for Everyday Plumbing
- License
- CSLB 977275
- 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
- LA Verne, CA · serves California
- Phone
- (951) 317-1579
- Listing
- Built from public records. Not claimed yet, so call them directly.
Fairchild Plumbing & Mechanical Inc
Ontario, CA · WC ✓ · 8 mi away
Proof for Fairchild Plumbing & Mechanical Inc
- License
- CSLB 606705
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C16 Fire Protection; C36 Plumbing
- Expires
- Nov 30, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Ontario, CA · serves California
- Phone
- (909) 391-4646
- Listing
- Built from public records. Not claimed yet, so call them directly.
Fashen Cesar Jr
Fontana, CA · WC exempt · 8 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.
Flow Dynamics Inc
Ontario, CA · WC ✓ · 8 mi away
Proof for Flow Dynamics Inc
- License
- CSLB 858166
- 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) 930-5522
- Listing
- Built from public records. Not claimed yet, so call them directly.
Frasca Plumbing Co
LA Verne, CA · WC ✓ · 10 mi away
Proof for Frasca Plumbing Co
- License
- CSLB 468926
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C36 Plumbing
- Expires
- Jan 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- LA Verne, CA · serves California
- Phone
- (909) 596-3631
- Listing
- Built from public records. Not claimed yet, so call them directly.
Fuentes Alejandro
Fontana, CA · WC exempt · 8 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.
G & G Plumbing
Ontario, CA · WC exempt · 8 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 ✓ · 8 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.
Gardner Dave Plumbing
Fontana, CA · WC exempt · 8 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.
Gattoni Plumbing
LA Verne, CA · WC exempt · 10 mi away
Proof for Gattoni Plumbing
- License
- CSLB 1036921
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- LA Verne, CA · serves California
- Phone
- (909) 908-6281
- Listing
- Built from public records. Not claimed yet, so call them directly.
Gold Coast Refractory Service
Fontana, CA · WC ✓ via leasing firm · 8 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 · 10 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.
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