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

you asked:

Heating and air conditioning in Monroe, CT

Heating and air conditioning in Monroe, CT; 60 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. A&B Mechanical LLC

    ActivePrivate motor carrier

    Monroe, CT

    CallAsk it
    Proof for A&B Mechanical LLC
    USDOT registration
    US-DOT 3335202
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Monroe, CT · serves Connecticut
    Phone
    (203) 268-9223
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  2. Brainards Heating Oil LLC

    ActivePrivate motor carrier

    Shelton, CT · 5 mi away

    CallAsk it
    Proof for Brainards Heating Oil LLC
    USDOT registration
    US-DOT 2550379
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Shelton, CT · serves Connecticut
    Phone
    (203) 343-1011
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  3. Sandy Hook Plumbing & Heating LLC

    ActivePrivate motor carrier

    Sandy Hook, CT · 5 mi away

    CallAsk it
    Proof for Sandy Hook Plumbing & Heating LLC
    USDOT registration
    US-DOT 3732591
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Sandy Hook, CT · serves Connecticut
    Phone
    (203) 295-5255
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  4. Adamowski Heating and Cooling LLC

    ActivePrivate motor carrier

    Ansonia, CT · 8 mi away

    CallAsk it
    Proof for Adamowski Heating and Cooling LLC
    USDOT registration
    US-DOT 3800125
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Ansonia, CT · serves Connecticut
    Phone
    (203) 494-7641
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  5. Adj Heating & Cooling

    ActivePrivate motor carrier

    Newtown, CT · 6 mi away

    CallAsk it
    Proof for Adj Heating & Cooling
    USDOT registration
    US-DOT 2982719
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Newtown, CT · serves Connecticut
    Phone
    (914) 447-6176
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  6. Berkshire Refrigeration Service

    ActivePrivate motor carrier

    Bethel, CT · 9 mi away

    CallAsk it
    Proof for Berkshire Refrigeration Service
    USDOT registration
    US-DOT 2048403
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Bethel, CT · serves Connecticut
    Phone
    (203) 792-2121
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  7. Eastern Mechanical Services Inc

    ActivePrivate motor carrier

    Oxford, CT · 8 mi away

    CallAsk it
    Proof for Eastern Mechanical Services Inc
    USDOT registration
    US-DOT 1306769
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Oxford, CT · serves Connecticut
    Phone
    (203) 792-7668
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  8. Fiorilla Heating Oil Inc

    ActivePrivate motor carrier

    Bethel, CT · 9 mi away

    CallAsk it
    Proof for Fiorilla Heating Oil Inc
    USDOT registration
    US-DOT 639951
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Bethel, CT · serves Connecticut
    Phone
    (203) 791-1763
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  9. James Heating Oil Inc

    ActivePrivate motor carrier

    Derby, CT · 7 mi away

    CallAsk it
    Proof for James Heating Oil Inc
    USDOT registration
    US-DOT 636659
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Derby, CT · serves Connecticut
    Phone
    (203) 736-2566
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  10. Afb Plumbing & Heating LLC

    ActivePrivate motor carrier

    Stratford, CT · 13 mi away

    CallAsk it
    Proof for Afb Plumbing & Heating LLC
    USDOT registration
    US-DOT 2633352
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Stratford, CT · serves Connecticut
    Phone
    (203) 380-1355
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  11. Dimaggio Plumbing and Heating Inc

    ActivePrivate motor carrier

    Brookfield, CT · 12 mi away

    CallAsk it
    Proof for Dimaggio Plumbing and Heating Inc
    USDOT registration
    US-DOT 4422952
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Brookfield, CT · serves Connecticut
    Phone
    (203) 740-1100
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  12. Heating Oil Delivery LLC

    ActivePrivate motor carrier

    Orange, CT · 11 mi away

    CallAsk it
    Proof for Heating Oil Delivery LLC
    USDOT registration
    US-DOT 4109882
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Orange, CT · serves Connecticut
    Phone
    (203) 996-7131
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  13. J Mulvaney Plumbing and Heating Inc

    ActivePrivate motor carrier

    Ridgefield, CT · 14 mi away

    CallAsk it
    Proof for J Mulvaney Plumbing and Heating Inc
    USDOT registration
    US-DOT 1566684
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Ridgefield, CT · serves Connecticut
    Phone
    (203) 438-1354
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  14. M&R Mechanical

    ActivePrivate motor carrier

    Milford, CT · 12 mi away

    CallAsk it
    Proof for M&R Mechanical
    USDOT registration
    US-DOT 4328710
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Milford, CT · serves Connecticut
    Phone
    (203) 874-7914
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  15. Mechanical Plumbing & Heating Inc

    ActivePrivate motor carrier

    Hamden, CT · 15 mi away

    CallAsk it
    Proof for Mechanical Plumbing & Heating Inc
    USDOT registration
    US-DOT 4577852
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Hamden, CT · serves Connecticut
    Phone
    (203) 281-5522
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  16. Plumtress Plumbing and Heating LLC

    ActivePrivate motor carrier

    Danbury, CT · 12 mi away

    CallAsk it
    Proof for Plumtress Plumbing and Heating LLC
    USDOT registration
    US-DOT 2618402
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Danbury, CT · serves Connecticut
    Phone
    (203) 744-4400
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  17. Reliable Heating

    ActivePrivate motor carrier

    Brookfield, CT · 12 mi away

    CallAsk it
    Proof for Reliable Heating
    USDOT registration
    US-DOT 3173126
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Brookfield, CT · serves Connecticut
    Phone
    (203) 994-5355
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  18. Tait Heating and Cooling LLC

    ActivePrivate motor carrier

    Wilton, CT · 14 mi away

    CallAsk it
    Proof for Tait Heating and Cooling LLC
    USDOT registration
    US-DOT 4400303
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Wilton, CT · serves Connecticut
    Phone
    (203) 948-3728
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  19. Turner Mechanical Services Inc

    ActivePrivate motor carrier

    Ridgefield, CT · 14 mi away

    CallAsk it
    Proof for Turner Mechanical Services Inc
    USDOT registration
    US-DOT 2594421
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Ridgefield, CT · serves Connecticut
    Phone
    (203) 544-8936
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  20. F&F Mechanical Enterprises Inc

    ActivePrivate motor carrier

    North Haven, CT · 19 mi away

    CallAsk it
    Proof for F&F Mechanical Enterprises Inc
    USDOT registration
    US-DOT 2099874
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    North Haven, CT · serves Connecticut
    Phone
    (203) 509-7060
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

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