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

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Heating and air conditioning in Blaine, WA

Heating and air conditioning in Blaine, WA; 37 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Compass Heating & Cooling

    ActiveConstruction contractor, heating/vent/air-conditioning and refrig (hvac/r)

    Blaine, WA

    CallAsk it
    Proof for Compass Heating & Cooling
    License
    L&I COMPAHC775PK
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, heating/vent/air-conditioning and refrig (hvac/r)
    Expires
    Oct 12, 2027
    Checked
    Nov 4, 2026
    Where
    Blaine, WA · serves Washington
    Phone
    (360) 746-9913
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  2. House Doctors

    ActiveElectrical contractor, hvac/rfrg

    Blaine, WA

    CallAsk it
    Proof for House Doctors
    License
    L&I HOUSED*907MA
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Electrical contractor, hvac/rfrg
    Expires
    Jul 21, 2028
    Checked
    Nov 4, 2026
    Where
    Blaine, WA · serves Washington
    Phone
    (360) 319-9625
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  3. Serenity Heating & A/C

    ActiveConstruction contractor, heating/vent/air-conditioning and refrig (hvac/r)

    Blaine, WA

    CallAsk it
    Proof for Serenity Heating & A/C
    License
    L&I SERENHC763R6
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, heating/vent/air-conditioning and refrig (hvac/r)
    Expires
    Dec 26, 2026
    Checked
    Nov 4, 2026
    Where
    Blaine, WA · serves Washington
    Phone
    (360) 255-3081
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  4. Climacore HVAC LLC

    ActiveConstruction contractor, heating/vent/air-conditioning and refrig (hvac/r)

    Custer, WA · 6 mi away

    CallAsk it
    Proof for Climacore HVAC LLC
    License
    L&I CLIMAHL744LZ
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, heating/vent/air-conditioning and refrig (hvac/r)
    Expires
    Jun 9, 2028
    Checked
    Nov 4, 2026
    Where
    Custer, WA · serves Washington
    Phone
    (360) 927-5749
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  5. Blueprint Audio Video Inc

    Not in the latest issuer fileElectrical contractor, hvac/rfrg

    Custer, WA · 6 mi away

    CallAsk it
    Proof for Blueprint Audio Video Inc
    License
    L&I BLUEPAV896PL
    Issuer
    Washington State L&I
    Status
    Not in the latest issuer file
    Class
    Electrical contractor, hvac/rfrg
    Expires
    Oct 13, 2027
    Checked
    Oct 25, 2026
    Where
    Custer, WA · serves Washington
    Phone
    (360) 733-4246
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  6. A Plus Heating & A/C LLC

    ActiveConstruction contractor, heating/vent/air-conditioning and refrig (hvac/r)

    Ferndale, WA · 10 mi away

    CallAsk it
    Proof for A Plus Heating & A/C LLC
    License
    L&I PLUSHPH791QS
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, heating/vent/air-conditioning and refrig (hvac/r)
    Expires
    Oct 21, 2027
    Checked
    Nov 4, 2026
    Where
    Ferndale, WA · serves Washington
    Phone
    (564) 209-4966
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  7. Dejong Htg & Refrigeration Inc

    ActiveConstruction contractor, general

    Ferndale, WA · 10 mi away

    CallAsk it
    Proof for Dejong Htg & Refrigeration Inc
    License
    L&I DEJONHR984L8
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, general
    Expires
    Jun 29, 2028
    Checked
    Nov 4, 2026
    Where
    Ferndale, WA · serves Washington
    Phone
    (360) 354-0268
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  8. Dj's Mechanical LLC

    ActiveConstruction contractor, general

    Ferndale, WA · 10 mi away

    CallAsk it
    Proof for Dj's Mechanical LLC
    License
    L&I DJSMEML777LE
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, general
    Expires
    Jun 9, 2027
    Checked
    Nov 4, 2026
    Where
    Ferndale, WA · serves Washington
    Phone
    (360) 296-3514
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  9. Four Seasons Htg & Cooling LLC

    ActiveConstruction contractor, general

    Lynden, WA · 14 mi away

    CallAsk it
    Proof for Four Seasons Htg & Cooling LLC
    License
    L&I FOURSSH876LP
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, general
    Expires
    Oct 20, 2027
    Checked
    Nov 4, 2026
    Where
    Lynden, WA · serves Washington
    Phone
    (360) 631-4058
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  10. G H S Corporation

    ActiveConstruction contractor, heating/vent/air-conditioning and refrig (hvac/r)

