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NAICS 541330 · Engineering Services

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Engineering firm in Oak Ridge, TN

25 engineering firm in Oak Ridge, TN; 80 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Aleut Environmental Engineering LLC

    ActiveOther organization registered in SAM.gov

    Oak Ridge, TN

    Ask it
    Proof for Aleut Environmental Engineering LLC
    SAM.gov registration
    SAM.gov FUMPCLTKU385
    Issuer
    SAM.gov
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Jul 21, 2027
    Checked
    Oct 23, 2026
    Where
    Oak Ridge, TN · serves Tennessee
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  2. Apex Rocket Science LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Oak Ridge, TN

    Ask it
    Proof for Apex Rocket Science LLC
    SAM.gov registration
    SAM.gov F4SCVZ1WLF57
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Jun 29, 2027
    Checked
    Oct 23, 2026
    Where
    Oak Ridge, TN · serves Tennessee
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  3. AtkinsrÉAlis Nuclear Solutions USA Inc.

    ActiveCorporation registered in SAM.gov

    Oak Ridge, TN

    Ask it
    Proof for AtkinsrÉAlis Nuclear Solutions USA Inc.
    SAM.gov registration
    SAM.gov N4UDS3YT5YU8
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 6, 2027
    Checked
    Oct 23, 2026
    Where
    Oak Ridge, TN · serves Tennessee
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  4. Boston Government Services, LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Oak Ridge, TN

    Ask it
    Proof for Boston Government Services, LLC
    SAM.gov registration
    SAM.gov TPKCK3J24ZM7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Jan 27, 2027
    Checked
    Oct 23, 2026
    Where
    Oak Ridge, TN · serves Tennessee
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  5. Entech Engineering Services Corp

    ActiveCorporation registered in SAM.gov

    Oak Ridge, TN

    Ask it
    Proof for Entech Engineering Services Corp
    SAM.gov registration
    SAM.gov KE5QMG1MAXT5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 3, 2027
    Checked
    Oct 23, 2026
    Where
    Oak Ridge, TN · serves Tennessee
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  6. Gilmartin Engineering Works, Inc.

    ActiveCorporation registered in SAM.gov

    Oak Ridge, TN

    Ask it
    Proof for Gilmartin Engineering Works, Inc.
    SAM.gov registration
    SAM.gov CVT7KJNWK566
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 4, 2027
    Checked
    Oct 23, 2026
    Where
    Oak Ridge, TN · serves Tennessee
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  7. Gsi-Ts, LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Oak Ridge, TN

    Ask it
    Proof for Gsi-Ts, LLC
    SAM.gov registration
    SAM.gov F21QXKMLMYD3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Aug 14, 2027
    Checked
    Oct 23, 2026
    Where
    Oak Ridge, TN · serves Tennessee
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  8. Heritage Systems Engineering LLC

    ActiveCorporation registered in SAM.gov

    Oak Ridge, TN

    Ask it
    Proof for Heritage Systems Engineering LLC
    SAM.gov registration
    SAM.gov MZ7LBEX6QAM5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Feb 18, 2027
    Checked
    Oct 23, 2026
    Where
    Oak Ridge, TN · serves Tennessee
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  9. Ms Technology Inc

    ActiveCorporation registered in SAM.gov

    Oak Ridge, TN

    Ask it
    Proof for Ms Technology Inc
    SAM.gov registration
    SAM.gov DZD6LF51YF26
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 1, 2026
    Checked
    Oct 23, 2026
    Where
    Oak Ridge, TN · serves Tennessee
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  10. Neutroelectric, LLC

    ActiveCorporation registered in SAM.gov

    Oak Ridge, TN

    Ask it
    Proof for Neutroelectric, LLC
    SAM.gov registration
    SAM.gov K6LHMM5KJHV5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 29, 2027
    Checked
    Oct 23, 2026
    Where
    Oak Ridge, TN · serves Tennessee
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  11. Process Engineering Associates LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Oak Ridge, TN

