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NAICS 541330 · Engineering Services

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Engineering firm in Tulsa, OK

34 engineering firm in Tulsa, OK; 44 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. 360 Engineering Group, PLLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Tulsa, OK

    Ask it
    Proof for 360 Engineering Group, PLLC
    SAM.gov registration
    SAM.gov V49KZ19KMK77
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Apr 16, 2027
    Checked
    Oct 23, 2026
    Where
    Tulsa, OK · serves Oklahoma
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  2. Aimright Testing & Engineering, LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Tulsa, OK

    Ask it
    Proof for Aimright Testing & Engineering, LLC
    SAM.gov registration
    SAM.gov JHCHNDG8AGG6
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Jan 12, 2027
    Checked
    Oct 23, 2026
    Where
    Tulsa, OK · serves Oklahoma
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  3. Alabama Professional Engineering Consultants, P.C

    ActiveCorporation registered in SAM.gov

    Tulsa, OK

    Ask it
    Proof for Alabama Professional Engineering Consultants, P.C
    SAM.gov registration
    SAM.gov G2B2FALNLMK1
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Feb 3, 2027
    Checked
    Oct 23, 2026
    Where
    Tulsa, OK · serves Oklahoma
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  4. Bkl Inc

    ActiveCorporation registered in SAM.gov

    Tulsa, OK

    Ask it
    Proof for Bkl Inc
    SAM.gov registration
    SAM.gov LKNDU8T4C7M8
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 22, 2027
    Checked
    Oct 23, 2026
    Where
    Tulsa, OK · serves Oklahoma
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  5. Cherokee Nation Armored Solutions, LLC

    ActiveCorporation registered in SAM.gov

    Tulsa, OK

    Ask it
    Proof for Cherokee Nation Armored Solutions, LLC
    SAM.gov registration
    SAM.gov ZGYUL1G5USG3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 11, 2026
    Checked
    Oct 23, 2026
    Where
    Tulsa, OK · serves Oklahoma
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  6. Cherry Pi Engineering LLC

    ActiveSole proprietorship registered in SAM.gov

    Tulsa, OK

    Ask it
    Proof for Cherry Pi Engineering LLC
    SAM.gov registration
    SAM.gov CUUVAVUULDG7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Aug 26, 2027
    Checked
    Oct 23, 2026
    Where
    Tulsa, OK · serves Oklahoma
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  7. Cyntergy Aec LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Tulsa, OK

    Ask it
    Proof for Cyntergy Aec LLC
    SAM.gov registration
    SAM.gov K23ZQG2APLK1
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Aug 18, 2027
    Checked
    Oct 23, 2026
    Where
    Tulsa, OK · serves Oklahoma
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  8. Englobal Government Services Inc, Englobal Government Services, Inc

    ActiveCorporation registered in SAM.gov

    Tulsa, OK

    Ask it
    Proof for Englobal Government Services Inc, Englobal Government Services, Inc
    SAM.gov registration
    SAM.gov NY2KGA8YGG69
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 30, 2027
    Checked
    Oct 23, 2026
    Where
    Tulsa, OK · serves Oklahoma
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  9. Green Acorn LLC

    ActiveCorporation registered in SAM.gov

    Tulsa, OK

    Ask it
    Proof for Green Acorn LLC
    SAM.gov registration
    SAM.gov SKANGCRDKPC7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 9, 2027
    Checked
    Oct 23, 2026
    Where
    Tulsa, OK · serves Oklahoma
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  10. Guy Engineering Services, Inc

    ActiveCorporation registered in SAM.gov

    Tulsa, OK

    Ask it
    Proof for Guy Engineering Services, Inc
    SAM.gov registration
    SAM.gov Y7NNEFHMHD71
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 25, 2027
    Checked
    Oct 23, 2026
    Where
    Tulsa, OK · serves Oklahoma
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  11. Keithline Engineering Group PLLC

    ActiveCorporation registered in SAM.gov

    Tulsa, OK

    Ask it
    Proof for Keithline Engineering Group PLLC
    SAM.gov registration
    SAM.gov KL28JDE2AZK7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 11, 2027
    Checked
    Oct 23, 2026
    Where
    Tulsa, OK · serves Oklahoma
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  12. Kleinfelder, Inc.

