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NAICS 541330 · Engineering Services

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Engineering firm in West Haven, CT

Engineering firm in West Haven, CT; 175 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Codio Engineering LLC

    ActiveProfessional Engineering Firm

    West Haven, CT

    Ask it
    Proof for Codio Engineering LLC
    License
    DCP PEC.0002500
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Professional Engineering Firm
    Expires
    Jan 19, 2027
    Checked
    Oct 28, 2026
    Where
    West Haven, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up PEC.0002500 → Connecticut Consumer Protection search

  2. Jtm Seiko LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Orange, CT · 3 mi away

    Ask it
    Proof for Jtm Seiko LLC
    SAM.gov registration
    SAM.gov SZFPRA4P2KS1
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Jul 24, 2027
    Checked
    Oct 23, 2026
    Where
    Orange, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  3. Primordial Labs Inc.

    ActiveCorporation registered in SAM.gov

    New Haven, CT · 3 mi away

    Ask it
    Proof for Primordial Labs Inc.
    SAM.gov registration
    SAM.gov GVGJU27ANGH4
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 1, 2027
    Checked
    Oct 23, 2026
    Where
    New Haven, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  4. Stratasx LLC

    ActiveCorporation registered in SAM.gov

    New Haven, CT · 4 mi away

    Ask it
    Proof for Stratasx LLC
    SAM.gov registration
    SAM.gov FG6ARNU6L6M3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 6, 2027
    Checked
    Oct 23, 2026
    Where
    New Haven, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  5. Westcott & Mapes Inc

    ActiveCorporation registered in SAM.gov

    New Haven, CT · 3 mi away

    Ask it
    Proof for Westcott & Mapes Inc
    SAM.gov registration
    SAM.gov W2MXR8ZPZNH7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 11, 2027
    Checked
    Oct 23, 2026
    Where
    New Haven, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  6. Adl Engineering LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    New Haven, CT · 4 mi away

    Ask it
    Proof for Adl Engineering LLC
    SAM.gov registration
    SAM.gov ZL5YFZ9L2A84
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Feb 10, 2027
    Checked
    Oct 23, 2026
    Where
    New Haven, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  7. Dme Design LLC

    ActiveProfessional Engineering Firm

    New Haven, CT · 4 mi away

    Ask it
    Proof for Dme Design LLC
    License
    DCP PEC.0001624
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Professional Engineering Firm
    Expires
    Oct 20, 2027
    Checked
    Oct 28, 2026
    Where
    New Haven, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up PEC.0001624 → Connecticut Consumer Protection search

  8. Langan Engineering and Environmental Services LLC

    ActiveProfessional Engineering Firm

    New Haven, CT · 4 mi away

    Ask it
    Proof for Langan Engineering and Environmental Services LLC
    License
    DCP PEC.0000603
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Professional Engineering Firm
    Expires
    Sep 11, 2027
    Checked
    Oct 28, 2026
    Where
    New Haven, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up PEC.0000603 → Connecticut Consumer Protection search

  9. Spiegel Zamecnik & Shah Inc

    ActiveCorporation registered in SAM.gov

    New Haven, CT · 4 mi away

    Ask it
    Proof for Spiegel Zamecnik & Shah Inc
    SAM.gov registration
    SAM.gov SDNGRVYU8X97
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 15, 2026
    Checked
    Oct 23, 2026
    Where
    New Haven, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  10. Spiegel Zamecnik & Shah Inc

    ActiveProfessional Engineering Firm

    New Haven, CT · 4 mi away

    Ask it
    Proof for Spiegel Zamecnik & Shah Inc
    License
    DCP PEC.0000108
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Professional Engineering Firm
    Expires
    Sep 17, 2027
    Checked
    Oct 28, 2026
    Where
    New Haven, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up PEC.0000108 → Connecticut Consumer Protection search

  11. Stantec Connecticut Inc

    ActiveCorporation registered in SAM.gov

    New Haven, CT · 3 mi away

    Ask it
    Proof for Stantec Connecticut Inc
    SAM.gov registration
    SAM.gov THEQGWDTUMM6
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 7, 2027
    Checked
    Oct 23, 2026
    Where
    New Haven, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  12. Stantec Consulting Services Inc

    ActiveCorporation registered in SAM.gov

    New Haven, CT · 3 mi away

    Ask it
    Proof for Stantec Consulting Services Inc
    SAM.gov registration
    SAM.gov KN46CJJNLNM5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 10, 2027
    Checked
    Oct 23, 2026
    Where
    New Haven, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  13. Technical Planning Associates Inc

    ActiveProfessional Engineering Firm+1

    New Haven, CT · 4 mi away

    Ask it
    Proof for Technical Planning Associates Inc
    License
    DCP PEC.0000027
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Professional Engineering Firm; Landscape Architecture Firm
    Expires
    May 10, 2027
    Checked
    Oct 28, 2026
    Where
    New Haven, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up PEC.0000027 → Connecticut Consumer Protection search

  14. Westcott & Mapes Inc

    ActiveProfessional Engineering Firm

    New Haven, CT · 3 mi away

    Ask it
    Proof for Westcott & Mapes Inc
    License
    DCP PEC.0000004
    Issuer
    Connecticut Consumer Protection
    Status
    Active
    Class
    Professional Engineering Firm
    Expires
    Nov 17, 2027
    Checked
    Oct 28, 2026
    Where
    New Haven, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up PEC.0000004 → Connecticut Consumer Protection search

  15. Aerospace Structural Research Corp

    ActiveCorporation registered in SAM.gov

    Milford, CT · 5 mi away

    Ask it
    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

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

    ActivePartnership or limited liability partnership registered in SAM.gov

    Woodbridge, CT · 7 mi away

    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

  17. Butler America Aerospace, LLC

    ActiveCorporation registered in SAM.gov

    Shelton, CT · 9 mi away

    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

  18. Ced Technologies International Incorporated

    ActiveCorporation registered in SAM.gov

    Shelton, CT · 9 mi away

    Ask it
    Proof for Ced Technologies International Incorporated
    SAM.gov registration
    SAM.gov XQWBUSZPFEN5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 31, 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

  19. Centek Engineering Inc

    ActiveCorporation registered in SAM.gov

    Branford, CT · 9 mi away

    Ask it
    Proof for Centek Engineering Inc
    SAM.gov registration
    SAM.gov QQMJTKQYJ4R6
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 11, 2027
    Checked
    Oct 23, 2026
    Where
    Branford, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  20. Michael Horton Associates, Inc.

    ActiveCorporation registered in SAM.gov

    Branford, CT · 9 mi away

    Ask it
    Proof for Michael Horton Associates, Inc.
    SAM.gov registration
    SAM.gov UE4ZLH659M53
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 28, 2027
    Checked
    Oct 23, 2026
    Where
    Branford, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

More cities in Connecticut

Rocky Hill 18Glastonbury 15Middletown 13New Haven 13Hartford 11Farmington 10Danbury 8Stamford 8Windsor 8Brookfield 7Groton 7Branford 6Meriden 6Shelton 6Bloomfield 5East Hartford 5

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