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

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Heating and air conditioning in Rosemead, CA

25 heating and air conditioning in Rosemead, CA. Every listing checked against the issuer's record, in the published order.

  1. Merchants Building Maintenance Company

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning+1

    Monterey Park, CA · WC ✓ self-insured · 4 mi away

    Proof for Merchants Building Maintenance Company
    License
    CSLB 861937
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; D63 Construction Clean-up
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Self-insured for workers' comp
    Where
    Monterey Park, CA · serves California
    Phone
    (323) 881-6701
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Merry Plumbing Co Inc

    ActiveC16 Fire Protection+3

    San Marino, CA · WC ✓ · 4 mi away

    Proof for Merry Plumbing Co Inc
    License
    CSLB 860445
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C42 Sanitation System
    Expires
    Jun 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Marino, CA · serves California
    Phone
    (626) 796-4307
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Monkey Wrench Plumbing Heating Air & Electric

    ActiveB General Building+3

    Monterey Park, CA · WC ✓ · 4 mi away

    Proof for Monkey Wrench Plumbing Heating Air & Electric
    License
    CSLB 922757
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; 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
    Monterey Park, CA · serves California
    Phone
    (323) 607-0581
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Natural Mage Air Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    El Monte, CA · WC ✓ · 2 mi away

    Proof for Natural Mage Air Inc
    License
    CSLB 1127839
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Oct 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    El Monte, CA · serves California
    Phone
    (626) 493-1977
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Ok Marine Cooling System Inc

    ActiveC10 Electrical+1

    Temple City, CA · WC ✓ · 3 mi away

    Proof for Ok Marine Cooling System Inc
    License
    CSLB 685617
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Temple City, CA · serves California
    Phone
    (323) 864-3868
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Ontime Air Service Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Alhambra, CA · WC ✓ · 3 mi away

    Proof for Ontime Air Service Inc
    License
    CSLB 1158279
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Alhambra, CA · serves California
    Phone
    (626) 265-9990
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. P L E

    ActiveB General Building+2

    Arcadia, CA · WC ✓ · 5 mi away

    Proof for P L E
    License
    CSLB 967054
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Jan 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Arcadia, CA · serves California
    Phone
    (626) 319-2318
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Park Ave 369

    ActiveB General Building+1

    Alhambra, CA · WC ✓ · 3 mi away

    Proof for Park Ave 369
    License
    CSLB 1098950
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Nov 30, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Alhambra, CA · serves California
    Phone
    (512) 893-1243
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Performance Plumbing Heating and Air Conditioning Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning+1

    Monterey Park, CA · WC ✓ · 4 mi away

    Proof for Performance Plumbing Heating and Air Conditioning Inc
    License
    CSLB 775810
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Monterey Park, CA · serves California
    Phone
    (323) 275-8661
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Polytek Cooler Corp

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    San Gabriel, CA · WC ✓ · 2 mi away

    Proof for Polytek Cooler Corp
    License
    CSLB 1000188
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Gabriel, CA · serves California
    Phone
    (626) 242-8810
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Powell Construction Inc

    ActiveB General Building+2

    San Marino, CA · WC ✓ · 4 mi away

    Proof for Powell Construction Inc
    License
    CSLB 1154366
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Apr 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Marino, CA · serves California
    Phone
    (626) 297-4113
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Precision Refrigeration & Air Conditioning LLC

    ActiveB General Building+2

    South El Monte, CA · WC ✓ · 2 mi away

    Proof for Precision Refrigeration & Air Conditioning LLC
    License
    CSLB 1092361
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C38 Refrigeration
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    South El Monte, CA · serves California
    Phone
    (626) 443-8882
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Premium Fire Protection Inc

    ActiveA General Engineering+3

    Alhambra, CA · WC ✓ · 4 mi away

    Proof for Premium Fire Protection Inc
    License
    CSLB 584319
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C16 Fire Protection; C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Alhambra, CA · serves California
    Phone
    (626) 458-2413
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Reyes H Co

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning+1

    San Gabriel, CA · WC ✓ · 3 mi away

    Proof for Reyes H Co
    License
    CSLB 441663
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C38 Refrigeration
    Expires
    Jun 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Gabriel, CA · serves California
    Phone
    (626) 484-5959
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Royal Service Air Conditioning Corporation

    ActiveB General Building+3

    San Gabriel, CA · WC ✓ · 2 mi away

    Proof for Royal Service Air Conditioning Corporation
    License
    CSLB 505938
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C38 Refrigeration
    Expires
    Feb 28, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Gabriel, CA · serves California
    Phone
    (626) 281-8848
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Ruan Hongling Roy

    ActiveB General Building+2

    El Monte, CA · WC ✓ · 4 mi away

    Proof for Ruan Hongling Roy
    License
    CSLB 816635
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    El Monte, CA · serves California
    Phone
    (626) 672-6191
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Sarann A/C

    ActiveC10 Electrical+1

    El Monte, CA · WC ✓ · 2 mi away

    Proof for Sarann A/C
    License
    CSLB 711500
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Sep 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    El Monte, CA · serves California
    Phone
    (626) 831-3415
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Scott's HVAC Service

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    El Monte, CA · WC ✓ · 2 mi away

    Proof for Scott's HVAC Service
    License
    CSLB 1114866
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Jan 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    El Monte, CA · serves California
    Phone
    (213) 431-7398
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Showtech Air Solutions Corp

    ActiveC38 Refrigeration

    Alhambra, CA · WC exempt · 3 mi away

    Proof for Showtech Air Solutions Corp
    License
    CSLB 1156992
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C38 Refrigeration
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Alhambra, CA · serves California
    Phone
    (818) 941-3183
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Soon Hvac-R Service

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Temple City, CA · WC ✓ · 3 mi away

    Proof for Soon Hvac-R Service
    License
    CSLB 912962
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Mar 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Temple City, CA · serves California
    Phone
    (626) 400-8821
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

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