you asked:
Plumbers in San Dimas, CA
25 plumbers in San Dimas, CA. Every listing checked against the issuer's record, in the published order.
Ace Plumbing Co
Diamond Bar, CA · WC exempt · 8 mi away
Proof for Ace Plumbing Co
- License
- CSLB 785570
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C36 Plumbing
- Expires
- Oct 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Diamond Bar, CA · serves California
- Phone
- (909) 973-0227
- Listing
- Built from public records. Not claimed yet, so call them directly.
Acosta Pipeline Inc
Ontario, CA · WC ✓ · 9 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.
Advanced Plumbing Solutions Inc
Baldwin Park, CA · WC ✓ · 9 mi away
Proof for Advanced Plumbing Solutions Inc
- License
- CSLB 962930
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Jul 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Baldwin Park, CA · serves California
- Phone
- (626) 252-8697
- Listing
- Built from public records. Not claimed yet, so call them directly.
Advanced Tankless and Plumbing
Diamond Bar, CA · WC exempt · 8 mi away
Proof for Advanced Tankless and Plumbing
- License
- CSLB 1121827
- 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
- Diamond Bar, CA · serves California
- Phone
- (909) 977-1365
- Listing
- Built from public records. Not claimed yet, so call them directly.
Airite Heating and Air Conditioning Inc
Ontario, CA · WC ✓ · 9 mi away
Proof for Airite Heating and Air Conditioning Inc
- License
- CSLB 232930
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C4 Boiler, Hot Water Heating and Steam Fitting; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C38 Refrigeration
- Expires
- Oct 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Ontario, CA · serves California
- Phone
- (909) 628-6035
- Listing
- Built from public records. Not claimed yet, so call them directly.
Aldo Maldonado
Baldwin Park, CA · WC exempt · 9 mi away
Proof for Aldo Maldonado
- License
- CSLB 1152649
- 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
- Baldwin Park, CA · serves California
- Phone
- (323) 228-3854
- Listing
- Built from public records. Not claimed yet, so call them directly.
All Day Drains
Diamond Bar, CA · WC exempt · 8 mi away
Proof for All Day Drains
- License
- CSLB 1088634
- 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
- Diamond Bar, CA · serves California
- Phone
- (909) 413-3776
- Listing
- Built from public records. Not claimed yet, so call them directly.
Allen Scott
Upland, CA · WC exempt · 8 mi away
Proof for Allen Scott
- License
- CSLB 770863
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C36 Plumbing
- Expires
- Oct 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Upland, CA · serves California
- Phone
- (909) 373-5424
- Listing
- Built from public records. Not claimed yet, so call them directly.
Alpha Gdl Plumbing Corp
Upland, CA · WC ✓ · 8 mi away
Proof for Alpha Gdl Plumbing Corp
- License
- CSLB 1087890
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Upland, CA · serves California
- Phone
- (562) 440-9845
- Listing
- Built from public records. Not claimed yet, so call them directly.
Alpha Omega Plumbing
Ontario, CA · WC exempt · 9 mi away
Proof for Alpha Omega Plumbing
- License
- CSLB 977823
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Nov 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Ontario, CA · serves California
- Phone
- (626) 720-3009
- Listing
- Built from public records. Not claimed yet, so call them directly.
Alvarez Plumbing & Rooter
Montclair, CA · WC exempt · 7 mi away
Proof for Alvarez Plumbing & Rooter
- License
- CSLB 1135891
- 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
- Montclair, CA · serves California
- Phone
- (909) 267-0816
- Listing
- Built from public records. Not claimed yet, so call them directly.
Am Plumbing
Covina, CA · WC exempt · 6 mi away
Proof for Am Plumbing
- License
- CSLB 1146344
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Nov 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Covina, CA · serves California
- Phone
- (626) 210-7831
- Listing
- Built from public records. Not claimed yet, so call them directly.
Amz Plumbing Inc
Montclair, CA · WC exempt · 7 mi away
Proof for Amz Plumbing Inc
- License
- CSLB 1119395
- 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
- Montclair, CA · serves California
- Phone
- (909) 708-5037
- Listing
- Built from public records. Not claimed yet, so call them directly.
Andersen Commercial Plumbing LLC
Covina, CA · WC ✓ · 6 mi away
Proof for Andersen Commercial Plumbing LLC
- License
- CSLB 1039820
- 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
- Covina, CA · serves California
- Phone
- (909) 599-5950
- Listing
- Built from public records. Not claimed yet, so call them directly.
Andrews Plumbing & Drain Cleaning
West Covina, CA · WC ✓ · 8 mi away
Proof for Andrews Plumbing & Drain Cleaning
- License
- CSLB 878792
- 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
- West Covina, CA · serves California
- Phone
- (626) 533-0408
- Listing
- Built from public records. Not claimed yet, so call them directly.
Ap Plumbing and Rooter Inc
Covina, CA · WC ✓ · 6 mi away
Proof for Ap Plumbing and Rooter Inc
- License
- CSLB 1087944
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Dec 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Covina, CA · serves California
- Phone
- (323) 239-7204
- Listing
- Built from public records. Not claimed yet, so call them directly.
Aqua Investments
Montclair, CA · WC ✓ · 7 mi away
Proof for Aqua Investments
- License
- CSLB 944342
- 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
- Montclair, CA · serves California
- Phone
- (909) 625-1125
- Listing
- Built from public records. Not claimed yet, so call them directly.
Aquarena Water Conditioning
Diamond Bar, CA · WC ✓ · 8 mi away
Proof for Aquarena Water Conditioning
- License
- CSLB 1160847
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C55 Water Conditioning
- Expires
- Sep 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Diamond Bar, CA · serves California
- Phone
- (909) 768-9898
- Listing
- Built from public records. Not claimed yet, so call them directly.
Asap General Contractors Inc
Upland, CA · WC ✓ · 8 mi away
Proof for Asap General Contractors Inc
- License
- CSLB 930815
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C36 Plumbing
- Expires
- Jul 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Upland, CA · serves California
- Phone
- (747) 777-0940
- Listing
- Built from public records. Not claimed yet, so call them directly.
Avanti Membrane Technology Inc
Diamond Bar, CA · WC exempt · 8 mi away
Proof for Avanti Membrane Technology Inc
- License
- CSLB 1091779
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C55 Water Conditioning
- Expires
- May 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Diamond Bar, CA · serves California
- Phone
- (909) 878-6698
- Listing
- Built from public records. Not claimed yet, so call them directly.
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