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

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Heating and air conditioning in Menlo Park, CA

12 heating and air conditioning in Menlo Park, CA; 1,117 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Waterproofing Associates Inc

    ActiveC39 Roofing+1

    Santa Clara, CA · WC ✓ · 12 mi away

    Proof for Waterproofing Associates Inc
    License
    CSLB 649862
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C39 Roofing; C43 Sheet Metal
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Santa Clara, CA · serves California
    Phone
    (650) 937-1299
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Westates Mechanical Corporation Inc

    ActiveB General Building+3

    Hayward, CA · WC ✓ · 10 mi away

    Proof for Westates Mechanical Corporation Inc
    License
    CSLB 828590
    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
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Hayward, CA · serves California
    Phone
    (510) 635-9830
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Westbay Heating & Air Inc

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

    Santa Clara, CA · WC ✓ · 14 mi away

    Proof for Westbay Heating & Air Inc
    License
    CSLB 942838
    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 Clara, CA · serves California
    Phone
    (408) 593-4747
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Wing Cary Plumbing & Fire Protection Inc

    ActiveC4 Boiler, Hot Water Heating and Steam Fitting+3

    San Mateo, CA · WC ✓ · 11 mi away

    Proof for Wing Cary Plumbing & Fire Protection Inc
    License
    CSLB 815871
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C4 Boiler, Hot Water Heating and Steam Fitting; C16 Fire Protection; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Mateo, CA · serves California
    Phone
    (650) 619-4150
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Wyj Comfort Builder

    ActiveB General Building+1

    Cupertino, CA · WC ✓ · 12 mi away

    Proof for Wyj Comfort Builder
    License
    CSLB 1150391
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Cupertino, CA · serves California
    Phone
    (669) 666-7018
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Wyj Comfort Cooling & Heating Expert

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Cupertino, CA · WC ✓ · 12 mi away

    Proof for Wyj Comfort Cooling & Heating Expert
    License
    CSLB 1140364
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Cupertino, CA · serves California
    Phone
    (669) 666-7018
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Yjv Stainless Inc

    ActiveC43 Sheet Metal

    Hayward, CA · WC exempt · 10 mi away

    Proof for Yjv Stainless Inc
    License
    CSLB 1144643
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C43 Sheet Metal
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Hayward, CA · serves California
    Phone
    (510) 432-9338
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Z & L Cold Equipment Service

    ActiveC38 Refrigeration

    Hayward, CA · WC exempt · 14 mi away

    Proof for Z & L Cold Equipment Service
    License
    CSLB 1114534
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C38 Refrigeration
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Hayward, CA · serves California
    Phone
    (510) 541-4781
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. North Bay Design and Build Inc

    ActiveA General Engineering+3

    Hayward, CA · WC ✓ · 10 mi away

    Proof for North Bay Design and Build Inc
    License
    CSLB 1129470
    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
    Expires
    Nov 30, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Hayward, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Izmirian Roofing & Sheet Metal

    Contr bond suspC20 Warm-Air Heating, Ventilating and Air-Conditioning+3

    San Mateo, CA · WC ✓ · 11 mi away

    Proof for Izmirian Roofing & Sheet Metal
    License
    CSLB 277624
    Issuer
    California Contractors State License Board
    Status
    Contr bond susp
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C39 Roofing; C43 Sheet Metal
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Mateo, CA · serves California
    Phone
    (650) 342-3200
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. 2020 Heating & Air Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    San Jose, CA · WC ✓ · 17 mi away

    Proof for 2020 Heating & Air Inc
    License
    CSLB 1092631
    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
    San Jose, CA · serves California
    Phone
    (408) 661-9138
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. 3M General Services

    ActiveC10 Electrical+1

    San Jose, CA · WC ✓ · 16 mi away

    Proof for 3M General Services
    License
    CSLB 1042329
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Jose, CA · serves California
    Phone
    (408) 472-9395
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. 4-Seasons Heating & Air Conditioning

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Castro Valley, CA · WC ✓ · 19 mi away

    Proof for 4-Seasons Heating & Air Conditioning
    License
    CSLB 962971
    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
    Castro Valley, CA · serves California
    Phone
    (510) 886-3112
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. A-1 American Plumbing Heating and Air Conditioning

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

    San Leandro, CA · WC ✓ · 16 mi away

    Proof for A-1 American Plumbing Heating and Air Conditioning
    License
    CSLB 962989
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Leandro, CA · serves California
    Phone
    (510) 581-0607
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. A - 1 Heating and Cooling Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    San Jose, CA · WC ✓ · 16 mi away

    Proof for A - 1 Heating and Cooling Inc
    License
    CSLB 966809
    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
    San Jose, CA · serves California
    Phone
    (408) 283-9915
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. A B Z Builders Inc

    ActiveB General Building+4

    Milpitas, CA · WC ✓ · 15 mi away

    Proof for A B Z Builders Inc
    License
    CSLB 891475
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C15 Flooring and Floor Covering; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C39 Roofing
    Expires
    Jun 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Milpitas, CA · serves California
    Phone
    (408) 661-7106
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. A G C Inc

    ActiveB General Building+3

    Campbell, CA · WC ✓ · 17 mi away

    Proof for A G C Inc
    License
    CSLB 780352
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C4 Boiler, Hot Water Heating and Steam Fitting; 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
    Campbell, CA · serves California
    Phone
    (408) 369-6305
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. A & H Heating & Air Conditioning Service Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    San Jose, CA · WC ✓ · 16 mi away

    Proof for A & H Heating & Air Conditioning Service Inc
    License
    CSLB 304472
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    May 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Jose, CA · serves California
    Phone
    (408) 279-0722
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. A O Heating & Air - Conditioning

    ActiveC10 Electrical+2

    San Jose, CA · WC ✓ · 20 mi away

    Proof for A O Heating & Air - Conditioning
    License
    CSLB 900609
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C38 Refrigeration
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Jose, CA · serves California
    Phone
    (408) 930-2809
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. A P Air Systems

    ActiveB General Building+2

    Campbell, CA · WC ✓ · 17 mi away

    Proof for A P Air Systems
    License
    CSLB 901246
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Campbell, CA · serves California
    Phone
    (408) 733-2000
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

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