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

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Heating and air conditioning in East Hampton, CT

6 heating and air conditioning in East Hampton, CT; 655 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Barillaro Services LLC

    ActiveHeating, Piping & Cooling Limited Contractor (S9)

    East Hampton, CT

    Ask it
    Proof for Barillaro Services LLC
    License
    DCP HTG.0403380-S9
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Heating, Piping & Cooling Limited Contractor (S9)
    Expires
    Aug 31, 2027
    Checked
    Nov 5, 2026
    Where
    East Hampton, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up HTG.0403380-S9 → Connecticut Consumer Protection search

  2. Dynamic Mechanical

    ActiveHeating, Piping & Cooling Unlimited Contractor (S1)

    East Hampton, CT

    Ask it
    Proof for Dynamic Mechanical
    License
    DCP HTG.0393591-S1
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Heating, Piping & Cooling Unlimited Contractor (S1)
    Expires
    Aug 31, 2027
    Checked
    Nov 5, 2026
    Where
    East Hampton, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up HTG.0393591-S1 → Connecticut Consumer Protection search

  3. Misorski Enterprises LLC

    ActiveHeating, Piping & Cooling Limited Contractor (D1)

    East Hampton, CT

    Ask it
    Proof for Misorski Enterprises LLC
    License
    DCP HTG.0406588-D1
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Heating, Piping & Cooling Limited Contractor (D1)
    Expires
    Aug 31, 2027
    Checked
    Nov 5, 2026
    Where
    East Hampton, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up HTG.0406588-D1 → Connecticut Consumer Protection search

  4. P R Mechanical Systems LLC

    ActiveHome Improvement Contractor

    East Hampton, CT

    Ask it
    Proof for P R Mechanical Systems LLC
    License
    DCP HIC.0650960
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Home Improvement Contractor
    Expires
    Mar 31, 2027
    Checked
    Nov 5, 2026
    Where
    East Hampton, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up HIC.0650960 → Connecticut Consumer Protection search

  5. Pratt Mechanical and Home LLC

    ActiveHome Improvement Contractor

    East Hampton, CT

    Ask it
    Proof for Pratt Mechanical and Home LLC
    License
    DCP HIC.0703815
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Home Improvement Contractor
    Expires
    Mar 31, 2027
    Checked
    Nov 5, 2026
    Where
    East Hampton, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up HIC.0703815 → Connecticut Consumer Protection search

  6. The Engel CO Inc

    ActiveHeating, Piping & Cooling Limited Contractor (S5)+1

    East Hampton, CT

    Ask it
    Proof for The Engel CO Inc
    License
    DCP PLM.0203531-P1
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Plumbing & Piping Unlimited Contractor (P1); Heating, Piping & Cooling Limited Contractor (S5)
    Expires
    Oct 31, 2027
    Checked
    Nov 5, 2026
    Where
    East Hampton, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up PLM.0203531-P1 → Connecticut Consumer Protection search

  7. 21 Austin-Hgb

    ActiveHeating, Piping & Cooling Limited Contractor (G1)+1

    Marlborough, CT · 5 mi away

    Ask it
    Proof for 21 Austin-Hgb
    License
    DCP NHC.0015775
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    New Home Construction Contractor; Heating, Piping & Cooling Limited Contractor (G1)
    Expires
    Mar 31, 2027
    Checked
    Nov 5, 2026
    Where
    Marlborough, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up NHC.0015775 → Connecticut Consumer Protection search

  8. Dutch Oil CO. Inc

    ActiveHeating, Piping & Cooling Unlimited Contractor (S1)+1

    Moodus, CT · 5 mi away

    Ask it
    Proof for Dutch Oil CO. Inc
    License
    DCP HTG.0303161-S1
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Heating, Piping & Cooling Unlimited Contractor (S1); Sheet Metal Limited Contractor (SM1)
    Expires
    Aug 31, 2027
    Checked
    Nov 5, 2026
    Where
    Moodus, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up HTG.0303161-S1 → Connecticut Consumer Protection search

  9. Eastern Refrigeration HVAC, LLC

    ActiveHeating, Piping & Cooling Limited Contractor (D1)+1

    Moodus, CT · 5 mi away

    Ask it
    Proof for Eastern Refrigeration HVAC, LLC
    License
    DCP HTG.0309074-D1
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Heating, Piping & Cooling Limited Contractor (D1); Sheet Metal Limited Contractor (SM1)
    Expires
    Aug 31, 2027
    Checked
    Nov 5, 2026
    Where
    Moodus, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up HTG.0309074-D1 → Connecticut Consumer Protection search

