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NAICS 541330 · Engineering Services

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Engineering firm in Hartford, CT

11 engineering firm in Hartford, CT; 188 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Earth Design Associates, Inc.

    ActiveCorporation registered in SAM.gov

    Hartford, CT

    Ask it
    Proof for Earth Design Associates, Inc.
    SAM.gov registration
    SAM.gov M8E7YUBEMST7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 21, 2027
    Checked
    Oct 23, 2026
    Where
    Hartford, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  2. Fuss & O'neill, Inc, Fuss & O'neill, Inc.

    ActiveCorporation registered in SAM.gov

    Hartford, CT

    Ask it
    Proof for Fuss & O'neill, Inc, Fuss & O'neill, Inc.
    SAM.gov registration
    SAM.gov LE5DAR1LLZK9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 11, 2026
    Checked
    Oct 23, 2026
    Where
    Hartford, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  3. Macchi Engineers LLC, Macchi Engineers, LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Hartford, CT

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    Proof for Macchi Engineers LLC, Macchi Engineers, LLC
    SAM.gov registration
    SAM.gov LLUZLRFE6693
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Sep 24, 2027
    Checked
    Oct 23, 2026
    Where
    Hartford, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  4. Earth Design Associates Inc

    ActiveProfessional Engineering Firm

    Hartford, CT

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    Proof for Earth Design Associates Inc
    License
    DCP PEC.0000623
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Professional Engineering Firm
    Expires
    Nov 13, 2027
    Checked
    Oct 28, 2026
    Where
    Hartford, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up PEC.0000623 → Connecticut Consumer Protection search

  5. F W Webb Company

    ActiveProfessional Engineering Firm

    Hartford, CT

    Ask it
    Proof for F W Webb Company
    License
    DCP PEC.0001815
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Professional Engineering Firm
    Expires
    Apr 24, 2027
    Checked
    Oct 28, 2026
    Where
    Hartford, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up PEC.0001815 → Connecticut Consumer Protection search

  6. Fuss & O'neill Inc

    ActiveMajor Contractor+2

    Hartford, CT

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    Proof for Fuss & O'neill Inc
    License
    DCP MCO.0902062
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Major Contractor; Lead Consultant Contractor; Professional Engineering Firm
    Expires
    Jun 30, 2027
    Checked
    Oct 28, 2026
    Where
    Hartford, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MCO.0902062 → Connecticut Consumer Protection search

  7. Fuss & O'neill Surveying, Inc.

    ActiveLand Surveyor Firm

    Hartford, CT

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    Proof for Fuss & O'neill Surveying, Inc.
    License
    DCP LSC.0000127
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Land Surveyor Firm
    Expires
    Feb 6, 2027
    Checked
    Oct 28, 2026
    Where
    Hartford, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up LSC.0000127 → Connecticut Consumer Protection search

  8. Htfd Steam Boiler Insp & Ins CO (The)

    ActiveProfessional Engineering Firm

    Hartford, CT

    Ask it
    Proof for Htfd Steam Boiler Insp & Ins CO (The)
    License
    DCP PEC.0002454
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Professional Engineering Firm
    Expires
    Sep 21, 2027
    Checked
    Oct 28, 2026
    Where
    Hartford, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up PEC.0002454 → Connecticut Consumer Protection search

  9. Macchi Engineers LLC

    ActiveProfessional Engineering Firm

    Hartford, CT

    Ask it
    Proof for Macchi Engineers LLC
    License
    DCP PEC.0000720
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Professional Engineering Firm
    Expires
    Jun 8, 2027
    Checked
    Oct 28, 2026
    Where
    Hartford, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up PEC.0000720 → Connecticut Consumer Protection search

  10. Michigan Commonwealth Associates, Inc.

    ActiveProfessional Engineering Firm

    Hartford, CT

    Ask it
    Proof for Michigan Commonwealth Associates, Inc.
    License
    DCP PEC.0002575
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Professional Engineering Firm
    Expires
    Aug 12, 2027
    Checked
    Oct 28, 2026
    Where
    Hartford, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up PEC.0002575 → Connecticut Consumer Protection search

