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NAICS 236220 · Commercial and Institutional Building Construction

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Commercial contractors in Prospect, CT

Commercial contractors in Prospect, CT; 722 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Earth Core Energy Services LLC

    ActiveMajor Contractor

    Prospect, CT

    Ask it
    Proof for Earth Core Energy Services LLC
    License
    DCP MCO.0903951
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Major Contractor
    Expires
    Jun 30, 2027
    Checked
    Nov 4, 2026
    Where
    Prospect, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MCO.0903951 → Connecticut Consumer Protection search

  2. Mcallen Construction Inc

    ActiveMajor Contractor+2

    Prospect, CT

    Ask it
    Proof for Mcallen Construction Inc
    License
    DCP MCO.0903144
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Major Contractor; New Home Construction Contractor; Plumbing & Piping Limited Contractor (P7)
    Expires
    Jun 30, 2027
    Checked
    Nov 4, 2026
    Where
    Prospect, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MCO.0903144 → Connecticut Consumer Protection search

  3. Construction Systems, LLC

    ActiveCorporation registered in SAM.gov

    Waterbury, CT · 4 mi away

    Ask it
    Proof for Construction Systems, LLC
    SAM.gov registration
    SAM.gov N414KJ9BCJU8
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Nov 26, 2026
    Checked
    Nov 2, 2026
    Where
    Waterbury, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  4. Nosal Builders, Inc.

    ActiveCorporation registered in SAM.gov

    Cheshire, CT · 4 mi away

    Ask it
    Proof for Nosal Builders, Inc.
    SAM.gov registration
    SAM.gov FLJLFMTFAK78
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jan 14, 2027
    Checked
    Nov 2, 2026
    Where
    Cheshire, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  5. Axela Construction LLC

    ActiveMajor Contractor+1

    Waterbury, CT · 4 mi away

    Ask it
    Proof for Axela Construction LLC
    License
    DCP MCO.0903902
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Major Contractor; New Home Construction Contractor
    Expires
    Jun 30, 2027
    Checked
    Nov 4, 2026
    Where
    Waterbury, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MCO.0903902 → Connecticut Consumer Protection search

  6. C & H Electric Inc

    ActiveMajor Contractor

    Waterbury, CT · 3 mi away

    Ask it
    Proof for C & H Electric Inc
    License
    DCP MCO.0900673
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Major Contractor
    Expires
    Jun 30, 2027
    Checked
    Nov 4, 2026
    Where
    Waterbury, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MCO.0900673 → Connecticut Consumer Protection search

  7. Custom Printing Signs Shirts & Decals LLC

    ActiveMajor Contractor

    Waterbury, CT · 4 mi away

    Ask it
    Proof for Custom Printing Signs Shirts & Decals LLC
    License
    DCP MCO.0904611
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Major Contractor
    Expires
    Jun 30, 2027
    Checked
    Nov 4, 2026
    Where
    Waterbury, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MCO.0904611 → Connecticut Consumer Protection search

  8. Father & Son Services LLC

    ActiveMajor Contractor+1

    Cheshire, CT · 4 mi away

    Ask it
    Proof for Father & Son Services LLC
    License
    DCP MCO.0904691
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Major Contractor; Home Improvement Contractor
    Expires
    Jun 30, 2027
    Checked
    Nov 4, 2026
    Where
    Cheshire, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MCO.0904691 → Connecticut Consumer Protection search

  9. Interior Building Contractors LLC

    ActiveMajor Contractor

    Cheshire, CT · 4 mi away

    Ask it
    Proof for Interior Building Contractors LLC
    License
    DCP MCO.0902999
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Major Contractor
    Expires
    Jun 30, 2027
    Checked
    Nov 4, 2026
    Where
    Cheshire, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MCO.0902999 → Connecticut Consumer Protection search

  10. John Canning & CO Ltd

    ActiveMajor Contractor

    Cheshire, CT · 4 mi away

    Ask it
    Proof for John Canning & CO Ltd
    License
    DCP MCO.0901355
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Major Contractor
    Expires
    Jun 30, 2027
    Checked
    Nov 4, 2026
    Where
    Cheshire, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MCO.0901355 → Connecticut Consumer Protection search

