Federal Contractors — Department of Transportation
169 federal contractors contracting with the Department of Transportation are published on this site, with $34.78B in combined obligations on file. The largest are L3harris Technologies, INC., Harris CORPORATION, and Tote Services, LLC.
By sub-agency
- Federal Aviation Administration — 104 contractors
- Maritime Administration — 14 contractors
- Federal Highway Administration — 26 contractors
| Contractor | State | Obligations on file | Top agency |
|---|---|---|---|
| L3harris Technologies, INC. | FL | $3.87B | Department of Transportation |
| Harris CORPORATION | PA | $3.62B | Department of Transportation |
| Tote Services, LLC | FL | $2.61B | Department of Transportation |
| Cdw Government LLC | IL | $2.18B | Department of Transportation |
| Noblis, INC. | VA | $1.61B | Department of Transportation |
| Rohde & Schwarz Usa, INC. | MD | $954.7M | Department of Transportation |
| Ptsi Managed Services INC | CA | $923.4M | Department of Transportation |
| Frequentis Usa, INC | MD | $844.2M | Department of Transportation |
| Karsun Solutions LLC | VA | $685.9M | Department of Transportation |
| Ls Technologies LLC | VA | $652.2M | Department of Transportation |
| Keystone Shipping Services, INC. | PA | $621.4M | Department of Transportation |
| Indra Air Traffic, INC. | KS | $558.6M | Department of Transportation |
| Robinson Aviation (rva), INC. | OK | $493.3M | Department of Transportation |
| Science Applications International CORPORATION | VA | $492.2M | Department of Transportation |
| Raytheon COMPANY | CA | $473.0M | Department of Transportation |
| Stratacomm, LLC | DC | $431.0M | Department of Transportation |
| Midwest Air Traffic Control Service INC | KS | $428.5M | Department of Transportation |
| Advanced Management Technology, INC. | VA | $377.8M | Department of Transportation |
| Ernst & Young LLP | DC | $347.6M | Department of Transportation |
| Pacific-Gulf Marine, INC. | LA | $329.3M | Department of Transportation |
| Incentive Technology Group LLC | VA | $324.9M | Department of Transportation |
| Arinc INCORPORATED | MD | $320.9M | Department of Transportation |
| Groundswell CORPORATION | VA | $319.6M | Department of Transportation |
| Senture LLC | KY | $318.4M | Department of Transportation |
| Estes Bros. Const. INC. | VA | $274.2M | Department of Transportation |
| Veracity Engineering LLC | DC | $266.2M | Department of Transportation |
| Concept Solutions LLC | VA | $260.2M | Department of Transportation |
| Ocean Duchess, INC. | TX | $257.2M | Department of Transportation |
| Washington Metropolitan Area Transit Authority | DC | $231.4M | Department of Transportation |
| Changeis, INC. | VA | $229.4M | Department of Transportation |
| Steve Manning Construction INC | CA | $206.4M | Department of Transportation |
| Cherokee Strategic Solutions, L.L.C. | OK | $203.0M | Department of Transportation |
| Eaton CORPORATION | NC | $196.7M | Department of Transportation |
| Wells Global, LLC | NC | $178.9M | Department of Transportation |
| Crown Innovations, INC. | VA | $178.7M | Department of Transportation |
| Honeywell International INC | CO | $175.6M | Department of Transportation |
| A3 Technology INC | NJ | $167.1M | Department of Transportation |
| Saab INC | NY | $163.7M | Department of Transportation |
| Cssi, LLC | DC | $160.5M | Department of Transportation |
| Kld Associates INC | NY | $155.6M | Department of Transportation |
| Regulus Group, LLC | VA | $152.1M | Department of Transportation |
| Vaisala INC. | CO | $150.3M | Department of Transportation |
| Transportation Research Center INC | OH | $149.5M | Department of Transportation |
| Evans INCORPORATED | VA | $148.0M | Department of Transportation |
| Strongbridge LLC | VA | $144.0M | Department of Transportation |
| Virginia Polytechnic Institute & State University | VA | $143.6M | Department of Transportation |
| Digitalibiz, LLC | MD | $134.9M | Department of Transportation |
| Ocean Shipholdings, INC. | TX | $133.5M | Department of Transportation |
| Central Southern Construction CORP. | FL | $131.6M | Department of Transportation |
| Grant Leading Technology LLC | MD | $128.6M | Department of Transportation |
| E CORP | UT | $125.6M | Department of Transportation |
| Asrc Federal Advanced Research, LLC | MD | $118.2M | Department of Transportation |
| Pasha Hawaii Holdings LLC | HI | $117.7M | Department of Transportation |
