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

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Plumbers in Altadena, CA

20 plumbers in Altadena, CA. Every listing checked against the issuer's record, in the published order.

  1. Bottala John Lawrence

    ActiveC36 Plumbing+1

    Sierra Madre, CA · WC exempt · 5 mi away

    Proof for Bottala John Lawrence
    License
    CSLB 1016647
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing; C42 Sanitation System
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Sierra Madre, CA · serves California
    Phone
    (626) 716-1054
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Box Car Drain Company

    ActiveC36 Plumbing

    Monterey Park, CA · WC ✓ · 10 mi away

    Proof for Box Car Drain Company
    License
    CSLB 1025517
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Monterey Park, CA · serves California
    Phone
    (310) 339-9348
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Bryan's Prompt Plumbing

    ActiveC36 Plumbing

    LA Crescenta, CA · WC exempt · 7 mi away

    Proof for Bryan's Prompt Plumbing
    License
    CSLB 675794
    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
    LA Crescenta, CA · serves California
    Phone
    (818) 248-3678
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Busy Bee Plumbing & Electric

    ActiveC36 Plumbing+2

    Monterey Park, CA · WC exempt · 10 mi away

    Proof for Busy Bee Plumbing & Electric
    License
    CSLB 902167
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C36 Plumbing
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Monterey Park, CA · serves California
    Phone
    (323) 707-4387
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Bvlc Services

    ActiveC36 Plumbing

    LA Crescenta, CA · WC exempt · 7 mi away

    Proof for Bvlc Services
    License
    CSLB 1156408
    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
    LA Crescenta, CA · serves California
    Phone
    (818) 854-4422
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. C a P Construction Co

    ActiveC36 Plumbing+1

    Rosemead, CA · WC exempt · 9 mi away

    Proof for C a P Construction Co
    License
    CSLB 518707
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C36 Plumbing
    Expires
    Dec 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Rosemead, CA · serves California
    Phone
    (626) 573-1844
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. C O Plumbing Company Inc

    ActiveC36 Plumbing

    Rosemead, CA · WC exempt · 9 mi away

    Proof for C O Plumbing Company Inc
    License
    CSLB 754458
    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
    Rosemead, CA · serves California
    Phone
    (626) 255-1828
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Cal Construction

    ActiveC36 Plumbing+4

    San Gabriel, CA · WC exempt · 8 mi away

    Proof for Cal Construction
    License
    CSLB 953475
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C15 Flooring and Floor Covering; C36 Plumbing; D12 Synthetic Products
    Expires
    Oct 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    San Gabriel, CA · serves California
    Phone
    (626) 284-2382
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Calipure

    ActiveC36 Plumbing

    Glendale, CA · WC ✓ · 6 mi away

    Proof for Calipure
    License
    CSLB 878941
    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
    Glendale, CA · serves California
    Phone
    (818) 548-5284
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Calrox Inc

    ActiveC36 Plumbing+2

    Los Angeles, CA · WC ✓ · 8 mi away

    Proof for Calrox Inc
    License
    CSLB 910078
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C16 Fire Protection; C36 Plumbing
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Los Angeles, CA · serves California
    Phone
    (323) 258-5858
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Carl Maertens

    ActiveC36 Plumbing+1

    Monrovia, CA · WC exempt · 8 mi away

    Proof for Carl Maertens
    License
    CSLB 601255
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C36 Plumbing
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Monrovia, CA · serves California
    Phone
    (626) 357-4664
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Carrera Plumbing LLC

    ActiveC36 Plumbing

    Los Angeles, CA · WC ✓ · 8 mi away

    Proof for Carrera Plumbing LLC
    License
    CSLB 913874
    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
    Los Angeles, CA · serves California
    Phone
    (310) 505-7253
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Castro John Plumbing

    ActiveC36 Plumbing

    Burbank, CA · WC exempt · 10 mi away

    Proof for Castro John Plumbing
    License
    CSLB 448031
    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
    Burbank, CA · serves California
    Phone
    (855) 355-7766
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Ccsj Development Inc

    ActiveC36 Plumbing+3

    Alhambra, CA · WC ✓ · 7 mi away

    Proof for Ccsj Development Inc
    License
    CSLB 1045125
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C16 Fire Protection; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    Oct 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Alhambra, CA · serves California
    Phone
    (626) 446-9417
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Century Construction Builders Inc

    ActiveC36 Plumbing+2

    Glendale, CA · WC ✓ · 7 mi away

    Proof for Century Construction Builders Inc
    License
    CSLB 969957
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Glendale, CA · serves California
    Phone
    (818) 646-4646
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Century Sewer Services

    ActiveC36 Plumbing+1

    Monrovia, CA · WC ✓ · 8 mi away

    Proof for Century Sewer Services
    License
    CSLB 626528
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing; C42 Sanitation System
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Monrovia, CA · serves California
    Phone
    (626) 222-7954
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Ch Supply Inc

    ActiveC36 Plumbing+5

    Rosemead, CA · WC ✓ · 9 mi away

    Proof for Ch Supply Inc
    License
    CSLB 1062791
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C38 Refrigeration
    Expires
    Jan 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Rosemead, CA · serves California
    Phone
    (626) 288-9983
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Chan Michael

    ActiveC36 Plumbing

    Rosemead, CA · WC exempt · 9 mi away

    Proof for Chan Michael
    License
    CSLB 538162
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Rosemead, CA · serves California
    Phone
    (626) 378-2377
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Chan's Plumbing Service Co

    ActiveC36 Plumbing

    South Pasadena, CA · WC exempt · 6 mi away

    Proof for Chan's Plumbing Service Co
    License
    CSLB 617020
    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
    South Pasadena, CA · serves California
    Phone
    (626) 274-6220
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Chester Plumbing

    ActiveC36 Plumbing

    LA Crescenta, CA · WC exempt · 7 mi away

    Proof for Chester Plumbing
    License
    CSLB 700418
    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
    LA Crescenta, CA · serves California
    Phone
    (818) 517-5995
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

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