  10. J D S Refrigeration

    ActiveHeating, Piping & Cooling Limited Contractor (D1)+1

    Moodus, CT · 5 mi away

    Ask it
    Proof for J D S Refrigeration
    License
    DCP HTG.0389170-D1
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Heating, Piping & Cooling Limited Contractor (D1); Sheet Metal Limited Contractor (SM1)
    Expires
    Aug 31, 2027
    Checked
    Nov 5, 2026
    Where
    Moodus, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up HTG.0389170-D1 → Connecticut Consumer Protection search

  11. Lassen Heating and Cooling

    ActiveHeating, Piping & Cooling Limited Contractor (D1)+1

    Marlborough, CT · 5 mi away

    Ask it
    Proof for Lassen Heating and Cooling
    License
    DCP HTG.0405181-D1
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Heating, Piping & Cooling Limited Contractor (D1); Sheet Metal Limited Contractor (SM1)
    Expires
    Aug 31, 2027
    Checked
    Nov 5, 2026
    Where
    Marlborough, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up HTG.0405181-D1 → Connecticut Consumer Protection search

  12. Mainstay Sheet Metal

    ActiveSheet Metal Limited Contractor (SM1)

    Marlborough, CT · 5 mi away

    Ask it
    Proof for Mainstay Sheet Metal
    License
    DCP SHM.0000958-SM1
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Sheet Metal Limited Contractor (SM1)
    Expires
    Aug 31, 2027
    Checked
    Nov 5, 2026
    Where
    Marlborough, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up SHM.0000958-SM1 → Connecticut Consumer Protection search

  13. Paul Bernaiche Hvac-R Services

    ActiveHeating, Piping & Cooling Unlimited Contractor (S1)

    Marlborough, CT · 5 mi away

    Ask it
    Proof for Paul Bernaiche Hvac-R Services
    License
    DCP HTG.0392060-S1
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Heating, Piping & Cooling Unlimited Contractor (S1)
    Expires
    Aug 31, 2027
    Checked
    Nov 5, 2026
    Where
    Marlborough, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up HTG.0392060-S1 → Connecticut Consumer Protection search

  14. Pro-Balance LLC

    ActiveSheet Metal Limited Contractor (SM1)

    Marlborough, CT · 5 mi away

    Ask it
    Proof for Pro-Balance LLC
    License
    DCP SHM.0003292-SM1
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Sheet Metal Limited Contractor (SM1)
    Expires
    Aug 31, 2027
    Checked
    Nov 5, 2026
    Where
    Marlborough, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up SHM.0003292-SM1 → Connecticut Consumer Protection search

  15. Valley Air Conditioning & Heating Inc

    ActiveHeating, Piping & Cooling Limited Contractor (D1)

    Marlborough, CT · 5 mi away

    Ask it
    Proof for Valley Air Conditioning & Heating Inc
    License
    DCP HTG.0394858-D1
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Heating, Piping & Cooling Limited Contractor (D1)
    Expires
    Aug 31, 2027
    Checked
    Nov 5, 2026
    Where
    Marlborough, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up HTG.0394858-D1 → Connecticut Consumer Protection search

  16. Gargano Heating & Cooling LLC

    ActivePrivate motor carrier

    Middletown, CT · 9 mi away

    CallAsk it
    Proof for Gargano Heating & Cooling LLC
    USDOT registration
    FMCSA 9710552
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Middletown, CT · serves Connecticut
    Phone
    (203) 654-0712
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  17. Hart Mechanical Inc

    ActivePrivate motor carrier

    Glastonbury, CT · 10 mi away

    CallAsk it
    Proof for Hart Mechanical Inc
    USDOT registration
    FMCSA 1114205
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Glastonbury, CT · serves Connecticut
    Phone
    (860) 633-3353
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  18. P&D Mechanical Inc

    ActivePrivate motor carrier

    Colchester, CT · 7 mi away

    CallAsk it
    Proof for P&D Mechanical Inc
    USDOT registration
    FMCSA 4472325
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Colchester, CT · serves Connecticut
    Phone
    (505) 644-2127
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  19. T&S Home Heating

    ActivePrivate motor carrier

    Portland, CT · 6 mi away

    CallAsk it
    Proof for T&S Home Heating
    USDOT registration
    FMCSA 1381242
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Portland, CT · serves Connecticut
    Phone
    (860) 342-1506
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  20. Tin Man Mechanical & Building Services LLC

    ActivePrivate motor carrier

    Middletown, CT · 9 mi away

    CallAsk it
    Proof for Tin Man Mechanical & Building Services LLC
    USDOT registration
    FMCSA 3910754
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Middletown, CT · serves Connecticut
    Phone
    (860) 662-1200
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

More cities in Connecticut

Stamford 34Bristol 27Milford 25Danbury 20Shelton 20Enfield 19Southington 19Norwalk 18Torrington 17Ellington 16Plainville 16Wallingford 16New Milford 15Stratford 15Branford 14Glastonbury 14

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