| Bryant's Land and Development Industries, INC. | NC | $112.7M | Department of Transportation |
| Boutchantharaj CORPORATION | TX | $111.7M | Department of Transportation |
| Oceus Networks, LLC | VA | $110.0M | Department of Transportation |
| Cusa Consulting LLC | NH | $104.4M | Department of Transportation |
| Cavan Solutions INC | DC | $104.1M | Department of Transportation |
| Allen CORPORATION of America, INC. | VA | $102.5M | Department of Transportation |
| Eclipse Companies, LLC | OH | $99.8M | Department of Transportation |
| Alliant Insurance Services, INC. | CA | $96.5M | Department of Transportation |
| Cornerstone Construction Services, LLC | MA | $95.2M | Department of Transportation |
| Keystone Shipping CO | PA | $95.0M | Department of Transportation |
| Cexec, INC. | VA | $94.6M | Department of Transportation |
| Capital Group, LLC | DC | $92.4M | Department of Transportation |
| Advanced Sciences and Technologies, LLC | NJ | $90.7M | Department of Transportation |
| Herback General Engineering LLC | NV | $82.6M | Department of Transportation |
| Rigil CORPORATION | VA | $81.8M | Department of Transportation |
| Kovilic Construction CO INC | IL | $80.2M | Department of Transportation |
| TBP&JJ Worldwide Services LLC | VA | $79.3M | Department of Transportation |
| The Matthews Group INC | VA | $79.1M | Department of Transportation |
| Fiore Industries INC | NM | $77.0M | Department of Transportation |
| Amentum Environment & Energy, INC. | SC | $76.6M | Department of Transportation |
| Schatz Publishing Group, LLC | OK | $75.9M | Department of Transportation |
| Jacobs Engineering Group INC. | WA | $75.4M | Department of Transportation |
| Weris, INC | VA | $74.2M | Department of Transportation |
| Martek Global Services, INC. | DC | $72.3M | Department of Transportation |
| Genex Systems, LLC | VA | $71.0M | Department of Transportation |
| Talton Marine Terminal, LLC | VA | $70.9M | Department of Transportation |
| Pacific Layberthing South, LLC | CA | $70.4M | Department of Transportation |
| Versar Security Systems, LLC | DC | $70.1M | Department of Transportation |
| Diversified Management Solutions, INC. | IA | $69.3M | Department of Transportation |
| Jet Support Services, INC. | IL | $68.3M | Department of Transportation |
| Northrop Grumman Systems CORPORATION | MD | $67.9M | Department of Transportation |
| Condor Reliability Services, INC. | CA | $67.4M | Department of Transportation |
| Nice Systems INC | NJ | $67.0M | Department of Transportation |
| Linkvisum Consulting Group, INC. | VA | $67.0M | Department of Transportation |
| Adacel Systems, INC. | FL | $66.6M | Department of Transportation |
| Vero Technical Support, INC | FL | $66.4M | Department of Transportation |
| The Advertising Council INC | NY | $65.2M | Department of Transportation |
| Sentinel Power Services, LLC | AZ | $64.9M | Department of Transportation |
| Cmp Commercial Construction INC | TX | $64.9M | Department of Transportation |
| Can Softtech INC | VA | $62.7M | Department of Transportation |
| David Evans and Associates, INC. | OR | $62.2M | Department of Transportation |
| Quecon, INC. | VA | $60.3M | Department of Transportation |
| O & a Technical Services LLC | VA | $59.4M | Department of Transportation |
| Sunhillo CORP | NJ | $59.3M | Department of Transportation |
| Icatalyst, INC. | VA | $57.0M | Department of Transportation |
| Russ Bassett CORP | CA | $56.0M | Department of Transportation |
| New Bedford Panoramex CORP. | CA | $54.0M | Department of Transportation |
| West Point Contractors, INC. | AZ | $53.3M | Department of Transportation |
| Yorkshire Industries LLC | NY | $52.7M | Department of Transportation |
| Och Technologies, LLC | VA | $52.0M | Department of Transportation |
| Cgh Technologies INC | DC | $51.8M | Department of Transportation |
| Clear Align LLC | NH | $48.5M | Department of Transportation |
| Boyd Caton Group INC | VA | $48.4M | Department of Transportation |
| Supreme Solutions, INC | VA | $48.3M | Department of Transportation |
| Midwest Weather, INC. | MO | $47.5M | Department of Transportation |
| Concordant LLC | WY | $47.4M | Department of Transportation |
| Sunrise Vessel Operations LLC | CA | $47.2M | Department of Transportation |
| Nira INC | VA | $46.4M | Department of Transportation |
| Schneider Electric Usa, INC. | MA | $45.4M | Department of Transportation |