    Lynden, WA · 14 mi away

    CallAsk it
    Proof for G H S Corporation
    License
    L&I GHSCOHS834MG
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, heating/vent/air-conditioning and refrig (hvac/r)
    Expires
    Jul 29, 2027
    Checked
    Nov 4, 2026
    Where
    Lynden, WA · serves Washington
    Phone
    (360) 223-1585
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  11. Lagerwey Mechanical LLC

    ActiveConstruction contractor, heating/vent/air-conditioning and refrig (hvac/r)

    Ferndale, WA · 10 mi away

    CallAsk it
    Proof for Lagerwey Mechanical LLC
    License
    L&I LAGERML793RH
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, heating/vent/air-conditioning and refrig (hvac/r)
    Expires
    Dec 8, 2027
    Checked
    Nov 4, 2026
    Where
    Ferndale, WA · serves Washington
    Phone
    (360) 510-8433
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  12. Northsound Refrigeration

    ActiveConstruction contractor, general

    Ferndale, WA · 10 mi away

    CallAsk it
    Proof for Northsound Refrigeration
    License
    L&I NORTHR*754MW
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, general
    Expires
    Jul 16, 2027
    Checked
    Nov 4, 2026
    Where
    Ferndale, WA · serves Washington
    Phone
    (360) 380-1381
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  13. Northsound Refrigeration Inc

    ActivePrivate motor carrier

    Ferndale, WA · 10 mi away

    CallAsk it
    Proof for Northsound Refrigeration Inc
    USDOT registration
    FMCSA 3324673
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Ferndale, WA · serves Washington
    Phone
    (360) 380-1381
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  14. Northstar HVAC, LLC

    ActiveConstruction contractor, heating/vent/air-conditioning and refrig (hvac/r)

    Ferndale, WA · 10 mi away

    CallAsk it
    Proof for Northstar HVAC, LLC
    License
    L&I NORTHHL773JO
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, heating/vent/air-conditioning and refrig (hvac/r)
    Expires
    Apr 20, 2027
    Checked
    Nov 4, 2026
    Where
    Ferndale, WA · serves Washington
    Phone
    (360) 927-4299
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  15. Reliance Indoor Air Quality

    ActiveConstruction contractor, heating/vent/air-conditioning and refrig (hvac/r)

    Lynden, WA · 14 mi away

    CallAsk it
    Proof for Reliance Indoor Air Quality
    License
    L&I RELIAIA932K5
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, heating/vent/air-conditioning and refrig (hvac/r)
    Expires
    May 25, 2027
    Checked
    Nov 4, 2026
    Where
    Lynden, WA · serves Washington
    Phone
    (360) 410-9159
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  16. Smith Mechanical Inc

    ActiveConstruction contractor, general

    Ferndale, WA · 10 mi away

    CallAsk it
    Proof for Smith Mechanical Inc
    License
    L&I SMITHMI004CA
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, general
    Expires
    Jan 29, 2028
    Checked
    Nov 4, 2026
    Where
    Ferndale, WA · serves Washington
    Phone
    (360) 384-3203
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  17. Vanderyacht Propane Inc

    ActiveConstruction contractor, boiler/steam fit/proc piping

    Lynden, WA · 14 mi away

    CallAsk it
    Proof for Vanderyacht Propane Inc
    License
    L&I VANDEPI055ND
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, boiler/steam fit/proc piping
    Expires
    Jun 22, 2027
    Checked
    Nov 4, 2026
    Where
    Lynden, WA · serves Washington
    Phone
    (360) 398-1234
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  18. Blythe Mechanical Inc

    ActiveConstruction contractor, general

    Bellingham, WA · 19 mi away

    CallAsk it
    Proof for Blythe Mechanical Inc
    License
    L&I BLYTHMI817NB
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, general
    Expires
    Aug 2, 2027
    Checked
    Nov 4, 2026
    Where
    Bellingham, WA · serves Washington
    Phone
    (360) 389-5500
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  19. Blythe Mechanical Inc

    ActivePrivate motor carrier

    Bellingham, WA · 19 mi away

    CallAsk it
    Proof for Blythe Mechanical Inc
    USDOT registration
    FMCSA 2290778
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Bellingham, WA · serves Washington
    Phone
    (360) 220-8465
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  20. Clean Air Comfort Systems

    ActiveConstruction contractor, general

    Bellingham, WA · 19 mi away

    CallAsk it
    Proof for Clean Air Comfort Systems
    License
    L&I CLEANAC851MG
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, general
    Expires
    Aug 20, 2027
    Checked
    Nov 4, 2026
    Where
    Bellingham, WA · serves Washington
    Phone
    (360) 398-9400
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

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