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

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Heating and air conditioning in Sequim, WA

Heating and air conditioning in Sequim, WA; 23 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Air Flo Heating Company Inc

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

    Sequim, WA

    CallAsk it
    Proof for Air Flo Heating Company Inc
    License
    L&I AIRFLI*206DG
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, heating/vent/air-conditioning and refrig (hvac/r)
    Expires
    Apr 25, 2028
    Checked
    Nov 6, 2026
    Where
    Sequim, WA · serves Washington
    Phone
    (360) 683-3901
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  2. Bill Mair Heating & Air Inc

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

    Sequim, WA

    CallAsk it
    Proof for Bill Mair Heating & Air Inc
    License
    L&I BILLMMH846MJ
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, heating/vent/air-conditioning and refrig (hvac/r)
    Expires
    Jul 11, 2028
    Checked
    Nov 6, 2026
    Where
    Sequim, WA · serves Washington
    Phone
    (360) 683-4245
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  3. Peninsula Heat

    ActiveConstruction contractor, general

    Sequim, WA

    CallAsk it
    Proof for Peninsula Heat
    License
    L&I PENINH*795OM
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, general
    Expires
    Sep 15, 2027
    Checked
    Nov 6, 2026
    Where
    Sequim, WA · serves Washington
    Phone
    (360) 681-3333
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  4. Triton Air

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

    Sequim, WA

    CallAsk it
    Proof for Triton Air
    License
    L&I TRITOA*828QA
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, heating/vent/air-conditioning and refrig (hvac/r)
    Expires
    Dec 1, 2028
    Checked
    Nov 6, 2026
    Where
    Sequim, WA · serves Washington
    Phone
    (360) 797-4941
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  5. Absolute Air Inc

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

    Port Angeles, WA · 12 mi away

    CallAsk it
    Proof for Absolute Air Inc
    License
    L&I ABSOLAI990KB
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, heating/vent/air-conditioning and refrig (hvac/r)
    Expires
    May 31, 2027
    Checked
    Nov 6, 2026
    Where
    Port Angeles, WA · serves Washington
    Phone
    (360) 452-8444
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  6. Ben's Heating Service Inc

    ActiveConstruction contractor, general

    Port Townsend, WA · 12 mi away

    CallAsk it
    Proof for Ben's Heating Service Inc
    License
    L&I BENSHSI033BS
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, general
    Expires
    Sep 7, 2028
    Checked
    Nov 6, 2026
    Where
    Port Townsend, WA · serves Washington
    Phone
    (360) 385-3600
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  7. Commercial Repair

    ActiveElectrical contractor, hvac/rfrg

    Port Angeles, WA · 12 mi away

    CallAsk it
    Proof for Commercial Repair
    License
    L&I COMMER*866MP
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Electrical contractor, hvac/rfrg
    Expires
    Aug 24, 2028
    Checked
    Nov 6, 2026
    Where
    Port Angeles, WA · serves Washington
    Phone
    (360) 452-7413
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  8. Dave's Htg & Cooling Srvc Inc

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

    Port Angeles, WA · 12 mi away

    CallAsk it
    Proof for Dave's Htg & Cooling Srvc Inc
    License
    L&I DAVESHC991KC
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, heating/vent/air-conditioning and refrig (hvac/r)
    Expires
    May 1, 2027
    Checked
    Nov 6, 2026
    Where
    Port Angeles, WA · serves Washington
    Phone
    (360) 452-0939
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  9. M&M Ductless Htg & Clg LLC

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

    Port Angeles, WA · 12 mi away

    CallAsk it
    Proof for M&M Ductless Htg & Clg LLC
    License
    L&I MMDUCDH740PL
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, heating/vent/air-conditioning and refrig (hvac/r)
    Expires
    Oct 26, 2028
    Checked
    Nov 6, 2026
    Where
    Port Angeles, WA · serves Washington
    Phone
    (360) 460-7422
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  10. Solar Hot Water

    ActiveConstruction contractor, boiler/steam fit/proc piping

    Port Townsend, WA · 12 mi away

    CallAsk it
    Proof for Solar Hot Water
    License
    L&I SOLARHW770JO
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, boiler/steam fit/proc piping
    Expires
    Aug 14, 2027
    Checked
    Nov 6, 2026
    Where
    Port Townsend, WA · serves Washington
    Phone
    (360) 301-9870
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  11. Thorne LLC

