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 Denville, NJ

Heating and air conditioning in Denville, NJ; 141 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Crc Plumbing & Heating

    ActivePrivate motor carrier

    Denville, NJ

    CallAsk it
    Proof for Crc Plumbing & Heating
    USDOT registration
    US-DOT 4066756
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Denville, NJ · serves New Jersey
    Phone
    (201) 919-0912
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  2. Speer Air Conditioning

    ActivePrivate motor carrier

    Denville, NJ

    CallAsk it
    Proof for Speer Air Conditioning
    USDOT registration
    US-DOT 1418097
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Denville, NJ · serves New Jersey
    Phone
    (973) 625-3000
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  3. B a Colella Heating & Cooling LLC

    ActivePrivate motor carrier

    Rockaway, NJ · 5 mi away

    CallAsk it
    Proof for B a Colella Heating & Cooling LLC
    USDOT registration
    US-DOT 4324687
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Rockaway, NJ · serves New Jersey
    Phone
    (505) 644-5572
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  4. Bertoli Plumbing and Heating

    ActivePrivate motor carrier

    Rockaway, NJ · 5 mi away

    CallAsk it
    Proof for Bertoli Plumbing and Heating
    USDOT registration
    US-DOT 3918965
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Rockaway, NJ · serves New Jersey
    Phone
    (973) 625-8235
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  5. Ciccotti & Son Plumbing & Heating

    ActivePrivate motor carrier

    Rockaway, NJ · 5 mi away

    CallAsk it
    Proof for Ciccotti & Son Plumbing & Heating
    USDOT registration
    US-DOT 3188843
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Rockaway, NJ · serves New Jersey
    Phone
    (973) 625-1314
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  6. Kb Plumbing & Heating LLC

    ActivePrivate motor carrier

    Rockaway, NJ · 5 mi away

    CallAsk it
    Proof for Kb Plumbing & Heating LLC
    USDOT registration
    US-DOT 3161405
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Rockaway, NJ · serves New Jersey
    Phone
    (973) 586-0156
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  7. Arlington Plumbing & Heating CO., Inc.

    ActivePrivate motor carrier

    Succasunna, NJ · 9 mi away

    CallAsk it
    Proof for Arlington Plumbing & Heating CO., Inc.
    USDOT registration
    US-DOT 9673405
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Succasunna, NJ · serves New Jersey
    Phone
    (973) 538-4511
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  8. Bas Mechanical Services LLC

    ActivePrivate motor carrier

    Butler, NJ · 9 mi away

    CallAsk it
    Proof for Bas Mechanical Services LLC
    USDOT registration
    US-DOT 4400207
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Butler, NJ · serves New Jersey
    Phone
    (201) 797-9393
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  9. Brian Trematore Plumbing & Heating Inc

    ActivePrivate motor carrier

    Fairfield, NJ · 10 mi away

    CallAsk it
    Proof for Brian Trematore Plumbing & Heating Inc
    USDOT registration
    US-DOT 530795
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Fairfield, NJ · serves New Jersey
    Phone
    (973) 227-8330
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  10. Brienza Mechanical LLC

    ActivePrivate motor carrier

    Wharton, NJ · 6 mi away

    CallAsk it
    Proof for Brienza Mechanical LLC
    USDOT registration
    US-DOT 3255527
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Wharton, NJ · serves New Jersey
    Phone
    (973) 296-2210
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  11. Chris Merring Heating and Air Conditioning LLC

    ActivePrivate motor carrier

    Mount Arlington, NJ · 8 mi away

    CallAsk it
    Proof for Chris Merring Heating and Air Conditioning LLC
    USDOT registration
    US-DOT 4246435
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Mount Arlington, NJ · serves New Jersey
    Phone
    (973) 229-0894
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  12. Contemporary Plumbing & Heating Inc of NJ

    ActivePrivate motor carrier

    Pine Brook, NJ · 8 mi away

    CallAsk it
    Proof for Contemporary Plumbing & Heating Inc of NJ
    USDOT registration
    US-DOT 4388582
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Pine Brook, NJ · serves New Jersey
    Phone
    (973) 872-9672
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  13. Dap HVAC Service Solutions LLC

    ActivePrivate motor carrier

    Fairfield, NJ · 10 mi away

    CallAsk it
    Proof for Dap HVAC Service Solutions LLC
    USDOT registration
    US-DOT 3917628
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Fairfield, NJ · serves New Jersey
    Phone
    (973) 750-0759
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  14. Donaldsons Plumbing & Heating LLC

    ActivePrivate motor carrier

    Towaco, NJ · 8 mi away

    CallAsk it
    Proof for Donaldsons Plumbing & Heating LLC
    USDOT registration
    US-DOT 3379237
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Towaco, NJ · serves New Jersey
    Phone
    (973) 335-8989
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  15. F D F Plumbing and Heating LLC

    ActivePrivate motor carrier

    Boonton, NJ · 5 mi away

    CallAsk it
    Proof for F D F Plumbing and Heating LLC
    USDOT registration
    US-DOT 4383826
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Boonton, NJ · serves New Jersey
    Phone
    (862) 881-0333
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  16. H B Service Plumbing and Heating LLC

    ActivePrivate motor carrier

    Randolph, NJ · 6 mi away

    CallAsk it
    Proof for H B Service Plumbing and Heating LLC
    USDOT registration
    US-DOT 3847340
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Randolph, NJ · serves New Jersey
    Phone
    (973) 934-2134
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  17. Heritage Refrigeration LLC

    ActivePrivate motor carrier

    Fairfield, NJ · 10 mi away

    CallAsk it
    Proof for Heritage Refrigeration LLC
    USDOT registration
    US-DOT 3225641
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Fairfield, NJ · serves New Jersey
    Phone
    (973) 244-4422
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  18. Jtn Mechanical LLC

    ActivePrivate motor carrier

    Hopatcong, NJ · 10 mi away

    CallAsk it
    Proof for Jtn Mechanical LLC
    USDOT registration
    US-DOT 3039751
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Hopatcong, NJ · serves New Jersey
    Phone
    (973) 398-4167
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  19. Kf Mechanical LLC

    ActivePrivate motor carrier

    Fairfield, NJ · 10 mi away

    CallAsk it
    Proof for Kf Mechanical LLC
    USDOT registration
    US-DOT 2967537
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Fairfield, NJ · serves New Jersey
    Phone
    (973) 852-0417
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  20. Kuber&Sons Plumbing& Heating

    ActivePrivate motor carrier

    Lake Hiawatha, NJ · 6 mi away

    CallAsk it
    Proof for Kuber&Sons Plumbing& Heating
    USDOT registration
    US-DOT 3235244
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Lake Hiawatha, NJ · serves New Jersey
    Phone
    (973) 334-2835
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

More cities in New Jersey

Brick 6Fairfield 6Pennsauken 6Wall Township 6Hawthorne 5Toms River 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