DouxProcess Directory
Add to your AI

Ask for any business in the US.

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

you asked:

Heating and air conditioning in Grand Rapids, MI

8 heating and air conditioning in Grand Rapids, MI; 38 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Alternative Mechanical LLC

    ActivePrivate motor carrier

    Grand Rapids, MI

    CallAsk it
    Proof for Alternative Mechanical LLC
    USDOT registration
    US-DOT 2420444
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Grand Rapids, MI · serves Michigan
    Phone
    (616) 452-6554
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  2. Alternative Mechanical LLC

    ActivePrivate motor carrier

    Grand Rapids, MI

    CallAsk it
    Proof for Alternative Mechanical LLC
    USDOT registration
    US-DOT 4384205
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Grand Rapids, MI · serves Michigan
    Phone
    (616) 452-6554
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  3. Keyes Refrigeration Inc

    ActivePrivate motor carrier

    Grand Rapids, MI

    CallAsk it
    Proof for Keyes Refrigeration Inc
    USDOT registration
    US-DOT 422525
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Grand Rapids, MI · serves Michigan
    Phone
    (616) 241-4495
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  4. Peak Heating and Cooling LLC

    ActivePrivate motor carrier

    Grand Rapids, MI

    CallAsk it
    Proof for Peak Heating and Cooling LLC
    USDOT registration
    US-DOT 4398164
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Grand Rapids, MI · serves Michigan
    Phone
    (505) 646-3440
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  5. Quality Air Heating & Cooling

    ActivePrivate motor carrier

    Grand Rapids, MI

    CallAsk it
    Proof for Quality Air Heating & Cooling
    USDOT registration
    US-DOT 1847069
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Grand Rapids, MI · serves Michigan
    Phone
    (616) 956-0200
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  6. Resource Heating Solutions

    ActivePrivate motor carrier

    Grand Rapids, MI

    CallAsk it
    Proof for Resource Heating Solutions
    USDOT registration
    US-DOT 3480604
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Grand Rapids, MI · serves Michigan
    Phone
    (616) 677-2748
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  7. Riteway Plumbing and Heating

    ActivePrivate motor carrier

    Grand Rapids, MI

    CallAsk it
    Proof for Riteway Plumbing and Heating
    USDOT registration
    US-DOT 1858923
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Grand Rapids, MI · serves Michigan
    Phone
    (616) 791-0959
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  8. Vander Hyde Mechanical Inc

    ActivePrivate motor carrier

    Grand Rapids, MI

    CallAsk it
    Proof for Vander Hyde Mechanical Inc
    USDOT registration
    US-DOT 1858818
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Grand Rapids, MI · serves Michigan
    Phone
    (616) 454-5400
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  9. B & V Mechanical Inc

    ActivePrivate motor carrier

    Wyoming, MI · 6 mi away

    CallAsk it
    Proof for B & V Mechanical Inc
    USDOT registration
    US-DOT 1929499
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Wyoming, MI · serves Michigan
    Phone
    (616) 243-7222
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  10. Correct Mechanical Services Inc

    ActivePrivate motor carrier

    Grandville, MI · 8 mi away

    CallAsk it
    Proof for Correct Mechanical Services Inc
    USDOT registration
    US-DOT 2130458
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Grandville, MI · serves Michigan
    Phone
    (616) 534-6719
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  11. Diversified Mechanical Services Inc

    ActivePrivate motor carrier

    Ada, MI · 9 mi away

    CallAsk it
    Proof for Diversified Mechanical Services Inc
    USDOT registration
    US-DOT 1835543
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Ada, MI · serves Michigan
    Phone
    (269) 838-4597
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  12. Engineered Heating & Cooling

    ActivePrivate motor carrier

    Walker, MI · 7 mi away

    CallAsk it
    Proof for Engineered Heating & Cooling
    USDOT registration
    US-DOT 378550
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Walker, MI · serves Michigan
    Phone
    (616) 647-4380
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  13. Hurst Mechanical

    ActivePrivate motor carrier

    Belmont, MI · 9 mi away

    CallAsk it
    Proof for Hurst Mechanical
    USDOT registration
    US-DOT 2488771
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Belmont, MI · serves Michigan
    Phone
    (616) 784-4040
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  14. Precision Heating & Cooling Inc

    ActivePrivate motor carrier

    Comstock Park, MI · 8 mi away

    CallAsk it
    Proof for Precision Heating & Cooling Inc
    USDOT registration
    US-DOT 1849904
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Comstock Park, MI · serves Michigan
    Phone
    (616) 784-2350
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  15. Premier Mechanical Service LLC

    ActivePrivate motor carrier

    Comstock Park, MI · 8 mi away

    CallAsk it
    Proof for Premier Mechanical Service LLC
    USDOT registration
    US-DOT 2316356
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Comstock Park, MI · serves Michigan
    Phone
    (616) 262-4064
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  16. Refrigeration Concepts Inc

    ActivePrivate motor carrier

    Comstock Park, MI · 8 mi away

    CallAsk it
    Proof for Refrigeration Concepts Inc
    USDOT registration
    US-DOT 1776292
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Comstock Park, MI · serves Michigan
    Phone
    (616) 785-7335
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  17. River City Mechanical

    ActivePrivate motor carrier

    Comstock Park, MI · 8 mi away

    CallAsk it
    Proof for River City Mechanical
    USDOT registration
    US-DOT 4582441
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Comstock Park, MI · serves Michigan
    Phone
    (274) 222-6480
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  18. River City Mechanical

    ActivePrivate motor carrier

    Comstock Park, MI · 8 mi away

    CallAsk it
    Proof for River City Mechanical
    USDOT registration
    US-DOT 1405243
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Comstock Park, MI · serves Michigan
    Phone
    (616) 785-1311
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  19. Armock Mechanical Contractors

    ActivePrivate motor carrier

    Sparta, MI · 14 mi away

    CallAsk it
    Proof for Armock Mechanical Contractors
    USDOT registration
    US-DOT 2046055
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Sparta, MI · serves Michigan
    Phone
    (616) 887-0328
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  20. Dhe Plumbing and Mechanical LLC

    ActivePrivate motor carrier

    Hudsonville, MI · 14 mi away

    CallAsk it
    Proof for Dhe Plumbing and Mechanical LLC
    USDOT registration
    US-DOT 1875301
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Hudsonville, MI · serves Michigan
    Phone
    (616) 896-8414
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

More cities in Michigan

Detroit 11Jackson 9Livonia 8Warren 7Kalamazoo 6Lansing 6Traverse City 6Waterford 6Ann Arbor 5Comstock Park 5Farmington Hills 5Macomb 5Mason 5Pontiac 5Shelby Township 5Westland 5

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

Checked facts from public license files · How ranking works