    Ask it
    Proof for Process Engineering Associates LLC
    SAM.gov registration
    SAM.gov NVSRYHN1LK55
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Apr 29, 2027
    Checked
    Oct 23, 2026
    Where
    Oak Ridge, TN · serves Tennessee
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  12. Renuke Services Inc

    ActiveCorporation registered in SAM.gov

    Oak Ridge, TN

    Ask it
    Proof for Renuke Services Inc
    SAM.gov registration
    SAM.gov WZJ5S1NWHTB6
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 25, 2027
    Checked
    Oct 23, 2026
    Where
    Oak Ridge, TN · serves Tennessee
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  13. Turnkey Resources, LLC

    ActiveOther organization registered in SAM.gov

    Oak Ridge, TN

    Ask it
    Proof for Turnkey Resources, LLC
    SAM.gov registration
    SAM.gov S98MSBMDP2W7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Sep 5, 2027
    Checked
    Oct 23, 2026
    Where
    Oak Ridge, TN · serves Tennessee
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  14. Bwxt Enrichment Operations, LLC

    ActiveCorporation registered in SAM.gov

    Oak Ridge, TN

    Ask it
    Proof for Bwxt Enrichment Operations, LLC
    SAM.gov registration
    SAM.gov URJ3CAC3MSH8
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 29, 2027
    Checked
    Oct 23, 2026
    Where
    Oak Ridge, TN · serves Tennessee
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  15. Bwxt Enrichment Services, LLC, Bwxt Enrichment Services, LLC.

    ActiveCorporation registered in SAM.gov

    Oak Ridge, TN

    Ask it
    Proof for Bwxt Enrichment Services, LLC, Bwxt Enrichment Services, LLC.
    SAM.gov registration
    SAM.gov UQAAQZDDGLP5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 11, 2027
    Checked
    Oct 23, 2026
    Where
    Oak Ridge, TN · serves Tennessee
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  16. Cenfo Inc, Cenfo, Inc.

    ActiveCorporation registered in SAM.gov

    Oak Ridge, TN

    Ask it
    Proof for Cenfo Inc, Cenfo, Inc.
    SAM.gov registration
    SAM.gov KUEAGNMCVJ58
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 13, 2027
    Checked
    Oct 23, 2026
    Where
    Oak Ridge, TN · serves Tennessee
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  17. Ingenium Spectrum Sdvosb JV 2 LLC

    ActiveCorporation registered in SAM.gov

    Oak Ridge, TN

    Ask it
    Proof for Ingenium Spectrum Sdvosb JV 2 LLC
    SAM.gov registration
    SAM.gov C55NQP5ZK3H7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 18, 2027
    Checked
    Oct 23, 2026
    Where
    Oak Ridge, TN · serves Tennessee
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  18. Ingenium Spectrum Sdvosb JV 3 LLC

    ActiveCorporation registered in SAM.gov

    Oak Ridge, TN

    Ask it
    Proof for Ingenium Spectrum Sdvosb JV 3 LLC
    SAM.gov registration
    SAM.gov PSWLBLLHNQZ6
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 4, 2027
    Checked
    Oct 23, 2026
    Where
    Oak Ridge, TN · serves Tennessee
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  19. Leidos Realty, LLC

    ActiveCorporation registered in SAM.gov

    Oak Ridge, TN

    Ask it
    Proof for Leidos Realty, LLC
    SAM.gov registration
    SAM.gov E462DU2L4M75
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 13, 2027
    Checked
    Oct 23, 2026
    Where
    Oak Ridge, TN · serves Tennessee
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  20. Oak Ridge Technologies I LLC

    ActiveCorporation registered in SAM.gov

    Oak Ridge, TN

    Ask it
    Proof for Oak Ridge Technologies I LLC
    SAM.gov registration
    SAM.gov G5YVRE6E1J33
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 18, 2026
    Checked
    Oct 23, 2026
    Where
    Oak Ridge, TN · serves Tennessee
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

More cities in Tennessee

Knoxville 42Nashville 33Memphis 15Chattanooga 12Franklin 8Tullahoma 8Brentwood 7Goodlettsville 7Johnson City 5

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