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

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Heating and air conditioning in Knox, IN

Heating and air conditioning in Knox, IN; 104 within 100 miles. Every listing checked against the issuer's record, in the published order.

  1. Mcgrath Refrigeration Inc

    ActivePrivate motor carrier

    Knox, IN

    CallAsk it
    Proof for Mcgrath Refrigeration Inc
    USDOT registration
    FMCSA 1579337
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Knox, IN · serves Indiana
    Phone
    (574) 772-3575
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  2. Lacrosse Plumbing and Heating

    ActivePrivate motor carrier

    Lacrosse, IN · 13 mi away

    CallAsk it
    Proof for Lacrosse Plumbing and Heating
    USDOT registration
    FMCSA 1402747
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Lacrosse, IN · serves Indiana
    Phone
    (219) 754-2571
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  3. Crown Wheele Heating and Cooling

    ActivePrivate motor carrier

    Valparaiso, IN · 23 mi away

    CallAsk it
    Proof for Crown Wheele Heating and Cooling
    USDOT registration
    FMCSA 1726971
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Valparaiso, IN · serves Indiana
    Phone
    (219) 462-4884
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  4. H&G Plumbing & Heating Inc

    ActivePrivate motor carrier

    La Porte, IN · 22 mi away

    CallAsk it
    Proof for H&G Plumbing & Heating Inc
    USDOT registration
    FMCSA 2970579
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    La Porte, IN · serves Indiana
    Phone
    (219) 362-1632
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  5. Northern Indiana Mechanical Inc

    ActivePrivate motor carrier

    Valparaiso, IN · 23 mi away

    CallAsk it
    Proof for Northern Indiana Mechanical Inc
    USDOT registration
    FMCSA 359820
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Valparaiso, IN · serves Indiana
    Phone
    (219) 963-1640
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  6. Northwest Heating and Air Conditioning Inc

    ActivePrivate motor carrier

    Valparaiso, IN · 23 mi away

    CallAsk it
    Proof for Northwest Heating and Air Conditioning Inc
    USDOT registration
    FMCSA 1424103
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Valparaiso, IN · serves Indiana
    Phone
    (219) 548-5842
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  7. Chuck and Sons Plumbing and Heating

    ActivePrivate motor carrier

    South Bend, IN · 28 mi away

    CallAsk it
    Proof for Chuck and Sons Plumbing and Heating
    USDOT registration
    FMCSA 1589738
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    South Bend, IN · serves Indiana
    Phone
    (574) 291-2422
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  8. Electro Mechanical Services Inc

    ActivePrivate motor carrier

    Valparaiso, IN · 29 mi away

    CallAsk it
    Proof for Electro Mechanical Services Inc
    USDOT registration
    FMCSA 9518781
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Valparaiso, IN · serves Indiana
    Phone
    (219) 309-5725
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  9. Fisher Refrigeration Inc

    ActivePrivate motor carrier

    South Bend, IN · 28 mi away

    CallAsk it
    Proof for Fisher Refrigeration Inc
    USDOT registration
    FMCSA 2408877
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    South Bend, IN · serves Indiana
    Phone
    (574) 400-6384
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  10. G L Jorgensen Heating and Cooling Inc

    ActivePrivate motor carrier

    Valparaiso, IN · 29 mi away

    CallAsk it
    Proof for G L Jorgensen Heating and Cooling Inc
    USDOT registration
    FMCSA 1553422
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Valparaiso, IN · serves Indiana
    Phone
    (219) 464-9604
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  11. Great Lakes Heating Air Conditioning

    ActivePrivate motor carrier

    South Bend, IN · 28 mi away

    CallAsk it
    Proof for Great Lakes Heating Air Conditioning
    USDOT registration
    FMCSA 1505547
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    South Bend, IN · serves Indiana
    Phone
    (574) 287-5046
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  12. Centerline Mechanical Contracting Inc

    ActivePrivate motor carrier

    South Bend, IN · 34 mi away

    CallAsk it
    Proof for Centerline Mechanical Contracting Inc
    USDOT registration
    FMCSA 3406931
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    South Bend, IN · serves Indiana
    Phone
    (574) 233-3909
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  13. Hebron Plumbing and Heating Inc

    ActivePrivate motor carrier

    Hebron, IN · 31 mi away

    CallAsk it
    Proof for Hebron Plumbing and Heating Inc
    USDOT registration
    FMCSA 479256
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Hebron, IN · serves Indiana
    Phone
    (219) 988-4177
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  14. Pyramid Mechanical Contractors Inc

    ActivePrivate motor carrier

    Michigan City, IN · 32 mi away

    CallAsk it
    Proof for Pyramid Mechanical Contractors Inc
    USDOT registration
    FMCSA 1370815
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Michigan City, IN · serves Indiana
    Phone
    (219) 872-6388
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  15. Slutsky-Peltz Plumbing & Heating CO Inc

    ActivePrivate motor carrier

    South Bend, IN · 32 mi away

    CallAsk it
    Proof for Slutsky-Peltz Plumbing & Heating CO Inc
    USDOT registration
    FMCSA 745233
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    South Bend, IN · serves Indiana
    Phone
    (219) 288-1454
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  16. Wayne Heating and Air Conditioning

    ActivePrivate motor carrier

    Michigan City, IN · 30 mi away

    CallAsk it
    Proof for Wayne Heating and Air Conditioning
    USDOT registration
    FMCSA 1373779
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Michigan City, IN · serves Indiana
    Phone
    (219) 874-4131
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  17. Weaver Electric and Heating Corp

    ActivePrivate motor carrier

    Mishawaka, IN · 34 mi away

    CallAsk it
    Proof for Weaver Electric and Heating Corp
    USDOT registration
    FMCSA 1395989
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Mishawaka, IN · serves Indiana
    Phone
    (574) 259-9907
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  18. Wiesemann Plumbing Heating and Air Conditioning Inc

    ActivePrivate motor carrier

    Michigan City, IN · 30 mi away

    CallAsk it
    Proof for Wiesemann Plumbing Heating and Air Conditioning Inc
    USDOT registration
    FMCSA 3362360
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Michigan City, IN · serves Indiana
    Phone
    (219) 879-7852
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  19. Bloomfield Mechanical

    ActivePrivate motor carrier

    Portage, IN · 36 mi away

    CallAsk it
    Proof for Bloomfield Mechanical
    USDOT registration
    FMCSA 1396450
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Portage, IN · serves Indiana
    Phone
    (219) 763-7470
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  20. Bloomfield Mechanical

    ActivePrivate motor carrier

    Portage, IN · 36 mi away

    CallAsk it
    Proof for Bloomfield Mechanical
    USDOT registration
    FMCSA 4167598
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Portage, IN · serves Indiana
    Phone
    (219) 763-7470
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

More cities in Indiana

Indianapolis 24Evansville 8Fort Wayne 7South Bend 5Valparaiso 5

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