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NAICS 236220 · Commercial and Institutional Building Construction

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Commercial contractors in Windsor, CT

Commercial contractors in Windsor, CT; 529 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Butler Company

    ActiveMajor Contractor+1

    Windsor, CT

    Ask it
    Proof for Butler Company
    License
    DCP MCO.0903285
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Major Contractor; Home Improvement Contractor
    Expires
    Jun 30, 2027
    Checked
    Nov 6, 2026
    Where
    Windsor, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MCO.0903285 → Connecticut Consumer Protection search

  2. Reynolds Welding & Fabrication LLC

    ActiveMajor Contractor

    Windsor, CT

    Ask it
    Proof for Reynolds Welding & Fabrication LLC
    License
    DCP MCO.0902033
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Major Contractor
    Expires
    Jun 30, 2027
    Checked
    Nov 6, 2026
    Where
    Windsor, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MCO.0902033 → Connecticut Consumer Protection search

  3. Midstate Site Development LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Bloomfield, CT · 4 mi away

    Ask it
    Proof for Midstate Site Development LLC
    SAM.gov registration
    SAM.gov QXK1QGJMMMV9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Feb 5, 2027
    Checked
    Nov 2, 2026
    Where
    Bloomfield, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  4. Sante Builders LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Bloomfield, CT · 4 mi away

    Ask it
    Proof for Sante Builders LLC
    SAM.gov registration
    SAM.gov XQZ1GLEL5KA5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Sep 17, 2027
    Checked
    Nov 2, 2026
    Where
    Bloomfield, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  5. All Seasons Contractor LLC

    ActiveMajor Contractor+1

    Windsor Locks, CT · 4 mi away

    Ask it
    Proof for All Seasons Contractor LLC
    License
    DCP MCO.0905194
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Major Contractor; Home Improvement Contractor
    Expires
    Jun 30, 2027
    Checked
    Nov 6, 2026
    Where
    Windsor Locks, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MCO.0905194 → Connecticut Consumer Protection search

  6. American Building Wreckers LLC

    ActiveMajor Contractor+3

    Windsor Locks, CT · 4 mi away

    Ask it
    Proof for American Building Wreckers LLC
    License
    DCP MCO.0904220
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Major Contractor; Demolition Contractor; Asbestos Contractor; Lead Abatement Contractor
    Expires
    Jun 30, 2027
    Checked
    Nov 6, 2026
    Where
    Windsor Locks, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MCO.0904220 → Connecticut Consumer Protection search

  7. Artfx Signs

    ActiveMajor Contractor

    Bloomfield, CT · 4 mi away

    Ask it
    Proof for Artfx Signs
    License
    DCP MCO.0904088
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Major Contractor
    Expires
    Jun 30, 2027
    Checked
    Nov 6, 2026
    Where
    Bloomfield, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MCO.0904088 → Connecticut Consumer Protection search

  8. Bartlett Brainard Eacott Inc

    ActiveMajor Contractor

    Bloomfield, CT · 4 mi away

    Ask it
    Proof for Bartlett Brainard Eacott Inc
    License
    DCP MCO.0900065
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Major Contractor
    Expires
    Jun 30, 2027
    Checked
    Nov 6, 2026
    Where
    Bloomfield, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MCO.0900065 → Connecticut Consumer Protection search

  9. C-Tec Solar LLC

    ActiveMajor Contractor+1

    Bloomfield, CT · 4 mi away

    Ask it
    Proof for C-Tec Solar LLC
    License
    DCP MCO.0902904
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Major Contractor; Home Improvement Contractor
    Expires
    Jun 30, 2027
    Checked
    Nov 6, 2026
    Where
    Bloomfield, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MCO.0902904 → Connecticut Consumer Protection search

  10. Eagle Rivet Roof Services LLC

    ActiveMajor Contractor+1

    Bloomfield, CT · 4 mi away

    Ask it
    Proof for Eagle Rivet Roof Services LLC
    License
    DCP MCO.0902201
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Major Contractor; Home Improvement Contractor
    Expires
    Jun 30, 2027
    Checked
    Nov 6, 2026
    Where
    Bloomfield, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MCO.0902201 → Connecticut Consumer Protection search

