Department of the Army All Other Professional, Scientific, and Technical Services contracts
Captivaq tracked 68 All Other Professional, Scientific, and Technical Services notices from Army since Aug 7, 2026. 26 are open now.
All Other Professional, Scientific, and Technical Services notices from Army
Open notices first, soonest deadline first. Recently closed ones follow. See every agency on the All Other Professional, Scientific, and Technical Services page.
What else Army buys
| Industry | Notices | Open now |
|---|---|---|
| Commercial construction NAICS 236220 | 637 | 186 |
| Other Heavy and Civil Engineering Construction NAICS 237990 | 526 | 168 |
| Industrial equipment repair NAICS 811310 | 143 | 34 |
| Plumbing and HVAC NAICS 238220 | 134 | 28 |
| Engineering services NAICS 541330 | 128 | 63 |
| Facilities support services NAICS 561210 | 128 | 31 |
| Highway and bridge construction NAICS 237310 | 102 | 19 |
| Landscaping services NAICS 561730 | 99 | 37 |
| Electrical contracting NAICS 238210 | 97 | 25 |
| Specialty trades NAICS 238990 | 94 | 17 |
Other agencies buying All Other Professional, Scientific, and Technical Services
| Agency | Notices | Open now |
|---|---|---|
| Department of the Air Force Department of Defense | 31 | 8 |
| Department of Veterans Affairs | 27 | 7 |
| U.S. Geological Survey Department of the Interior | 24 | 20 |
| Department of the Navy Department of Defense | 21 | 7 |
| National Oceanic and Atmospheric Administration Department of Commerce | 13 | 2 |
| Forest Service Department of Agriculture | 12 | 6 |
| Federal Highway Administration Department of Transportation | 11 | 0 |
| National Institutes of Health Department of Health and Human Services | 10 | 5 |
| GSA Federal Acquisition Service General Services Administration | 9 | 1 |
| Centers for Disease Control and Prevention Department of Health and Human Services | 8 | 3 |
Who wins All Other Professional, Scientific, and Technical Services work at Army
Contractors ranked by value obligated on Army awards under NAICS 541990.
| Contractor | Awards | Obligated |
|---|---|---|
| Army Sustainment LLC UEI TEDMNT3CZ2K6 | 1 | $3.5B |
| Lockheed Martin Corporation UEI XFJMYSYFJEK4 | 15 | $903M |
| Leidos, Inc. UEI QLNMVC12KWY3 | 1 | $307M |
| General Dynamics Information Technology, Inc. UEI SMNWM6HN79X5 | 6 | $228M |
| Booz Allen Hamilton Inc UEI JCBMLGPE6Z71 | 11 | $215M |
| Raytheon Southeast Asia Systems Company UEI JAJTY1NGQFN9 | 1 | $200M |
| Threat Tec - Yorktown JV, LLC UEI NFVWV68K4E85 | 1 | $183M |
| CGI Federal Inc. UEI TRKEP1HEBNS5 | 1 | $173M |
| Amentum Technology, Inc. UEI S7NNWN1J6JP9 | 1 | $172M |
| Calibre Systems Inc UEI KHGARY8DHL23 | 21 | $171M |
From federal award records of $1M or more since October 2023. More in the contractor directory.
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