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

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Heating and air conditioning in Glastonbury, CT

14 heating and air conditioning in Glastonbury, CT; 623 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Hart Mechanical Inc

    ActivePrivate motor carrier

    Glastonbury, CT

    CallAsk it
    Proof for Hart Mechanical Inc
    USDOT registration
    FMCSA 1114205
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 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

  2. Alvins Plumbing and Heating LLC

    ActiveHome Improvement Contractor

    Glastonbury, CT

    Ask it
    Proof for Alvins Plumbing and Heating LLC
    License
    DCP HIC.0701942
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Home Improvement Contractor
    Expires
    Mar 31, 2027
    Checked
    Oct 27, 2026
    Where
    Glastonbury, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up HIC.0701942 → Connecticut Consumer Protection search

  3. Bemer Petroleum Corp

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

    Glastonbury, CT

    Ask it
    Proof for Bemer Petroleum Corp
    License
    DCP HTG.0307280-G1
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Heating, Piping & Cooling Limited Contractor (G1); Home Heating Fuel Dealer
    Expires
    Aug 31, 2027
    Checked
    Oct 27, 2026
    Where
    Glastonbury, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up HTG.0307280-G1 → Connecticut Consumer Protection search

  4. Connecticut Natural Gas

    ActiveHeating, Piping & Cooling Unlimited Contractor (S1)

    Glastonbury, CT

    Ask it
    Proof for Connecticut Natural Gas
    License
    DCP HTG.0303122-S1
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Heating, Piping & Cooling Unlimited Contractor (S1)
    Expires
    Aug 31, 2027
    Checked
    Oct 27, 2026
    Where
    Glastonbury, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up HTG.0303122-S1 → Connecticut Consumer Protection search

  5. Delponte Plumbing & Heating LLC

    ActiveHome Improvement Contractor

    Glastonbury, CT

    Ask it
    Proof for Delponte Plumbing & Heating LLC
    License
    DCP HIC.0672356
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Home Improvement Contractor
    Expires
    Mar 31, 2027
    Checked
    Oct 27, 2026
    Where
    Glastonbury, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up HIC.0672356 → Connecticut Consumer Protection search

  6. Duct Work Systems

    ActiveSheet Metal Limited Contractor (SM1)

    Glastonbury, CT

    Ask it
    Proof for Duct Work Systems
    License
    DCP SHM.0000394-SM1
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Sheet Metal Limited Contractor (SM1)
    Expires
    Aug 31, 2027
    Checked
    Oct 27, 2026
    Where
    Glastonbury, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up SHM.0000394-SM1 → Connecticut Consumer Protection search

  7. Glastonbury Burner & Boiler

    ActiveHeating, Piping & Cooling Unlimited Contractor (S1)+3

    Glastonbury, CT

    Ask it
    Proof for Glastonbury Burner & Boiler
    License
    DCP HIC.0550242
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Home Improvement Contractor; Heating, Piping & Cooling Unlimited Contractor (S1); Heating, Piping & Cooling Limited Contractor (B1); Sheet Metal Limited Contractor (SM1)
    Expires
    Mar 31, 2027
    Checked
    Oct 27, 2026
    Where
    Glastonbury, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up HIC.0550242 → Connecticut Consumer Protection search

  8. Jet Plumbing LLC

    ActiveHeating, Piping & Cooling Limited Contractor (S7)+2

    Glastonbury, CT

    Ask it
    Proof for Jet Plumbing LLC
    License
    DCP PLM.0288354-P1
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Plumbing & Piping Unlimited Contractor (P1); Heating, Piping & Cooling Limited Contractor (S7); Heating, Piping & Cooling Unlimited Contractor (S1)
    Expires
    Oct 31, 2027
    Checked
    Oct 27, 2026
    Where
    Glastonbury, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up PLM.0288354-P1 → Connecticut Consumer Protection search

  9. Lantern Heating & Cooling LLC

    ActiveHome Improvement Contractor

    Glastonbury, CT

    Ask it
    Proof for Lantern Heating & Cooling LLC
    License
    DCP HIC.0703763
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Home Improvement Contractor
    Expires
    Mar 31, 2027
    Checked
    Oct 27, 2026
    Where
    Glastonbury, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up HIC.0703763 → Connecticut Consumer Protection search

  10. Mylo Plumbing & Heating Inc

    ActiveHome Improvement Contractor

    Glastonbury, CT

    Ask it
    Proof for Mylo Plumbing & Heating Inc
    License
    DCP HIC.0575735
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Home Improvement Contractor
    Expires
    Mar 31, 2027
    Checked
    Oct 27, 2026
    Where
    Glastonbury, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up HIC.0575735 → Connecticut Consumer Protection search

