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Data / Federal awards / NAICS 541330 / Department of Transportation

Department of Transportation contracts under NAICS 541330 Engineering Services: $5.6 billion to 455 recipients (FY2024 to FY2027)

Updated October 6, 2026. Source: USAspending.gov.

Department of Transportation obligated $5.6 billion under NAICS 541330, Engineering Services, across 3,332 contract awards to 455 named recipients in fiscal years 2024 to 2027. The largest recipients are LEIDOS, INC. ($942.5 million), THE MITRE CORPORATION ($512.3 million), RAYTHEON COMPANY ($437.7 million). 105 opportunities under this code are open on SAM.gov now.

The request: Every federal contract awarded by Department of Transportation under NAICS 541330, with the winner, the value and the period of performance. $10 of work on sign-up, no card.

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Agency
Department of Transportation
NAICS code
541330 Engineering Services
Contract awards
3,332
Obligated
$5.6 billion
Named recipients
455
Small business share of obligations
27%
Full and open competition share
78%
Set aside share
6%
Latest action
2026-09-30

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The same code on SAM.gov, read each morning: 105 opportunities you can still respond to.

Incumbents at this agency

Ranked by dollars obligated in fiscal years 2024 to 2027.

RecipientBusiness sizeAwardsObligatedShare
LEIDOS, INC.Other Than Small Business3$942.5 million16.8%
THE MITRE CORPORATIONOther Than Small Business11$512.3 million9.1%
RAYTHEON COMPANYOther Than Small Business7$437.7 million7.8%
SCIENCE APPLICATIONS INTERNATIONAL CORPORATIONOther Than Small Business154$343.3 million6.1%
NOBLIS, INC.Other Than Small Business42$334.5 million6.0%
LS TECHNOLOGIES LLCSmall Business80$252.2 million4.5%
VERACITY ENGINEERING LLCSmall Business46$170 million3.0%
L3HARRIS TECHNOLOGIES, INC.Other Than Small Business2$155.6 million2.8%
ADVANCED MANAGEMENT TECHNOLOGY, INC.Other Than Small Business22$132.6 million2.4%
OASIS SYSTEMS, LLCOther Than Small Business38$124.1 million2.2%
ASRC FEDERAL SYSTEM SOLUTIONS LLCSmall Business68$116.6 million2.1%
ARINC INCORPORATEDOther Than Small Business6$115.7 million2.1%
REGULUS GROUP, LLCSmall Business25$103.5 million1.8%
KBR WYLE SERVICES, LLCOther Than Small Business84$92.4 million1.6%
A3 TECHNOLOGY INCSmall Business37$83.1 million1.5%
CHEROKEE STRATEGIC SOLUTIONS, L.L.C.Small Business2$81.8 million1.5%
EVANS INCORPORATEDSmall Business42$81.3 million1.4%
LEIDOS INNOVATIONS GLOBAL, INC.Other Than Small Business1$76.7 million1.4%
JACOBS ENGINEERING GROUP INC.Other Than Small Business27$75.6 million1.3%
CAPITAL GROUP, LLCSmall Business9$63.2 million1.1%
ENSCO INCOther Than Small Business28$61.8 million1.1%
CAVAN SOLUTIONS INCSmall Business25$60.9 million1.1%
BOOZ ALLEN HAMILTON INCOther Than Small Business90$57.3 million1.0%
ASRC FEDERAL ADVANCED RESEARCH, LLCSmall Business19$56.6 million1.0%
CSSI, LLCOther Than Small Business13$49.3 million0.9%
ADVANCED SCIENCES AND TECHNOLOGIES, LLCSmall Business20$40.3 million0.7%
ATACSmall Business8$35.4 million0.6%
JACOBS ENGINEERING GROUP INC.Other Than Small Business80$31.3 million0.6%
WERIS, INCSmall Business18$29.8 million0.5%
ROCKSOL CONSULTING GROUP, INC.Other Than Small Business101$26.8 million0.5%
AECOM TECHNICAL SERVICES, INC.Other Than Small Business54$25.9 million0.5%
DIGITALIBIZ, LLCSmall Business4$24.7 million0.4%
KIMLEY-HORN AND ASSOCIATES INCOther Than Small Business14$24.6 million0.4%
CONSTELLATION AVIATION SOLUTIONS, LLCSmall Business5$22.9 million0.4%
WSP USA INC.Other Than Small Business40$22.5 million0.4%
S&K MISSION SUPPORT, LLCSmall Business4$21.1 million0.4%
TRANSYSTEMS CORPORATIONOther Than Small Business20$20.3 million0.4%
ATKINSREALIS USA INCOther Than Small Business35$19.1 million0.3%
FREQUENTIS USA, INCOther Than Small Business5$18.9 million0.3%
GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC.Other Than Small Business28$18.9 million0.3%
MARTEK GLOBAL SERVICES, INC.Small Business3$17.8 million0.3%
BOWHEAD MISSION SOLUTIONS, LLCSmall Business2$17.2 million0.3%
HDR ENGINEERING, INC.Other Than Small Business142$17.1 million0.3%
THE CADMUS GROUP LLCOther Than Small Business1$16.7 million0.3%
CONCEPT SOLUTIONS LLCSmall Business5$15.5 million0.3%
DJ&A, P.C.Small Business101$14.8 million0.3%
GUIDEHOUSE INC.Other Than Small Business5$13.9 million0.2%
OBJECTIVE AREA SOLUTIONS, LLCSmall Business7$13 million0.2%
JACOBS ENGINEERING GROUP INC.Other Than Small Business73$11.9 million0.2%
PROHNS LLCSmall Business29$10.7 million0.2%

