DouxProcess Directory

Ask for any business in the US.

NAICS 541330 · Engineering Services

you asked:

Engineering firm in Columbia, MD

69 engineering firm in Columbia, MD; 676 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Aegis, Inc.

    ActiveCorporation registered in SAM.gov

    Columbia, MD

    Proof for Aegis, Inc.
    SAM.gov registration
    US-GSA-SAM ETM1MCLNRP51
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 6, 2027
    Checked
    Oct 23, 2026
    Where
    Columbia, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  2. Allen + Shariff Corp

    ActiveCorporation registered in SAM.gov

    Columbia, MD

    Proof for Allen + Shariff Corp
    SAM.gov registration
    US-GSA-SAM NEJLJ5ACF7S5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 13, 2027
    Checked
    Oct 23, 2026
    Where
    Columbia, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  3. Allview Solutions, LLC

    ActiveSole proprietorship registered in SAM.gov

    Columbia, MD

    Proof for Allview Solutions, LLC
    SAM.gov registration
    US-GSA-SAM Z6Y5KQYZQAJ5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Apr 20, 2027
    Checked
    Oct 23, 2026
    Where
    Columbia, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  4. Alpha + Omega Consulting Engineering Practice (Cep) L.L.C.

    ActiveSole proprietorship registered in SAM.gov

    Columbia, MD

    Proof for Alpha + Omega Consulting Engineering Practice (Cep) L.L.C.
    SAM.gov registration
    US-GSA-SAM XQ3MS9PHVMN6
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Sep 9, 2027
    Checked
    Oct 23, 2026
    Where
    Columbia, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  5. Aptum Solutions LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Columbia, MD

    Proof for Aptum Solutions LLC
    SAM.gov registration
    US-GSA-SAM JXB4TX4H2346
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Aug 17, 2027
    Checked
    Oct 23, 2026
    Where
    Columbia, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  6. Ati-Cti JV LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Columbia, MD

    Proof for Ati-Cti JV LLC
    SAM.gov registration
    US-GSA-SAM MB1MQ71HLV45
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Nov 12, 2026
    Checked
    Oct 23, 2026
    Where
    Columbia, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  7. Azentera LLC

    ActiveCorporation registered in SAM.gov

    Columbia, MD

    Proof for Azentera LLC
    SAM.gov registration
    US-GSA-SAM WHNTSP42LMW6
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 2, 2026
    Checked
    Oct 23, 2026
    Where
    Columbia, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  8. Blt

    ActiveCorporation registered in SAM.gov

    Columbia, MD

    Proof for Blt
    SAM.gov registration
    US-GSA-SAM Q9CEQFBF8PK8
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 19, 2027
    Checked
    Oct 23, 2026
    Where
    Columbia, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  9. Brudis & Associates, Inc.

    ActiveCorporation registered in SAM.gov

    Columbia, MD

    Proof for Brudis & Associates, Inc.
    SAM.gov registration
    US-GSA-SAM GW1XFMCX5R91
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 16, 2027
    Checked
    Oct 23, 2026
    Where
    Columbia, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  10. Bvf Engineering Inc

    ActiveCorporation registered in SAM.gov

    Columbia, MD

    Proof for Bvf Engineering Inc
    SAM.gov registration
    US-GSA-SAM F8X3F9Z6HEA6
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 1, 2027
    Checked
    Oct 23, 2026
    Where
    Columbia, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  11. Clear Ridge Defense, LLC

    ActiveCorporation registered in SAM.gov

    Columbia, MD

    Proof for Clear Ridge Defense, LLC
    SAM.gov registration
    US-GSA-SAM HGDJZMMJKCM3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 19, 2027
    Checked
    Oct 23, 2026
    Where
    Columbia, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  12. Coact Inc

    ActiveCorporation registered in SAM.gov

    Columbia, MD

    Proof for Coact Inc
    SAM.gov registration
    US-GSA-SAM LUK6JP8S6LR5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 9, 2027
    Checked
    Oct 23, 2026
    Where
    Columbia, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  13. Coda Solutions Corp

    ActiveCorporation registered in SAM.gov

    Columbia, MD

    Proof for Coda Solutions Corp
    SAM.gov registration
    US-GSA-SAM RA35AJNKBDM9
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jan 7, 2027
    Checked
    Oct 23, 2026
    Where
    Columbia, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  14. Columbia Engineering, Inc.

    ActiveCorporation registered in SAM.gov

    Columbia, MD

    Proof for Columbia Engineering, Inc.
    SAM.gov registration
    US-GSA-SAM TPTDX6WYLXV9
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 28, 2027
    Checked
    Oct 23, 2026
    Where
    Columbia, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  15. Constellation Technologies Inc

    ActiveCorporation registered in SAM.gov

    Columbia, MD

    Proof for Constellation Technologies Inc
    SAM.gov registration
    US-GSA-SAM XZFCJ8SEHQW4
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 29, 2027
    Checked
    Oct 23, 2026
    Where
    Columbia, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  16. Critical Mission Engineering LLC

    ActiveSole proprietorship registered in SAM.gov

    Columbia, MD

    Proof for Critical Mission Engineering LLC
    SAM.gov registration
    US-GSA-SAM C9JTJU4BXYL3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Aug 5, 2027
    Checked
    Oct 23, 2026
    Where
    Columbia, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  17. Cst Engineering Inc

    ActiveCorporation registered in SAM.gov

    Columbia, MD

    Proof for Cst Engineering Inc
    SAM.gov registration
    US-GSA-SAM EFGMFGNZL8G7
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jan 19, 2027
    Checked
    Oct 23, 2026
    Where
    Columbia, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  18. Cyber Point International LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Columbia, MD

    Proof for Cyber Point International LLC
    SAM.gov registration
    US-GSA-SAM GCNLD3CL8AS1
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Jun 1, 2027
    Checked
    Oct 23, 2026
    Where
    Columbia, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  19. Cytric, LLC

    ActiveCorporation registered in SAM.gov

    Columbia, MD

    Proof for Cytric, LLC
    SAM.gov registration
    US-GSA-SAM JR3XFCJ6Y751
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 31, 2027
    Checked
    Oct 23, 2026
    Where
    Columbia, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  20. Dacco Sci, Inc

    ActiveCorporation registered in SAM.gov

    Columbia, MD

    Proof for Dacco Sci, Inc
    SAM.gov registration
    US-GSA-SAM QUDGQF9L4GH6
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 25, 2027
    Checked
    Oct 23, 2026
    Where
    Columbia, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

More cities in Maryland

Free for people · nobody pays to rank. Run one of these businesses? Claim it free.

Checked facts from public license files · How ranking works