  11. N&T Heating Cooling and Ventilation LLC

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

    Glastonbury, CT

    Ask it
    Proof for N&T Heating Cooling and Ventilation LLC
    License
    DCP HIC.0703097
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Home Improvement Contractor; Heating, Piping & Cooling Unlimited Contractor (S1)
    Expires
    Mar 31, 2027
    Checked
    Oct 27, 2026
    Where
    Glastonbury, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up HIC.0703097 → Connecticut Consumer Protection search

  12. P-M Air Systems LLC

    ActiveSheet Metal Limited Contractor (SM1)

    Glastonbury, CT

    Ask it
    Proof for P-M Air Systems LLC
    License
    DCP SHM.0002903-SM1
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Sheet Metal Limited Contractor (SM1)
    Expires
    Aug 31, 2027
    Checked
    Oct 27, 2026
    Where
    Glastonbury, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up SHM.0002903-SM1 → Connecticut Consumer Protection search

  13. Stevens Duct Installation

    ActiveSheet Metal Limited Contractor (SM1)

    Glastonbury, CT

    Ask it
    Proof for Stevens Duct Installation
    License
    DCP SHM.0003974-SM1
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Sheet Metal Limited Contractor (SM1)
    Expires
    Aug 31, 2027
    Checked
    Oct 27, 2026
    Where
    Glastonbury, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up SHM.0003974-SM1 → Connecticut Consumer Protection search

  14. Zen Air Heating and Cooling LLC

    ActiveHome Improvement Contractor

    Glastonbury, CT

    Ask it
    Proof for Zen Air Heating and Cooling LLC
    License
    DCP HIC.0706191
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Home Improvement Contractor
    Expires
    Mar 31, 2027
    Checked
    Oct 27, 2026
    Where
    Glastonbury, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up HIC.0706191 → Connecticut Consumer Protection search

  15. Sk Mechanical LLC

    ActivePrivate motor carrier

    Manchester, CT · 5 mi away

    CallAsk it
    Proof for Sk Mechanical LLC
    USDOT registration
    FMCSA 2479691
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Manchester, CT · serves Connecticut
    Phone
    (860) 533-2320
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  16. Bill Rogers Plumbing

    ActiveHeating, Piping & Cooling Limited Contractor (S3)+1

    Manchester, CT · 5 mi away

    Ask it
    Proof for Bill Rogers Plumbing
    License
    DCP PLM.0204781-P1
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Plumbing & Piping Unlimited Contractor (P1); Heating, Piping & Cooling Limited Contractor (S3)
    Expires
    Oct 31, 2027
    Checked
    Oct 27, 2026
    Where
    Manchester, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up PLM.0204781-P1 → Connecticut Consumer Protection search

  17. Connecticut Cooling Total Air Inc

    ActiveHeating, Piping & Cooling Limited Contractor (D1)

    East Hartford, CT · 5 mi away

    Ask it
    Proof for Connecticut Cooling Total Air Inc
    License
    DCP HTG.0308064-D1
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Heating, Piping & Cooling Limited Contractor (D1)
    Expires
    Aug 31, 2027
    Checked
    Oct 27, 2026
    Where
    East Hartford, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up HTG.0308064-D1 → Connecticut Consumer Protection search

  18. East Hartford Heating & Cooling LLC

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

    East Hartford, CT · 5 mi away

    Ask it
    Proof for East Hartford Heating & Cooling LLC
    License
    DCP HTG.0303751-S1
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Heating, Piping & Cooling Unlimited Contractor (S1); Sheet Metal Limited Contractor (SM1)
    Expires
    Aug 31, 2027
    Checked
    Oct 27, 2026
    Where
    East Hartford, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up HTG.0303751-S1 → Connecticut Consumer Protection search

  19. J & D Sheetmetal

    ActiveSheet Metal Limited Contractor (SM1)

    E Hartford, CT · 5 mi away

    Ask it
    Proof for J & D Sheetmetal
    License
    DCP SHM.0004170-SM1
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Sheet Metal Limited Contractor (SM1)
    Expires
    Aug 31, 2027
    Checked
    Oct 27, 2026
    Where
    E Hartford, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up SHM.0004170-SM1 → Connecticut Consumer Protection search

  20. Lemay Oil CO Inc

    ActiveHeating, Piping & Cooling Limited Contractor (S7)+1

    East Hartford, CT · 5 mi away

    Ask it
    Proof for Lemay Oil CO Inc
    License
    DCP HTG.0387728-S7
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Heating, Piping & Cooling Limited Contractor (S7); Home Heating Fuel Dealer
    Expires
    Aug 31, 2027
    Checked
    Oct 27, 2026
    Where
    East Hartford, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up HTG.0387728-S7 → Connecticut Consumer Protection search

More cities in Connecticut

Stamford 34Bristol 26Milford 24Danbury 20Shelton 20Southington 19Enfield 18Norwalk 18Ellington 16Plainville 16Torrington 16Wallingford 16Guilford 14New Milford 14Stratford 14Branford 13

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