  11. Stantec Consulting Services Inc.

    ActiveCorporation registered in SAM.gov

    Hartford, CT

    Ask it
    Proof for Stantec Consulting Services Inc.
    SAM.gov registration
    SAM.gov N3PMWHCA3NH4
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 5, 2026
    Checked
    Oct 23, 2026
    Where
    Hartford, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  12. Atane Engineers PC

    ActiveCorporation registered in SAM.gov

    Wethersfield, CT · 4 mi away

    Ask it
    Proof for Atane Engineers PC
    SAM.gov registration
    SAM.gov RXGADHMHBAW3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 1, 2027
    Checked
    Oct 23, 2026
    Where
    Wethersfield, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  13. Axys Global LLC

    ActiveCorporation registered in SAM.gov

    East Hartford, CT · 3 mi away

    Ask it
    Proof for Axys Global LLC
    SAM.gov registration
    SAM.gov WZFGV5MW6N48
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 9, 2027
    Checked
    Oct 23, 2026
    Where
    East Hartford, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  14. Cyient Inc

    ActiveCorporation registered in SAM.gov

    East Hartford, CT · 3 mi away

    Ask it
    Proof for Cyient Inc
    SAM.gov registration
    SAM.gov HE2WLH1DDB45
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 31, 2027
    Checked
    Oct 23, 2026
    Where
    East Hartford, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  15. Dv7 Engineering, LLC

    ActiveCorporation registered in SAM.gov

    East Hartford, CT · 3 mi away

    Ask it
    Proof for Dv7 Engineering, LLC
    SAM.gov registration
    SAM.gov CK4SEV4RMPZ3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jan 6, 2027
    Checked
    Oct 23, 2026
    Where
    East Hartford, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  16. Phlow Water Advisory Group LLC

    ActiveSole proprietorship registered in SAM.gov

    West Hartford, CT · 2 mi away

    Ask it
    Proof for Phlow Water Advisory Group LLC
    SAM.gov registration
    SAM.gov F9FZSFE21KV9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Apr 1, 2027
    Checked
    Oct 23, 2026
    Where
    West Hartford, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  17. S&R Engineers LLC

    ActiveSole proprietorship registered in SAM.gov

    East Hartford, CT · 3 mi away

    Ask it
    Proof for S&R Engineers LLC
    SAM.gov registration
    SAM.gov ER56TM1VFQL8
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Jun 9, 2027
    Checked
    Oct 23, 2026
    Where
    East Hartford, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  18. Atane Engineers PC

    ActiveMajor Contractor+1

    Wethersfield, CT · 4 mi away

    Ask it
    Proof for Atane Engineers PC
    License
    DCP MCO.0902868
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Major Contractor; Professional Engineering Firm
    Expires
    Jun 30, 2027
    Checked
    Oct 28, 2026
    Where
    Wethersfield, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MCO.0902868 → Connecticut Consumer Protection search

  19. Bohler, LLC

    ActiveProfessional Engineering Firm+1

    West Hartford, CT · 4 mi away

    Ask it
    Proof for Bohler, LLC
    License
    DCP PEC.0002444
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Professional Engineering Firm; Landscape Architecture Firm
    Expires
    Jul 24, 2027
    Checked
    Oct 28, 2026
    Where
    West Hartford, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up PEC.0002444 → Connecticut Consumer Protection search

  20. East-West Engineering PLLC

    ActiveProfessional Engineering Firm

    West Hartford, CT · 4 mi away

    Ask it
    Proof for East-West Engineering PLLC
    License
    DCP PEC.0002017
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Professional Engineering Firm
    Expires
    Apr 20, 2027
    Checked
    Oct 28, 2026
    Where
    West Hartford, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up PEC.0002017 → Connecticut Consumer Protection search

More cities in Connecticut

Rocky Hill 18Glastonbury 15Middletown 13New Haven 13Farmington 10Danbury 8Stamford 8Windsor 8Brookfield 7Groton 7Branford 6Meriden 6Shelton 6Bloomfield 5East Hartford 5Fairfield 5

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