you asked:
Plumbers in Duarte, CA
12 plumbers in Duarte, CA. Every listing checked against the issuer's record, in the published order.
Lc Plumbing Supply Corp
El Monte, CA · 8 mi away
Proof for Lc Plumbing Supply Corp
- USDOT registration
- US-DOT 2598760
- Issuer
- US-DOT
- Status
- Active
- Class
- Private motor carrier
- Checked
- Oct 23, 2026
- Where
- El Monte, CA · serves California
- Phone
- (626) 444-4836
- Listing
- Built from public records. Not claimed yet, so call them directly.
Lee Danny Yiu Cheung
S El Monte, CA · WC exempt · 10 mi away
Proof for Lee Danny Yiu Cheung
- License
- CSLB 636380
- 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
- S El Monte, CA · serves California
- Phone
- (626) 443-6366
- Listing
- Built from public records. Not claimed yet, so call them directly.
Li James Chung-Min
LA Puente, CA · WC exempt · 8 mi away
Proof for Li James Chung-Min
- License
- CSLB 457153
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C16 Fire Protection; C36 Plumbing
- Expires
- Oct 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- LA Puente, CA · serves California
- Phone
- (626) 786-5565
- Listing
- Built from public records. Not claimed yet, so call them directly.
Li Zhenyu
Arcadia, CA · WC exempt · 6 mi away
Proof for Li Zhenyu
- License
- CSLB 1084902
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C10 Electrical; C36 Plumbing
- Expires
- Dec 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Arcadia, CA · serves California
- Phone
- (626) 461-2554
- Listing
- Built from public records. Not claimed yet, so call them directly.
Lin Sun
West Covina, CA · WC exempt · 8 mi away
Proof for Lin Sun
- License
- CSLB 931259
- 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
- West Covina, CA · serves California
- Phone
- (626) 213-9739
- Listing
- Built from public records. Not claimed yet, so call them directly.
Loera Plumbing Service
Pasadena, CA · WC exempt · 8 mi away
Proof for Loera Plumbing Service
- License
- CSLB 669727
- 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
- Pasadena, CA · serves California
- Phone
- (818) 253-6411
- Listing
- Built from public records. Not claimed yet, so call them directly.
Longflow Inc
Temple City, CA · WC exempt · 7 mi away
Proof for Longflow Inc
- License
- CSLB 1139888
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C36 Plumbing
- Expires
- Jul 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Temple City, CA · serves California
- Phone
- (626) 217-4323
- Listing
- Built from public records. Not claimed yet, so call them directly.
Lou's Plumbing Inc
San Dimas, CA · WC ✓ · 9 mi away
Proof for Lou's Plumbing Inc
- License
- CSLB 854291
- 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
- San Dimas, CA · serves California
- Phone
- (909) 241-9919
- Listing
- Built from public records. Not claimed yet, so call them directly.
Luquin Plumbing
San Gabriel, CA · WC exempt · 10 mi away
Proof for Luquin Plumbing
- License
- CSLB 936351
- 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 Gabriel, CA · serves California
- Phone
- (626) 572-4444
- Listing
- Built from public records. Not claimed yet, so call them directly.
Lw United Construction Inc
San Gabriel, CA · WC exempt · 10 mi away
Proof for Lw United Construction Inc
- License
- CSLB 1143887
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C10 Electrical; C36 Plumbing
- Expires
- Sep 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- San Gabriel, CA · serves California
- Phone
- (626) 750-8777
- Listing
- Built from public records. Not claimed yet, so call them directly.
Ly's Jimmy Plumbing
El Monte, CA · WC exempt · 10 mi away
Proof for Ly's Jimmy Plumbing
- License
- CSLB 931018
- 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
- El Monte, CA · serves California
- Phone
- (626) 478-8413
- Listing
- Built from public records. Not claimed yet, so call them directly.
M C S Water Technology Corp
San Gabriel, CA · WC ✓ · 10 mi away
Proof for M C S Water Technology Corp
- License
- CSLB 964560
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C55 Water Conditioning
- Expires
- Aug 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Gabriel, CA · serves California
- Phone
- (626) 288-4833
- Listing
- Built from public records. Not claimed yet, so call them directly.
M Dads Plumbing Inc
San Dimas, CA · WC ✓ · 9 mi away
Proof for M Dads Plumbing Inc
- License
- CSLB 1141773
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Aug 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Dimas, CA · serves California
- Phone
- (909) 901-9909
- Listing
- Built from public records. Not claimed yet, so call them directly.
M & J Fix It LLC
Glendora, CA · WC ✓ · 7 mi away
Proof for M & J Fix It LLC
- License
- CSLB 1144102
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Sep 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Glendora, CA · serves California
- Phone
- (626) 803-4948
- Listing
- Built from public records. Not claimed yet, so call them directly.
M & K Electrical & Plumbing Heating & Air Conditioning
Glendora, CA · WC exempt · 7 mi away
Proof for M & K Electrical & Plumbing Heating & Air Conditioning
- License
- CSLB 902942
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C10 Electrical; C36 Plumbing; C38 Refrigeration
- Expires
- Sep 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Glendora, CA · serves California
- Phone
- (626) 335-8187
- Listing
- Built from public records. Not claimed yet, so call them directly.
M & M Rooter and Plumbing
Arcadia, CA · WC exempt · 6 mi away
Proof for M & M Rooter and Plumbing
- License
- CSLB 970899
- 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
- Arcadia, CA · serves California
- Phone
- (626) 345-4671
- Listing
- Built from public records. Not claimed yet, so call them directly.
Maloney E L Co
San Marino, CA · WC ✓ · 10 mi away
Proof for Maloney E L Co
- License
- CSLB 296761
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
- Expires
- Feb 28, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Marino, CA · serves California
- Phone
- (626) 289-0228
- Listing
- Built from public records. Not claimed yet, so call them directly.
Marrone Frank and Sons Inc
El Monte, CA · WC ✓ · 8 mi away
Proof for Marrone Frank and Sons Inc
- License
- CSLB 397884
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C16 Fire Protection; C36 Plumbing
- Expires
- Dec 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- El Monte, CA · serves California
- Phone
- (626) 444-2548
- Listing
- Built from public records. Not claimed yet, so call them directly.
Master Rooter Plumbing Service
West Covina, CA · WC ✓ · 7 mi away
Proof for Master Rooter Plumbing Service
- License
- CSLB 513577
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Aug 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- West Covina, CA · serves California
- Phone
- (626) 338-1181
- Listing
- Built from public records. Not claimed yet, so call them directly.
Matt - Chlor Inc
El Monte, CA · WC ✓ · 8 mi away
Proof for Matt - Chlor Inc
- License
- CSLB 724035
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing; C55 Water Conditioning
- Expires
- Jun 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- El Monte, CA · serves California
- Phone
- (626) 443-5034
- Listing
- Built from public records. Not claimed yet, so call them directly.
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