  11. Edidel Construction LLC

    ActiveMajor Contractor+1

    Bloomfield, CT · 4 mi away

    Ask it
    Proof for Edidel Construction LLC
    License
    DCP MCO.0904976
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Major Contractor; Home Improvement Contractor
    Expires
    Jun 30, 2027
    Checked
    Nov 6, 2026
    Where
    Bloomfield, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MCO.0904976 → Connecticut Consumer Protection search

  12. Engineered Building Products Inc

    ActiveMajor Contractor

    Bloomfield, CT · 4 mi away

    Ask it
    Proof for Engineered Building Products Inc
    License
    DCP MCO.0900700
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Major Contractor
    Expires
    Jun 30, 2027
    Checked
    Nov 6, 2026
    Where
    Bloomfield, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MCO.0900700 → Connecticut Consumer Protection search

  13. Glncm LLC

    ActiveMajor Contractor

    Bloomfield, CT · 4 mi away

    Ask it
    Proof for Glncm LLC
    License
    DCP MCO.0901606
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Major Contractor
    Expires
    Jun 30, 2027
    Checked
    Nov 6, 2026
    Where
    Bloomfield, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MCO.0901606 → Connecticut Consumer Protection search

  14. J H Lapierre Jr & Son LLC

    ActiveMajor Contractor

    Windsor Locks, CT · 4 mi away

    Ask it
    Proof for J H Lapierre Jr & Son LLC
    License
    DCP MCO.0903822
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Major Contractor
    Expires
    Jun 30, 2027
    Checked
    Nov 6, 2026
    Where
    Windsor Locks, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MCO.0903822 → Connecticut Consumer Protection search

  15. Mather Corporation

    ActiveMajor Contractor+1

    Bloomfield, CT · 4 mi away

    Ask it
    Proof for Mather Corporation
    License
    DCP MCO.0901384
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Major Contractor; Home Improvement Contractor
    Expires
    Jun 30, 2027
    Checked
    Nov 6, 2026
    Where
    Bloomfield, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MCO.0901384 → Connecticut Consumer Protection search

  16. Midstate Site Development LLC

    ActiveMajor Contractor

    Bloomfield, CT · 4 mi away

    Ask it
    Proof for Midstate Site Development LLC
    License
    DCP MCO.0901970
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Major Contractor
    Expires
    Jun 30, 2027
    Checked
    Nov 6, 2026
    Where
    Bloomfield, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MCO.0901970 → Connecticut Consumer Protection search

  17. Nexxgen Builders LLC

    ActiveMajor Contractor

    Bloomfield, CT · 4 mi away

    Ask it
    Proof for Nexxgen Builders LLC
    License
    DCP MCO.0904625
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Major Contractor
    Expires
    Jun 30, 2027
    Checked
    Nov 6, 2026
    Where
    Bloomfield, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MCO.0904625 → Connecticut Consumer Protection search

  18. Nunes Connecticut Inc

    ActiveMajor Contractor

    Bloomfield, CT · 4 mi away

    Ask it
    Proof for Nunes Connecticut Inc
    License
    DCP MCO.0904924
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Major Contractor
    Expires
    Jun 30, 2027
    Checked
    Nov 6, 2026
    Where
    Bloomfield, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MCO.0904924 → Connecticut Consumer Protection search

  19. Pds Engineering and Construction

    ActiveMajor Contractor+1

    Bloomfield, CT · 4 mi away

    Ask it
    Proof for Pds Engineering and Construction
    License
    DCP MCO.0900152
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Major Contractor; Professional Engineering Firm
    Expires
    Jun 30, 2027
    Checked
    Nov 6, 2026
    Where
    Bloomfield, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MCO.0900152 → Connecticut Consumer Protection search

  20. Permasteelisa North America Corp

    ActiveMajor Contractor

    Bloomfield, CT · 4 mi away

    Ask it
    Proof for Permasteelisa North America Corp
    License
    DCP MCO.0902433
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Major Contractor
    Expires
    Jun 30, 2027
    Checked
    Nov 6, 2026
    Where
    Bloomfield, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MCO.0902433 → Connecticut Consumer Protection search

More cities in Connecticut

Hartford 48Stamford 41New Haven 37Bridgeport 25Danbury 24East Hartford 22Waterbury 21Glastonbury 20Milford 20Wallingford 20Branford 19New Britain 19Newington 19Bloomfield 18Meriden 17Plainville 17

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