    ActiveCorporation registered in SAM.gov

    Tulsa, OK

    Ask it
    Proof for Kleinfelder, Inc.
    SAM.gov registration
    SAM.gov KNA5AX6GJKJ9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 19, 2027
    Checked
    Oct 23, 2026
    Where
    Tulsa, OK · serves Oklahoma
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  13. Kni Management Solutions LLC

    ActiveTax-exempt corporation registered in SAM.gov

    Tulsa, OK

    Ask it
    Proof for Kni Management Solutions LLC
    SAM.gov registration
    SAM.gov RBHDCLLGA8N6
    Issuer
    SAM.gov
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Apr 29, 2027
    Checked
    Oct 23, 2026
    Where
    Tulsa, OK · serves Oklahoma
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  14. L3Harris Technologies Integrated Systems L.P.

    ActivePartnership or limited liability partnership registered in SAM.gov

    Tulsa, OK

    Ask it
    Proof for L3Harris Technologies Integrated Systems L.P.
    SAM.gov registration
    SAM.gov K4ALBMAJPJJ5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Jun 19, 2027
    Checked
    Oct 23, 2026
    Where
    Tulsa, OK · serves Oklahoma
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  15. Leidos Engineering LLC

    ActiveOther organization registered in SAM.gov

    Tulsa, OK

    Ask it
    Proof for Leidos Engineering LLC
    SAM.gov registration
    SAM.gov PJN3US84NBV4
    Issuer
    SAM.gov
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Jul 23, 2027
    Checked
    Oct 23, 2026
    Where
    Tulsa, OK · serves Oklahoma
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  16. Matrix Service Inc.

    ActiveCorporation registered in SAM.gov

    Tulsa, OK

    Ask it
    Proof for Matrix Service Inc.
    SAM.gov registration
    SAM.gov LZDXNKGADH48
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 15, 2027
    Checked
    Oct 23, 2026
    Where
    Tulsa, OK · serves Oklahoma
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  17. Pces Corp

    ActiveOther organization registered in SAM.gov

    Tulsa, OK

    Ask it
    Proof for Pces Corp
    SAM.gov registration
    SAM.gov JJJGDMGHN147
    Issuer
    SAM.gov
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Jan 28, 2027
    Checked
    Oct 23, 2026
    Where
    Tulsa, OK · serves Oklahoma
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  18. Pepm Group PLLC

    ActiveCorporation registered in SAM.gov

    Tulsa, OK

    Ask it
    Proof for Pepm Group PLLC
    SAM.gov registration
    SAM.gov LQUKENXHGDZ8
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 30, 2027
    Checked
    Oct 23, 2026
    Where
    Tulsa, OK · serves Oklahoma
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  19. Phillips + Gomez Inc

    ActiveCorporation registered in SAM.gov

    Tulsa, OK

    Ask it
    Proof for Phillips + Gomez Inc
    SAM.gov registration
    SAM.gov Y89GLYUU66Z5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 31, 2027
    Checked
    Oct 23, 2026
    Where
    Tulsa, OK · serves Oklahoma
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  20. Quadrelec Engineering Corp, Quadrelec Engineering Corporation

    ActiveCorporation registered in SAM.gov

    Tulsa, OK

    Ask it
    Proof for Quadrelec Engineering Corp, Quadrelec Engineering Corporation
    SAM.gov registration
    SAM.gov ZEK3DLYBLPM4
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jan 11, 2027
    Checked
    Oct 23, 2026
    Where
    Tulsa, OK · serves Oklahoma
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

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