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NAICS 541330 · Engineering Services

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Engineering firm in Connecticut

1,303 engineering firm listed in Connecticut, each checked against the issuer's record. In the published order.

  1. Advanced Fracture Mechanics Associates LLC

    ActiveSole proprietorship registered in SAM.gov

    Lebanon, CT

    Ask it
    Proof for Advanced Fracture Mechanics Associates LLC
    SAM.gov registration
    SAM.gov N13MS1QLPY16
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Jul 10, 2027
    Checked
    Oct 23, 2026
    Where
    Lebanon, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  2. Aerospace Structural Research Corp

    ActiveCorporation registered in SAM.gov

    Milford, CT

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    Proof for Aerospace Structural Research Corp
    SAM.gov registration
    SAM.gov H48XBAHAK4W7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 1, 2027
    Checked
    Oct 23, 2026
    Where
    Milford, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  3. Aeroturn LLC

    ActiveCorporation registered in SAM.gov

    Oxford, CT

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    Proof for Aeroturn LLC
    SAM.gov registration
    SAM.gov L5NXFHNCGLH1
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 1, 2027
    Checked
    Oct 23, 2026
    Where
    Oxford, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  4. Ahneman Kirby LLC, Ahneman Kirby Engineering CO

    ActiveCorporation registered in SAM.gov

    Riverside, CT

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    Proof for Ahneman Kirby LLC, Ahneman Kirby Engineering CO
    SAM.gov registration
    SAM.gov C4VFZAPK7J71
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 5, 2027
    Checked
    Oct 23, 2026
    Where
    Riverside, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  5. Ai Engineers Inc, A I Engineers, Inc.

    ActiveCorporation registered in SAM.gov

    Middletown, CT

    Ask it
    Proof for Ai Engineers Inc, A I Engineers, Inc.
    SAM.gov registration
    SAM.gov K63EA1PGLMJ8
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 27, 2027
    Checked
    Oct 23, 2026
    Where
    Middletown, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  6. Akustiks LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Norwalk, CT

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    Proof for Akustiks LLC
    SAM.gov registration
    SAM.gov NV1MG1NZBMT1
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Aug 10, 2027
    Checked
    Oct 23, 2026
    Where
    Norwalk, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  7. Altieri, LLC

    ActiveCorporation registered in SAM.gov

    Wilton, CT

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    Proof for Altieri, LLC
    SAM.gov registration
    SAM.gov J53CNSUDPXY8
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 25, 2027
    Checked
    Oct 23, 2026
    Where
    Wilton, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  8. Amer Welding Solutions LLC

    ActiveOther organization registered in SAM.gov

    Burlington, CT

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    Proof for Amer Welding Solutions LLC
    SAM.gov registration
    SAM.gov WBRUCKMFUWX8
    Issuer
    SAM.gov
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Feb 5, 2027
    Checked
    Oct 23, 2026
    Where
    Burlington, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  9. American Systems Corporation

    ActiveCorporation registered in SAM.gov

    Norwich, CT

    Ask it
    Proof for American Systems Corporation
    SAM.gov registration
    SAM.gov L2UZKJMD87T6
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 8, 2027
    Checked
    Oct 23, 2026
    Where
    Norwich, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  10. Ammonite Resources Company

    ActivePartnership or limited liability partnership registered in SAM.gov

    New Canaan, CT

    Ask it
    Proof for Ammonite Resources Company
    SAM.gov registration
    SAM.gov DZKDBP5MJAL3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Jan 14, 2027
    Checked
    Oct 23, 2026
    Where
    New Canaan, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  11. Analytica 42, LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Darien, CT

    Ask it
    Proof for Analytica 42, LLC
    SAM.gov registration
    SAM.gov HL98TQY9VXQ1
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Dec 31, 2026
    Checked
    Oct 23, 2026
    Where
    Darien, 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

    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

    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. B & B Engineering, LLC, B&B Engineering, LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Woodbridge, CT

    Ask it
    Proof for B & B Engineering, LLC, B&B Engineering, LLC
    SAM.gov registration
    SAM.gov J3AUCFPTNT61
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Nov 26, 2026
    Checked
    Oct 23, 2026
    Where
    Woodbridge, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  15. B.G.M. Engineering, LLC

    ActiveCorporation registered in SAM.gov

    Fairfield, CT

    Ask it
    Proof for B.G.M. Engineering, LLC
    SAM.gov registration
    SAM.gov HDW3F8QPN993
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 7, 2027
    Checked
    Oct 23, 2026
    Where
    Fairfield, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  16. Bawn Projects Inc

    ActiveCorporation registered in SAM.gov

    Greenwich, CT

    Ask it
    Proof for Bawn Projects Inc
    SAM.gov registration
    SAM.gov W5F7GLUKP8H5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 8, 2027
    Checked
    Oct 23, 2026
    Where
    Greenwich, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  17. Bemis Associates, LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Farmington, CT

    Ask it
    Proof for Bemis Associates, LLC
    SAM.gov registration
    SAM.gov GGNNJNRK6C65
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Jan 22, 2027
    Checked
    Oct 23, 2026
    Where
    Farmington, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  18. Bl Companies Inc

    ActiveCorporation registered in SAM.gov

    Meriden, CT

    Ask it
    Proof for Bl Companies Inc
    SAM.gov registration
    SAM.gov VCATYS5E1YJ8
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Nov 4, 2026
    Checked
    Oct 23, 2026
    Where
    Meriden, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  19. Bolton Works, LLC

    ActiveOther organization registered in SAM.gov

    South Windsor, CT

    Ask it
    Proof for Bolton Works, LLC
    SAM.gov registration
    SAM.gov W3B3KWLRF749
    Issuer
    SAM.gov
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Jul 27, 2027
    Checked
    Oct 23, 2026
    Where
    South Windsor, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  20. Butler America Aerospace, LLC

    ActiveCorporation registered in SAM.gov

    Shelton, CT

    Ask it
    Proof for Butler America Aerospace, LLC
    SAM.gov registration
    SAM.gov RS81KH6RHCR3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 13, 2027
    Checked
    Oct 23, 2026
    Where
    Shelton, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

Cities

Rocky Hill 18Glastonbury 15Middletown 13New Haven 13Hartford 11Farmington 10Danbury 8Stamford 8Windsor 8Brookfield 7Groton 7Branford 6Meriden 6Shelton 6Bloomfield 5East Hartford 5Fairfield 5Hamden 5Monroe 5North Haven 5Norwalk 5Norwich 5Wethersfield 5

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