DouxProcess Directory
Add to your AI

Ask for any business in the US.

NAICS 541330 · Engineering Services

you asked:

Engineering firm in Marshall, VA

Engineering firm in Marshall, VA; 724 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Alex-Alternative Experts, LLC

    ActiveOther organization registered in SAM.gov

    Marshall, VA

    Ask it
    Proof for Alex-Alternative Experts, LLC
    SAM.gov registration
    SAM.gov P59VUPXG1U99
    Issuer
    SAM.gov
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Sep 21, 2027
    Checked
    Oct 23, 2026
    Where
    Marshall, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  2. Dark Horse Technologies LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Marshall, VA

    Ask it
    Proof for Dark Horse Technologies LLC
    SAM.gov registration
    SAM.gov W8CVZ9E2MX91
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Sep 23, 2027
    Checked
    Oct 23, 2026
    Where
    Marshall, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  3. Soils Inc

    ActiveArchitecture/engineering business entity (engineering)

    Marshall, VA

    Ask it
    Proof for Soils Inc
    License
    DPOR 0407008643
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Architecture/engineering business entity (engineering)
    Expires
    Dec 31, 2027
    Checked
    Oct 27, 2026
    Where
    Marshall, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 0407008643 → Virginia DPOR search

  4. Tsm Technical Services LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Delaplane, VA · 7 mi away

    Ask it
    Proof for Tsm Technical Services LLC
    SAM.gov registration
    SAM.gov N47AAWTL66N7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Jul 3, 2027
    Checked
    Oct 23, 2026
    Where
    Delaplane, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  5. Alpha Team Solutions, Inc.

    ActiveCorporation registered in SAM.gov

    Aldie, VA · 14 mi away

    Ask it
    Proof for Alpha Team Solutions, Inc.
    SAM.gov registration
    SAM.gov ENHGF4BG9BZ4
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 7, 2027
    Checked
    Oct 23, 2026
    Where
    Aldie, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  6. Arcturus Space & Intelligence LLC

    ActiveSole proprietorship registered in SAM.gov

    Haymarket, VA · 11 mi away

    Ask it
    Proof for Arcturus Space & Intelligence LLC
    SAM.gov registration
    SAM.gov MTH3BBBN5C61
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Aug 3, 2027
    Checked
    Oct 23, 2026
    Where
    Haymarket, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  7. Armison Tech, Inc.

    ActiveCorporation registered in SAM.gov

    Aldie, VA · 14 mi away

    Ask it
    Proof for Armison Tech, Inc.
    SAM.gov registration
    SAM.gov SQL6Z8J96QA5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 16, 2027
    Checked
    Oct 23, 2026
    Where
    Aldie, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  8. Auspex Technologies LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Haymarket, VA · 11 mi away

    Ask it
    Proof for Auspex Technologies LLC
    SAM.gov registration
    SAM.gov GXMTVL3F63S5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Jan 8, 2027
    Checked
    Oct 23, 2026
    Where
    Haymarket, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  9. Avantech Strategies Corp

    ActiveCorporation registered in SAM.gov

    Hume, VA · 11 mi away

    Ask it
    Proof for Avantech Strategies Corp
    SAM.gov registration
    SAM.gov X73TV7HSB9M5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Feb 27, 2027
    Checked
    Oct 23, 2026
    Where
    Hume, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  10. Bac Business Solutions, LLC

    ActiveSole proprietorship registered in SAM.gov

    Warrenton, VA · 12 mi away

    Ask it
    Proof for Bac Business Solutions, LLC
    SAM.gov registration
    SAM.gov HDYNLNYTVN33
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Nov 10, 2026
    Checked
    Oct 23, 2026
    Where
    Warrenton, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  11. Baselines Inc

    ActiveCorporation registered in SAM.gov

    Gainesville, VA · 12 mi away

    Ask it
    Proof for Baselines Inc
    SAM.gov registration
    SAM.gov VHGMNQWA9EK5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 14, 2027
    Checked
    Oct 23, 2026
    Where
    Gainesville, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  12. Blackwell Grp. LLC, Blackwell Grp LLC

    ActiveOther organization registered in SAM.gov

    Gainesville, VA · 12 mi away

    Ask it
    Proof for Blackwell Grp. LLC, Blackwell Grp LLC
    SAM.gov registration
    SAM.gov KPZSM6LRGDD6
    Issuer
    SAM.gov
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Dec 15, 2026
    Checked
    Oct 23, 2026
    Where
    Gainesville, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  13. Fortis Federal, Inc

    ActiveCorporation registered in SAM.gov

    Gainesville, VA · 12 mi away

    Ask it
    Proof for Fortis Federal, Inc
    SAM.gov registration
    SAM.gov J8N7K7UFG7M5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Feb 2, 2027
    Checked
    Oct 23, 2026
    Where
    Gainesville, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  14. Full Rev LLC

    ActiveSole proprietorship registered in SAM.gov

    Haymarket, VA · 11 mi away

    Ask it
    Proof for Full Rev LLC
    SAM.gov registration
    SAM.gov HJ8TUKWN9K99
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Jun 23, 2027
    Checked
    Oct 23, 2026
    Where
    Haymarket, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  15. Gilcaavi Services LLC

    ActiveCorporation registered in SAM.gov

    Aldie, VA · 14 mi away

    Ask it
    Proof for Gilcaavi Services LLC
    SAM.gov registration
    SAM.gov CVU9HVZKEW69
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 9, 2027
    Checked
    Oct 23, 2026
    Where
    Aldie, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  16. Kad Systems Engineering

    ActiveSole proprietorship registered in SAM.gov

    Haymarket, VA · 11 mi away

    Ask it
    Proof for Kad Systems Engineering
    SAM.gov registration
    SAM.gov FU5NPZTVBM87
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Mar 8, 2027
    Checked
    Oct 23, 2026
    Where
    Haymarket, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  17. Me Moore Consulting LLC

    ActiveCorporation registered in SAM.gov

    Aldie, VA · 14 mi away

    Ask it
    Proof for Me Moore Consulting LLC
    SAM.gov registration
    SAM.gov H6JKCKK97RK9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Nov 26, 2026
    Checked
    Oct 23, 2026
    Where
    Aldie, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  18. Metron Aviation Inc

    ActiveCorporation registered in SAM.gov

    Middleburg, VA · 11 mi away

    Ask it
    Proof for Metron Aviation Inc
    SAM.gov registration
    SAM.gov YFHJZBZVJ688
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 27, 2027
    Checked
    Oct 23, 2026
    Where
    Middleburg, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  19. Modern Space Systems LLC

    ActiveCorporation registered in SAM.gov

    Aldie, VA · 14 mi away

    Ask it
    Proof for Modern Space Systems LLC
    SAM.gov registration
    SAM.gov QG2XX2JEZYM6
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 8, 2027
    Checked
    Oct 23, 2026
    Where
    Aldie, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  20. Multi-Domain Solutions LLC

    ActiveSole proprietorship registered in SAM.gov

    Haymarket, VA · 11 mi away

    Ask it
    Proof for Multi-Domain Solutions LLC
    SAM.gov registration
    SAM.gov CGYNP1MYWGA6
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Feb 15, 2027
    Checked
    Oct 23, 2026
    Where
    Haymarket, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

More cities in Virginia

Arlington 159Virginia Beach 158Alexandria 152Fairfax 125Chantilly 95Richmond 76Reston 73Herndon 70Chesapeake 66Fredericksburg 61Vienna 55Ashburn 47Falls Church 47Leesburg 46Manassas 45Sterling 44

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

Checked facts from public license files · How ranking works