Offices buying

Sub agencyAwardsObligated
Federal Aviation Administration1,353$4.91 billion
Federal Highway Administration1,447$371.3 million
Immediate Office of the Secretary of Transportation234$156.5 million
Federal Railroad Administration138$121.8 million
National Highway Traffic Safety Administration49$30.6 million
Maritime Administration66$14 million
Federal Transit Administration22$9.4 million
Pipeline and Hazardous Materials Safety Administration5$3.3 million
Federal Motor Carrier Safety Administration6$2.5 million
Saint Lawrence Seaway Development Corporation12$1.4 million

Obligations by fiscal year

Fiscal yearObligated
FY2024$1.75 billion
FY2025$1.71 billion
FY2026$2.16 billion

Products and services bought

CodeProduct or serviceAwardsObligated
R425Support- Professional: Engineering/technical986$2.01 billion
K017Modification of Equipment- Aircraft Launching, Landing, and Ground Handling Equipment29$1.51 billion
R499Support- Professional: Other291$634 million
R408Support- Professional: Program Management/support215$419.8 million
C1LBArchitect and Engineering- Construction: Highways, Roads, Streets, Bridges, and Railways521$119.4 million
DG10IT and Telecom - Network As A Service1$115.1 million
9390Miscellaneous Fabricated Nonmetallic Materials2$81.8 million
C1BAArchitect and Engineering- Construction: Air Traffic Control Towers27$80.4 million