  11. Juan M Construction LLC

    ActiveMajor Contractor+1

    Waterbury, CT · 4 mi away

    Ask it
    Proof for Juan M Construction LLC
    License
    DCP MCO.0904584
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Major Contractor; Home Improvement Contractor
    Expires
    Jun 30, 2027
    Checked
    Nov 4, 2026
    Where
    Waterbury, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MCO.0904584 → Connecticut Consumer Protection search

  12. Midas Moose Construction LLC

    ActiveOther organization registered in SAM.gov

    Waterbury, CT · 4 mi away

    Ask it
    Proof for Midas Moose Construction LLC
    SAM.gov registration
    SAM.gov MEBVDK31J445
    Issuer
    SAM.gov
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Apr 4, 2027
    Checked
    Nov 2, 2026
    Where
    Waterbury, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  13. Montagno Construction Inc

    ActiveMajor Contractor+2

    Waterbury, CT · 4 mi away

    Ask it
    Proof for Montagno Construction Inc
    License
    DCP MCO.0900111
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Major Contractor; Home Improvement Contractor; Demolition Contractor
    Expires
    Jun 30, 2027
    Checked
    Nov 4, 2026
    Where
    Waterbury, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MCO.0900111 → Connecticut Consumer Protection search

  14. New England Masonry & Roofing Company

    ActiveMajor Contractor+2

    Naugatuck, CT · 4 mi away

    Ask it
    Proof for New England Masonry & Roofing Company
    License
    DCP MCO.0900197
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Major Contractor; Home Improvement Contractor; Asbestos Contractor
    Expires
    Jun 30, 2027
    Checked
    Nov 4, 2026
    Where
    Naugatuck, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MCO.0900197 → Connecticut Consumer Protection search

  15. New Fresh Homes LLC

    ActiveMajor Contractor+1

    Cheshire, CT · 4 mi away

    Ask it
    Proof for New Fresh Homes LLC
    License
    DCP MCO.0904814
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Major Contractor; Home Improvement Contractor
    Expires
    Jun 30, 2027
    Checked
    Nov 4, 2026
    Where
    Cheshire, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MCO.0904814 → Connecticut Consumer Protection search

  16. Nosal Builders Inc

    ActiveMajor Contractor+2

    Cheshire, CT · 4 mi away

    Ask it
    Proof for Nosal Builders Inc
    License
    DCP MCO.0901688
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Major Contractor; New Home Construction Contractor; Demolition Contractor
    Expires
    Jun 30, 2027
    Checked
    Nov 4, 2026
    Where
    Cheshire, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MCO.0901688 → Connecticut Consumer Protection search

  17. Pinnacle Land Development LLC

    ActiveMajor Contractor+1

    Cheshire, CT · 4 mi away

    Ask it
    Proof for Pinnacle Land Development LLC
    License
    DCP MCO.0905206
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Major Contractor; New Home Construction Contractor
    Expires
    Jun 30, 2027
    Checked
    Nov 4, 2026
    Where
    Cheshire, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MCO.0905206 → Connecticut Consumer Protection search

  18. Pustola & Associates LLC

    ActiveMajor Contractor

    Naugatuck, CT · 4 mi away

    Ask it
    Proof for Pustola & Associates LLC
    License
    DCP MCO.0901017
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Major Contractor
    Expires
    Jun 30, 2027
    Checked
    Nov 4, 2026
    Where
    Naugatuck, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MCO.0901017 → Connecticut Consumer Protection search

  19. Sarracco Mechanical Services Inc

    ActiveMajor Contractor

    Waterbury, CT · 4 mi away

    Ask it
    Proof for Sarracco Mechanical Services Inc
    License
    DCP MCO.0900225
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Major Contractor
    Expires
    Jun 30, 2027
    Checked
    Nov 4, 2026
    Where
    Waterbury, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MCO.0900225 → Connecticut Consumer Protection search

  20. Structural Preservation Systems LLC

    ActiveMajor Contractor

    Cheshire, CT · 4 mi away

    Ask it
    Proof for Structural Preservation Systems LLC
    License
    DCP MCO.0902141
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Major Contractor
    Expires
    Jun 30, 2027
    Checked
    Nov 4, 2026
    Where
    Cheshire, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MCO.0902141 → 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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