DouxProcess Directory

Ask for any business in the US.

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

you asked:

Heating and air conditioning in Healdsburg, CA

5 heating and air conditioning in Healdsburg, CA; 210 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. M & M Refrigeration

    ActiveC38 Refrigeration

    Cobb, CA · WC exempt · 16 mi away

    Proof for M & M Refrigeration
    License
    CSLB 937002
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C38 Refrigeration
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Cobb, CA · serves California
    Phone
    (707) 816-9063
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Milne Mechanical Corporation

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Middletown, CA · WC ✓ · 19 mi away

    Proof for Milne Mechanical Corporation
    License
    CSLB 886497
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Middletown, CA · serves California
    Phone
    (707) 812-3738
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Murphey Stephen Michael

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Santa Rosa, CA · WC ✓ · 17 mi away

    Proof for Murphey Stephen Michael
    License
    CSLB 717836
    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
    Santa Rosa, CA · serves California
    Phone
    (707) 545-5800
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. North Bay Comfort Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Santa Rosa, CA · WC ✓ · 17 mi away

    Proof for North Bay Comfort Inc
    License
    CSLB 1096386
    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
    Santa Rosa, CA · serves California
    Phone
    (707) 591-1713
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. North End Plumbing Heating & Air

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

    Santa Rosa, CA · WC ✓ · 17 mi away

    Proof for North End Plumbing Heating & Air
    License
    CSLB 1107932
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Santa Rosa, CA · serves California
    Phone
    (707) 889-8525
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Oasis Heating & Cooling

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Santa Rosa, CA · WC ✓ · 17 mi away

    Proof for Oasis Heating & Cooling
    License
    CSLB 1063408
    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
    Santa Rosa, CA · serves California
    Phone
    (707) 696-4791
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Peak Performance Refrigeration Inc

    ActiveC38 Refrigeration

    Santa Rosa, CA · WC ✓ · 17 mi away

    Proof for Peak Performance Refrigeration Inc
    License
    CSLB 795823
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C38 Refrigeration
    Expires
    Jun 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Santa Rosa, CA · serves California
    Phone
    (707) 526-3600
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Porter's Mechanical Inc

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

    Santa Rosa, CA · WC ✓ · 17 mi away

    Proof for Porter's Mechanical Inc
    License
    CSLB 947065
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C43 Sheet Metal
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Santa Rosa, CA · serves California
    Phone
    (707) 239-2297
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Pullman Heating & Cooling Inc

    ActiveB General Building+4

    Middletown, CA · WC ✓ · 19 mi away

    Proof for Pullman Heating & Cooling Inc
    License
    CSLB 880057
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C38 Refrigeration; C43 Sheet Metal
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Middletown, CA · serves California
    Phone
    (707) 355-0124
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Refrigeration Technology Inc

    ActivePrivate motor carrier

    Middletown, CA · 19 mi away

    Proof for Refrigeration Technology Inc
    USDOT registration
    US-DOT 2653645
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Middletown, CA · serves California
    Phone
    (707) 987-0500
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record
  11. Refrigeration Technology Incorporated

    ActiveB General Building+1

    Middletown, CA · WC ✓ · 19 mi away

    Proof for Refrigeration Technology Incorporated
    License
    CSLB 440017
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C38 Refrigeration
    Expires
    May 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Middletown, CA · serves California
    Phone
    (707) 987-0500
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Rivers HVAC Solutions

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Santa Rosa, CA · WC ✓ · 17 mi away

    Proof for Rivers HVAC Solutions
    License
    CSLB 1091081
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Santa Rosa, CA · serves California
    Phone
    (707) 494-9732
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Rogers Services

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Sebastopol, CA · WC ✓ · 15 mi away

    Proof for Rogers Services
    License
    CSLB 555201
    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
    Sebastopol, CA · serves California
    Phone
    (707) 695-6902
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Roy Mechanical Services Incorporated

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

    Sebastopol, CA · WC ✓ · 16 mi away

    Proof for Roy Mechanical Services Incorporated
    License
    CSLB 876217
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C43 Sheet Metal
    Expires
    Apr 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Sebastopol, CA · serves California
    Phone
    (707) 523-1668
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Santa Rosa Heating and Air Conditioning

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

    Santa Rosa, CA · WC ✓ · 19 mi away

    Proof for Santa Rosa Heating and Air Conditioning
    License
    CSLB 510017
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C43 Sheet Metal
    Expires
    May 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Santa Rosa, CA · serves California
    Phone
    (707) 494-1877
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Simpson Sheet Metal Inc

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

    Santa Rosa, CA · WC ✓ · 17 mi away

    Proof for Simpson Sheet Metal Inc
    License
    CSLB 416913
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C43 Sheet Metal
    Expires
    Jan 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Santa Rosa, CA · serves California
    Phone
    (707) 576-1500
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Sonoma County Comfort Heating & Air Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Santa Rosa, CA · WC ✓ · 19 mi away

    Proof for Sonoma County Comfort Heating & Air Inc
    License
    CSLB 949247
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Dec 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Santa Rosa, CA · serves California
    Phone
    (707) 888-2745
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Sustainable Living Builders Inc

    ActiveB General Building+3

    Sebastopol, CA · WC ✓ · 15 mi away

    Proof for Sustainable Living Builders Inc
    License
    CSLB 1049147
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C39 Roofing
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Sebastopol, CA · serves California
    Phone
    (707) 595-8500
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Temperature Solutions Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Santa Rosa, CA · WC ✓ · 17 mi away

    Proof for Temperature Solutions Inc
    License
    CSLB 1084886
    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
    Santa Rosa, CA · serves California
    Phone
    (707) 326-0424
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Valley Comfort Heating and Air Inc

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

    Santa Rosa, CA · WC ✓ · 19 mi away

    Proof for Valley Comfort Heating and Air Inc
    License
    CSLB 887868
    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
    Santa Rosa, CA · serves California
    Phone
    (707) 539-4533
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

More cities in California

Free for people · nobody pays to rank. Run one of these businesses? Claim it free.

Checked facts from public license files · How ranking works