    ActiveConstruction contractor, general

    Port Angeles, WA · 12 mi away

    CallAsk it
    Proof for Thorne LLC
    License
    L&I THORNL*840CC
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, general
    Expires
    Oct 31, 2028
    Checked
    Nov 6, 2026
    Where
    Port Angeles, WA · serves Washington
    Phone
    (360) 565-1212
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  12. Admiralty Heating & Air

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

    Port Hadlock, WA · 16 mi away

    CallAsk it
    Proof for Admiralty Heating & Air
    License
    L&I ADMIRHA819LP
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, heating/vent/air-conditioning and refrig (hvac/r)
    Expires
    Jun 17, 2027
    Checked
    Nov 6, 2026
    Where
    Port Hadlock, WA · serves Washington
    Phone
    (360) 461-8669
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  13. Jet Plumbing & Heating LLC

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

    Chimacum, WA · 17 mi away

    CallAsk it
    Proof for Jet Plumbing & Heating LLC
    License
    L&I JETPLPH772DF
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, heating/vent/air-conditioning and refrig (hvac/r)
    Expires
    Apr 9, 2027
    Checked
    Nov 6, 2026
    Where
    Chimacum, WA · serves Washington
    Phone
    (360) 302-6861
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  14. Olympic HVAC LLC

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

    Quilcene, WA · 19 mi away

    CallAsk it
    Proof for Olympic HVAC LLC
    License
    L&I OLYMPHL772CF
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, heating/vent/air-conditioning and refrig (hvac/r)
    Expires
    Jun 23, 2027
    Checked
    Nov 6, 2026
    Where
    Quilcene, WA · serves Washington
    Phone
    (360) 932-5669
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  15. Pipe Masters

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

    Port Hadlock, WA · 16 mi away

    CallAsk it
    Proof for Pipe Masters
    License
    L&I PIPEMM*863NM
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, heating/vent/air-conditioning and refrig (hvac/r)
    Expires
    Jun 13, 2027
    Checked
    Nov 6, 2026
    Where
    Port Hadlock, WA · serves Washington
    Phone
    (360) 531-4243
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  16. Marshall's Mechanical Inc

    ActiveElectrical contractor, hvac/rfrg

    Coupeville, WA · 22 mi away

    CallAsk it
    Proof for Marshall's Mechanical Inc
    License
    L&I MARSHMI813JH
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Electrical contractor, hvac/rfrg
    Expires
    Apr 10, 2027
    Checked
    Nov 6, 2026
    Where
    Coupeville, WA · serves Washington
    Phone
    (360) 678-5402
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  17. Whidbey Heating & Stoves LLC

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

    Greenbank, WA · 24 mi away

    CallAsk it
    Proof for Whidbey Heating & Stoves LLC
    License
    L&I WHIDBHS934L6
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, heating/vent/air-conditioning and refrig (hvac/r)
    Expires
    Nov 14, 2026
    Checked
    Nov 6, 2026
    Where
    Greenbank, WA · serves Washington
    Phone
    (360) 661-5376
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  18. Anytime Service

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

    Oak Harbor, WA · 27 mi away

    CallAsk it
    Proof for Anytime Service
    License
    L&I ANYTIS*801ND
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, heating/vent/air-conditioning and refrig (hvac/r)
    Expires
    Nov 5, 2027
    Checked
    Nov 6, 2026
    Where
    Oak Harbor, WA · serves Washington
    Phone
    (660) 353-9060
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  19. Ap Mechanical

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

    Langley, WA · 29 mi away

    CallAsk it
    Proof for Ap Mechanical
    License
    L&I APMECM*799RF
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, heating/vent/air-conditioning and refrig (hvac/r)
    Expires
    Dec 9, 2027
    Checked
    Nov 6, 2026
    Where
    Langley, WA · serves Washington
    Phone
    (360) 321-6914
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  20. Island Ductless Solutions LLC

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

    Freeland, WA · 25 mi away

    CallAsk it
    Proof for Island Ductless Solutions LLC
    License
    L&I ISLANDS892ND
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, heating/vent/air-conditioning and refrig (hvac/r)
    Expires
    Aug 12, 2027
    Checked
    Nov 6, 2026
    Where
    Freeland, WA · serves Washington
    Phone
    (360) 321-4252
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

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Checked facts from public license files · Answers may be worded by Claude, an AI model from Anthropic; it never decides facts or order · How ranking works