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

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Heating and air conditioning in Diamond Springs, CA

10 heating and air conditioning in Diamond Springs, CA; 663 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Direct Digital Controls Inc

    ActiveC10 Electrical+1

    Rancho Cordova, CA · WC ✓ · 22 mi away

    CallAsk it
    Proof for Direct Digital Controls Inc
    License
    CSLB 702114
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    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
    Rancho Cordova, CA · serves California
    Phone
    (916) 851-1600
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  2. Dirty Crew Mechanical

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Fair Oaks, CA · WC ✓ · 23 mi away

    CallAsk it
    Proof for Dirty Crew Mechanical
    License
    CSLB 1127162
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Fair Oaks, CA · serves California
    Phone
    (916) 990-7158
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  3. Dj's Heating and Air Conditioning

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Fair Oaks, CA · WC ✓ · 23 mi away

    CallAsk it
    Proof for Dj's Heating and Air Conditioning
    License
    CSLB 1148431
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Fair Oaks, CA · serves California
    Phone
    (916) 600-9424
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  4. Don's Heating and Cooling

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

    Rancho Cordova, CA · WC ✓ · 25 mi away

    CallAsk it
    Proof for Don's Heating and Cooling
    License
    CSLB 1038578
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C38 Refrigeration
    Expires
    Apr 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Rancho Cordova, CA · serves California
    Phone
    (916) 212-7157
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  5. Done Right Heating and Air Conditioning

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Auburn, CA · WC ✓ · 20 mi away

    CallAsk it
    Proof for Done Right Heating and Air Conditioning
    License
    CSLB 943874
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Auburn, CA · serves California
    Phone
    (916) 742-7702
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  6. Donner Mechanical Heating & Air

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Meadow Vista, CA · WC ✓ · 24 mi away

    CallAsk it
    Proof for Donner Mechanical Heating & Air
    License
    CSLB 1133101
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Feb 28, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Meadow Vista, CA · serves California
    Phone
    (760) 390-7306
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  7. Dunbar Comfort Solutions Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Rancho Cordova, CA · WC ✓ · 25 mi away

    CallAsk it
    Proof for Dunbar Comfort Solutions Inc
    License
    CSLB 991019
    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
    Rancho Cordova, CA · serves California
    Phone
    (916) 635-9404
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  8. Dunbar Heating and Air Conditioning

    ActivePrivate motor carrier

    Rancho Cordova, CA · 25 mi away

    CallAsk it
    Proof for Dunbar Heating and Air Conditioning
    USDOT registration
    US-DOT 2766079
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Rancho Cordova, CA · serves California
    Phone
    (916) 635-9404
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  9. E D P Environments Inc

    ActiveB General Building+3

    Rancho Cordova, CA · WC ✓ · 22 mi away

    CallAsk it
    Proof for E D P Environments Inc
    License
    CSLB 458402
    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
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Rancho Cordova, CA · serves California
    Phone
    (916) 636-1890
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  10. Ecoattics Inc

    ActiveC2 Insulation and Acoustical+1

    Roseville, CA · WC ✓ · 25 mi away

    CallAsk it
    Proof for Ecoattics Inc
    License
    CSLB 963041
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C2 Insulation and Acoustical; C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Roseville, CA · serves California
    Phone
    (916) 872-5602
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  11. Economy Heating & Air

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Roseville, CA · WC ✓ · 25 mi away

    CallAsk it
    Proof for Economy Heating & Air
    License
    CSLB 949480
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Roseville, CA · serves California
    Phone
    (916) 410-8477
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  12. Ed's

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning+2

    Roseville, CA · WC ✓ · 25 mi away

    CallAsk it
    Proof for Ed's
    License
    CSLB 685741
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C38 Refrigeration; C60 Welding
    Expires
    Mar 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Roseville, CA · serves California
    Phone
    (916) 782-7421
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  13. Energy Mechanix Inc

    ActiveC4 Boiler, Hot Water Heating and Steam Fitting+2

    Rocklin, CA · WC ✓ · 22 mi away

    CallAsk it
    Proof for Energy Mechanix Inc
    License
    CSLB 980787
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C4 Boiler, Hot Water Heating and Steam Fitting; 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
    Rocklin, CA · serves California
    Phone
    (650) 595-1662
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  14. Environmental Heating & Air Solutions Inc

    ActiveB General Building+2

    Roseville, CA · WC ✓ · 25 mi away

    CallAsk it
    Proof for Environmental Heating & Air Solutions Inc
    License
    CSLB 958237
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; 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
    Roseville, CA · serves California
    Phone
    (916) 780-4328
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  15. Environmental Heating and Air Solutions Inc

    ActivePrivate motor carrier

    Roseville, CA · 25 mi away

    CallAsk it
    Proof for Environmental Heating and Air Solutions Inc
    USDOT registration
    US-DOT 3101800
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Roseville, CA · serves California
    Phone
    (916) 780-4328
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  16. Executive Air Services

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Rocklin, CA · WC ✓ · 22 mi away

    CallAsk it
    Proof for Executive Air Services
    License
    CSLB 814188
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Oct 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Rocklin, CA · serves California
    Phone
    (916) 834-6000
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  17. Faherty Richard HVAC Man

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Rocklin, CA · WC ✓ · 22 mi away

    CallAsk it
    Proof for Faherty Richard HVAC Man
    License
    CSLB 745684
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Rocklin, CA · serves California
    Phone
    (916) 532-3910
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  18. Flint

    ActiveA General Engineering+4

    Roseville, CA · WC ✓ · 25 mi away

    CallAsk it
    Proof for Flint
    License
    CSLB 1085096
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C17 Glazing; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Roseville, CA · serves California
    Phone
    (916) 757-1042
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  19. Forster Heating Air Conditioning & Sheet Metal

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning+2

    Auburn, CA · WC ✓ · 20 mi away

    CallAsk it
    Proof for Forster Heating Air Conditioning & Sheet Metal
    License
    CSLB 501585
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C43 Sheet Metal; C46 Solar
    Expires
    Nov 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Auburn, CA · serves California
    Phone
    (530) 888-1163
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  20. Forster Heating Air Conditioning & Sheet Metal

    ActivePrivate motor carrier

    Auburn, CA · 20 mi away

    CallAsk it
    Proof for Forster Heating Air Conditioning & Sheet Metal
    USDOT registration
    US-DOT 3863153
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Auburn, CA · serves California
    Phone
    (530) 888-1163
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

More cities in California

San Jose 304Los Angeles 293Sacramento 279San Diego 269Riverside 226Bakersfield 194Fresno 188Anaheim 168Glendale 129El Cajon 126Corona 122San Francisco 116Escondido 103Modesto 101Stockton 98Simi Valley 93

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