| Innovative Computing & Applied Technology LLC | VA | $45.4M | Department of Transportation |
| Kik Technologies LLC | FL | $44.9M | Department of Transportation |
| Vanasse Hangen Brustlin, INC. | MA | $44.3M | Department of Transportation |
| Ati, INC. | MD | $44.3M | Department of Transportation |
| Rocksol Consulting Group, INC. | CO | $44.2M | Department of Transportation |
| Macrosys, LLC | VA | $43.8M | Department of Transportation |
| Quad J INC | IN | $40.2M | Department of Transportation |
| Urban Electric, INC | FL | $39.7M | Department of Transportation |
| Whelcon Contractors LLC | AZ | $39.2M | Department of Transportation |
| Kobo Utility Construction CORP. | MA | $38.6M | Department of Transportation |
| Urban Engineers, INC | PA | $37.7M | Department of Transportation |
| Steelhead Constructors JV | CA | $37.6M | Department of Transportation |
| It Works! INC. | DC | $37.5M | Department of Transportation |
| Forensic Drug & Alcohol Testing LLC | VA | $37.5M | Department of Transportation |
| Grey Street Consulting, LLC | VA | $36.6M | Department of Transportation |
| Gra INC | VA | $35.5M | Department of Transportation |
| Alpha Technology Associate INC | VA | $35.2M | Department of Transportation |
| Kimley-Horn and Associates INC | NC | $34.3M | Department of Transportation |
| Ahtna Infrastructure & Technologies LLC | WA | $33.6M | Department of Transportation |
| Fultonst1 LLC | MD | $33.4M | Department of Transportation |
| West Coast Contractors, INC. | OR | $33.4M | Department of Transportation |
| Discovery Energy, LLC | WI | $33.2M | Department of Transportation |
| C.n.s. Communications, LLC | AZ | $33.1M | Department of Transportation |
| American Association of Motor Vehicle Administrators, the | VA | $32.6M | Department of Transportation |
| Polycon Solutions LLC | GA | $32.6M | Department of Transportation |
| Bluegrass Contracting CORP | KY | $32.5M | Department of Transportation |
| P17 Solutions LLC | MD | $31.5M | Department of Transportation |
| Humanetics Innovative Solutions, INC | MI | $30.5M | Department of Transportation |
| Wsp Usa INC. | VA | $30.4M | Department of Transportation |
| Kal Krishnan Consulting Services, INC. | CA | $30.2M | Department of Transportation |
| Rg Tenney Electric INC | GA | $29.8M | Department of Transportation |
| Adb Safegate Americas LLC | OH | $29.6M | Department of Transportation |
| Central Marine Logistics INC | IN | $29.6M | Department of Transportation |
| Greater Southwest Constructors INC | TX | $29.2M | Department of Transportation |
| Delon Hampton & Associates, Chartered | DC | $27.2M | Department of Transportation |
| Pvp Advanced Eo Systems, INC. | CA | $25.3M | Department of Transportation |
| Cobec, INC. | VA | $25.2M | Department of Transportation |
| C-A Native Constructors INC | OK | $24.5M | Department of Transportation |
| Bp Construction JV LLC | FL | $24.4M | Department of Transportation |
| A & W Building Maintenance, INC | OK | $23.4M | Department of Transportation |
| Db Systems, INC. | UT | $21.8M | Department of Transportation |
| Cd & T Logistics INC | MO | $20.6M | Department of Transportation |
| First Logistex, INC. | CO | $20.5M | Department of Transportation |
| Jd Rovolus LLC | MI | $20.4M | Department of Transportation |
| Barry Williams Electric INC | TX | $20.4M | Department of Transportation |
| Thales Usa, INC. | VA | $20.4M | Department of Transportation |
| Dupont Building, INC. | LA | $19.3M | Department of Transportation |
| Robert Peccia & Associates, INC. | MT | $18.6M | Department of Transportation |
| Daco Construction COMPANY INC | NE | $17.7M | Department of Transportation |
| Atkinsrealis Usa INC. | CO | $17.2M | Department of Transportation |
| Trc Environmental CORPORATION | CT | $17.1M | Department of Transportation |
| Prohns LLC | AK | $15.9M | Department of Transportation |
| Crossroads Mediation Services, INC | VA | $14.3M | Department of Transportation |
| Tera Consulting INC. | NY | $13.6M | Department of Transportation |
| Eco-Friendly Cleaning Specialist, LLC | LA | $12.2M | Department of Transportation |
| Jacobs Engineering Group INC. | CO | $11.9M | Department of Transportation |
| Holmes & COMPANY, L.L.C. | NJ | $10.8M | Department of Transportation |
Obligations shown are net federal contract obligations from USAspending.gov, fiscal year(s) currently in this export. See the methodology page for inclusion rules and the publication threshold.