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NAICS 541330 · Engineering Services

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Engineering firm in Dayton, OH

25 engineering firm in Dayton, OH; 92 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Acoustical Systems Inc, N/A

    ActiveCorporation registered in SAM.gov

    Dayton, OH

    Ask it
    Proof for Acoustical Systems Inc, N/A
    SAM.gov registration
    US-GSA-SAM L8C5BE3KNKU1
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 10, 2026
    Checked
    Oct 23, 2026
    Where
    Dayton, OH · serves Ohio
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  2. Applied Research Associates of New Mexico

    ActiveCorporation registered in SAM.gov

    Dayton, OH

    Ask it
    Proof for Applied Research Associates of New Mexico
    SAM.gov registration
    US-GSA-SAM CFMRCALJ2L13
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 7, 2027
    Checked
    Oct 23, 2026
    Where
    Dayton, OH · serves Ohio
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  3. Axcess LLC

    ActiveOther organization registered in SAM.gov

    Dayton, OH

    Ask it
    Proof for Axcess LLC
    SAM.gov registration
    US-GSA-SAM Q3LQJU4LWHV5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Jul 12, 2027
    Checked
    Oct 23, 2026
    Where
    Dayton, OH · serves Ohio
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  4. Beta General LLC

    ActiveSole proprietorship registered in SAM.gov

    Dayton, OH

    Ask it
    Proof for Beta General LLC
    SAM.gov registration
    US-GSA-SAM F8HWKLX4A8D9
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Aug 24, 2027
    Checked
    Oct 23, 2026
    Where
    Dayton, OH · serves Ohio
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  5. Envision Electronics Design LLC

    ActiveCorporation registered in SAM.gov

    Dayton, OH

    Ask it
    Proof for Envision Electronics Design LLC
    SAM.gov registration
    US-GSA-SAM HUGQH7WNR613
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 20, 2027
    Checked
    Oct 23, 2026
    Where
    Dayton, OH · serves Ohio
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  6. Gohypersonic Incorporated, Main

    ActiveCorporation registered in SAM.gov

    Dayton, OH

    Ask it
    Proof for Gohypersonic Incorporated, Main
    SAM.gov registration
    US-GSA-SAM E2DLZMNA2361
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 13, 2027
    Checked
    Oct 23, 2026
    Where
    Dayton, OH · serves Ohio
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  7. Heapy Engineering, Inc

    ActiveCorporation registered in SAM.gov

    Dayton, OH

    Ask it
    Proof for Heapy Engineering, Inc
    SAM.gov registration
    US-GSA-SAM N597YDYWH699
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 16, 2027
    Checked
    Oct 23, 2026
    Where
    Dayton, OH · serves Ohio
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  8. Innovative Technologies Corp, Innovative Technologies Corporation

    ActiveCorporation registered in SAM.gov

    Dayton, OH

    Ask it
    Proof for Innovative Technologies Corp, Innovative Technologies Corporation
    SAM.gov registration
    US-GSA-SAM VGC3SFP88GZ3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 23, 2027
    Checked
    Oct 23, 2026
    Where
    Dayton, OH · serves Ohio
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  9. Jomega, LLC

    ActiveCorporation registered in SAM.gov

    Dayton, OH

    Ask it
    Proof for Jomega, LLC
    SAM.gov registration
    US-GSA-SAM M6B3ESN4N398
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 3, 2027
    Checked
    Oct 23, 2026
    Where
    Dayton, OH · serves Ohio
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  10. Mawid Mohammed, Propulsion

    ActiveSole proprietorship registered in SAM.gov

    Dayton, OH

    Ask it
    Proof for Mawid Mohammed, Propulsion
    SAM.gov registration
    US-GSA-SAM KK7CT81SRTB4
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Jan 12, 2027
    Checked
    Oct 23, 2026
    Where
    Dayton, OH · serves Ohio
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  11. Protobox LLC

    ActiveSole proprietorship registered in SAM.gov

    Dayton, OH

    Ask it
    Proof for Protobox LLC
    SAM.gov registration
    US-GSA-SAM THEMR6N984J8
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Sep 8, 2027
    Checked
    Oct 23, 2026
    Where
    Dayton, OH · serves Ohio
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  12. Skyward Ltd

    ActiveCorporation registered in SAM.gov

    Dayton, OH

    Ask it
    Proof for Skyward Ltd
    SAM.gov registration
    US-GSA-SAM TD2PKTACBJH5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Nov 4, 2026
    Checked
    Oct 23, 2026
    Where
    Dayton, OH · serves Ohio
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  13. Sytronics Inc

    ActiveCorporation registered in SAM.gov

    Dayton, OH

    Ask it
    Proof for Sytronics Inc
    SAM.gov registration
    US-GSA-SAM QYEEY5NGYYH9
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 22, 2027
    Checked
    Oct 23, 2026
    Where
    Dayton, OH · serves Ohio
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  14. University of Dayton Research Institute

    ActiveTax-exempt corporation registered in SAM.gov

    Dayton, OH

    Ask it
    Proof for University of Dayton Research Institute
    SAM.gov registration
    US-GSA-SAM UNXWBPVF6LL7
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Jul 31, 2027
    Checked
    Oct 23, 2026
    Where
    Dayton, OH · serves Ohio
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  15. University of Dayton, Research Institute

    ActiveTax-exempt corporation registered in SAM.gov

    Dayton, OH

    Ask it
    Proof for University of Dayton, Research Institute
    SAM.gov registration
    US-GSA-SAM V62NC51F7YV1
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Jul 8, 2027
    Checked
    Oct 23, 2026
    Where
    Dayton, OH · serves Ohio
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  16. Valu-Tech, Inc

    ActiveCorporation registered in SAM.gov

    Dayton, OH

    Ask it
    Proof for Valu-Tech, Inc
    SAM.gov registration
    US-GSA-SAM X9H9Z4K25DW8
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Feb 18, 2027
    Checked
    Oct 23, 2026
    Where
    Dayton, OH · serves Ohio
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  17. 937 Laser Cleaning Services LLC

    ActiveSole proprietorship registered in SAM.gov

    Dayton, OH

    Ask it
    Proof for 937 Laser Cleaning Services LLC
    SAM.gov registration
    US-GSA-SAM JSDUHJFK7LM3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Sep 17, 2027
    Checked
    Oct 23, 2026
    Where
    Dayton, OH · serves Ohio
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  18. Fennec Signals LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Dayton, OH

    Ask it
    Proof for Fennec Signals LLC
    SAM.gov registration
    US-GSA-SAM Y91FFXNDMUF6
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Apr 27, 2027
    Checked
    Oct 23, 2026
    Where
    Dayton, OH · serves Ohio
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  19. General Dynamics Information Technology, Inc.

    ActiveCorporation registered in SAM.gov

    Dayton, OH

    Ask it
    Proof for General Dynamics Information Technology, Inc.
    SAM.gov registration
    US-GSA-SAM EUBEPS8E6F88
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jan 12, 2027
    Checked
    Oct 23, 2026
    Where
    Dayton, OH · serves Ohio
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  20. General Dynamics Information Technology, Inc.

    ActiveCorporation registered in SAM.gov

    Dayton, OH

    Ask it
    Proof for General Dynamics Information Technology, Inc.
    SAM.gov registration
    US-GSA-SAM GPL3NQ3LCG95
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jan 12, 2027
    Checked
    Oct 23, 2026
    Where
    Dayton, OH · serves Ohio
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

More cities in Ohio

Columbus 40Cincinnati 24Beavercreek 23Cleveland 12Akron 10Dublin 10Blue Ash 8Miamisburg 7West Chester 6Youngstown 5

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