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NAICS 238220 · Plumbing, Heating, and Air-Conditioning Contractors

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Plumbers in West Covina, CA

40 plumbers in West Covina, CA. Every listing checked against the issuer's record, in the published order.

  1. Walter's Good Plumbing LLC

    ActiveC36 Plumbing

    Baldwin Park, CA · WC exempt · 4 mi away

    Proof for Walter's Good Plumbing LLC
    License
    CSLB 1113075
    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
    Baldwin Park, CA · serves California
    Phone
    (626) 533-4523
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Westcoast Plumbing Services

    ActiveC36 Plumbing+1

    Covina, CA · WC ✓ · 3 mi away

    Proof for Westcoast Plumbing Services
    License
    CSLB 1154636
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; 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.
    Proof → California Contractors State License Board record
  3. White John Plumbing

    ActiveC36 Plumbing

    Covina, CA · WC exempt · 4 mi away

    Proof for White John Plumbing
    License
    CSLB 497638
    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
    Covina, CA · serves California
    Phone
    (626) 331-6119
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Wuillay Plumbing Inc

    ActiveC36 Plumbing

    Covina, CA · WC ✓ · 4 mi away

    Proof for Wuillay Plumbing Inc
    License
    CSLB 527859
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Nov 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Covina, CA · serves California
    Phone
    (626) 589-1471
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Your Plumbing Solution

    ActiveC36 Plumbing

    LA Puente, CA · WC exempt · 4 mi away

    Proof for Your Plumbing Solution
    License
    CSLB 982665
    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
    LA Puente, CA · serves California
    Phone
    (626) 333-6519
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Eastlake Plumbing

    ActiveC36 Plumbing

    Covina, CA · WC ✓ · 3 mi away

    Proof for Eastlake Plumbing
    License
    CSLB 1150253
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Covina, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. 1 Day Rooter & Plumbing Inc

    ActiveC36 Plumbing

    Hacienda Heights, CA · WC exempt · 5 mi away

    Proof for 1 Day Rooter & Plumbing Inc
    License
    CSLB 1100437
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Hacienda Heights, CA · serves California
    Phone
    (626) 696-9757
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. A-1 Apache Plumbing

    ActiveC36 Plumbing+1

    LA Habra, CA · WC ✓ · 9 mi away

    Proof for A-1 Apache Plumbing
    License
    CSLB 419811
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C36 Plumbing
    Expires
    Mar 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    LA Habra, CA · serves California
    Phone
    (323) 385-8763
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. A C & R Construction Plumbing & Electrical

    ActiveC36 Plumbing+3

    LA Habra, CA · WC ✓ · 8 mi away

    Proof for A C & R Construction Plumbing & Electrical
    License
    CSLB 978639
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C36 Plumbing; C54 Ceramic and Mosaic Tile
    Expires
    Nov 30, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    LA Habra, CA · serves California
    Phone
    (714) 602-0001
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. A E D Contractors

    ActiveC36 Plumbing+3

    Diamond Bar, CA · WC exempt · 7 mi away

    Proof for A E D Contractors
    License
    CSLB 441036
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C10 Electrical; C36 Plumbing
    Expires
    Mar 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Diamond Bar, CA · serves California
    Phone
    (909) 374-2597
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. A M C Plumbing

    ActiveC36 Plumbing

    El Monte, CA · WC ✓ · 6 mi away

    Proof for A M C Plumbing
    License
    CSLB 926088
    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
    El Monte, CA · serves California
    Phone
    (626) 643-9225
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. A M Plumbing and Rooter Inc

    ActiveC36 Plumbing

    Whittier, CA · WC exempt · 9 mi away

    Proof for A M Plumbing and Rooter Inc
    License
    CSLB 1014681
    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
    Whittier, CA · serves California
    Phone
    (562) 556-5962
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. A P I Plumber Contractors Inc

    ActiveC36 Plumbing+1

    Whittier, CA · WC ✓ · 9 mi away

    Proof for A P I Plumber Contractors Inc
    License
    CSLB 986893
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing; C42 Sanitation System
    Expires
    Sep 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Whittier, CA · serves California
    Phone
    (562) 315-9665
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Accurate Comfort Air Conditioning and Heating Corp

    ActiveC36 Plumbing+1

    Brea, CA · WC ✓ · 9 mi away

    Proof for Accurate Comfort Air Conditioning and Heating Corp
    License
    CSLB 1069588
    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
    Brea, CA · serves California
    Phone
    (714) 325-7042
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Accurate Electric, Plumbing, Heating and Air

    ActiveC36 Plumbing+2

    Glendora, CA · WC ✓ · 9 mi away

    Proof for Accurate Electric, Plumbing, Heating and Air
    License
    CSLB 860517
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Glendora, CA · serves California
    Phone
    (626) 484-0996
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Ace Plumbing Co

    ActiveC36 Plumbing+1

    Diamond Bar, CA · WC exempt · 7 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.
    Proof → California Contractors State License Board record
  17. Adame Fernando

    ActiveC36 Plumbing+3

    Whittier, CA · WC ✓ · 10 mi away

    Proof for Adame Fernando
    License
    CSLB 852983
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    ASB Asbestos Certification; B General Building; C8 Concrete; C36 Plumbing
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Whittier, CA · serves California
    Phone
    (562) 746-7346
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Advanced Plumbing Heating and Air Conditioning Inc

    ActiveC36 Plumbing+1

    San Dimas, CA · WC ✓ · 7 mi away

    Proof for Advanced Plumbing Heating and Air Conditioning Inc
    License
    CSLB 1054566
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    Jun 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Dimas, CA · serves California
    Phone
    (909) 592-5733
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Advanced Tankless and Plumbing

    ActiveC36 Plumbing

    Diamond Bar, CA · WC exempt · 7 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.
    Proof → California Contractors State License Board record
  20. Affordable Plumbing Solutions Inc

    ActiveC36 Plumbing

    Rowland Heights, CA · WC exempt · 5 mi away

    Proof for Affordable Plumbing Solutions Inc
    License
    CSLB 1041634
    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
    Rowland Heights, CA · serves California
    Phone
    (213) 572-8480
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

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