Largest contract awards

Award IDRecipientAgencyTypeNAICSWhat it buysObligated in windowAward valueStartsEndsPlace of performanceSource
693KA921D00008LEIDOS, INC.Department of TransportationIDC541330CONTRACT TO PROVIDE ENGINEERING AND TECHNICAL SUPPORT SERVICES AS REQUIRED TO VARIOUS FAA ORGANIZATIONS.$943,820,765$3,206,782,263December 8, 2020usaspending.gov
693KA822C00001THE MITRE CORPORATIONDepartment of TransportationDefinitive Contract541330CAASD MUST PROVIDE ESSENTIAL ENGINEERING, RESEARCH, AND ANALYSIS CAPABILITIES TO SUPPORT THE FAA IN THE PERFORMANCE OF ITS MISSION THROUGH A$502,476,885$817,607,937October 20, 2021March 31, 2030Mclean, VAusaspending.gov
693KA723F00002RAYTHEON COMPANYDepartment of TransportationDelivery Order541330STARS - DELIVERY ORDER 0006 (SS4)$206,366,206$209,366,206January 3, 2023September 30, 2030Marlborough, MAusaspending.gov
693KA721F00005RAYTHEON COMPANYDepartment of TransportationDelivery Order541330STARS - DELIVERY ORDER 0001 (OPS SUSTAINMENT)$137,585,627$254,290,386May 26, 2021September 30, 2030Marlborough, MAusaspending.gov
0005NOBLIS, INC.Department of TransportationDelivery Order541330IGF::OT::IGF EPICS UNRESTRICTED CONTRACT; NOBLIS; # DTFAWA-17-D-00014 ON TASK ORDER # 0005 ENTERPRISE ENGINEERING SERVICES SUPPORT$123,212,329$303,239,110March 23, 2017February 9, 2027Washington, DCusaspending.gov
693KA726C00059L3HARRIS TECHNOLOGIES, INC.Department of TransportationDefinitive Contract541330THE SURVEILLANCE AND BROADCAST SERVICES (SBS II) PROGRAM IS THE FOLLOW-ON TO SBS I WHICH WAS CREATED IN 2005 AND TASKED TO DEPLOY NEW SURVEI$116,529,780$116,529,780March 31, 2026March 30, 2031Melbourne, FLusaspending.gov
693KA723C00005ARINC INCORPORATEDDepartment of TransportationDefinitive Contract541330PROVIDE MANDATORY OCEANIC HIGH FREQUENCY (HF) VOICE COMMUNICATION TO FLIGHT OPERATIONS IN FAA OCEANIC AIRSPACE.$115,114,801$130,212,939August 14, 2023August 14, 2029Annapolis, MDusaspending.gov
693KA825F00208CHEROKEE STRATEGIC SOLUTIONS, L.L.C.Department of TransportationDelivery Order541330CONTRACTOR, CHEROKEE STRATEGIC SOLUTIONS, L.L.C WILL PROVIDE EQUIPMENT FABRICATION, SYSTEM INTEGRATION, ENGINEERING, TESTS, LOGISTICS, AND I$81,776,529$81,776,529May 27, 2025May 19, 2030Oklahoma City, OKusaspending.gov
DTFAWA10C00052LEIDOS INNOVATIONS GLOBAL, INC.Department of TransportationDefinitive Contract541330WA-10-03770-- INCREMENTAL FUNDING - NEXTGEN HD TRAJECTORY MGMT-ARRIVAL TACTICAL FLOW_TBFM_ PROGRAM 'NEW CONTRACT'. TO PROVIDE PROGRAM MANAGE$76,745,470$494,273,231May 3, 2010November 1, 2025Rockville, MDusaspending.gov
693KA924F00033SCIENCE APPLICATIONS INTERNATIONAL CORPORATIONDepartment of TransportationDelivery Order541330SURVEILLANCE AND BROADCAST SERVICES (SBS) SUPPORT$73,715,321$73,715,321January 18, 2024May 15, 2026Washington, DCusaspending.gov
693JJ623C000003ENSCO INCDepartment of TransportationDefinitive Contract541330THE GOVERNMENT HAS A NEED FOR CONTRACTED SERVICES SUPPORTING THE AUTOMATED TRACK INSPECTION PROGRAM (ATIP). ATIP PROVIDES GUIDANCE AND UNDER$61,352,965$75,635,688April 1, 2023March 31, 2027Springfield, VAusaspending.gov
0004NOBLIS, INC.Department of TransportationDelivery Order541330IGF::OT::IGF EPICS UNRESTRICTED CONTRACT NOBLIS # DTFAWA-17-D-00014 FOR TASK ORDER # 0004 NAS VOICE SYSTEMS (NVS) PMO) SUPPORT$59,664,272$147,437,926March 24, 2017February 9, 2027Washington, DCusaspending.gov
693KA821F00282LS TECHNOLOGIES LLCDepartment of TransportationDelivery Order541330OTHER FUNCTIONS$48,689,171$94,022,476August 19, 2021February 28, 2026Fairfax, VAusaspending.gov
693KA823F00036CAPITAL GROUP, LLCDepartment of TransportationBPA Call541330EFAST PROCUREMENT ACTION #: 23-025 FOR NAS SECURITY AND ENTERPRISE OPERATIONS (NASEO) DIRECTORATE SUPPORT SERVICES$44,924,608$56,277,568June 27, 2023June 25, 2028Washington, DCusaspending.gov
693KA924F00050SCIENCE APPLICATIONS INTERNATIONAL CORPORATIONDepartment of TransportationDelivery Order541330TERMINAL FLIGHT DATA MANAGER (TFDM) PROGRAM SUPPORT$44,839,167$44,839,167January 12, 2024June 15, 2026Washington, DCusaspending.gov
693KA921F00269REGULUS GROUP, LLCDepartment of TransportationDelivery Order541330SURVEILLANCE ACQUISITION SUSTAINMENT PROGRAM SUPPORT AJM 41$42,583,112$63,198,095September 16, 2021December 31, 2027Washington, DCusaspending.gov
DTFAWA15C00006L3HARRIS TECHNOLOGIES, INC.Department of TransportationDefinitive Contract541330OPERATIONAL AND SUPPORTABILITY IMPLEMENTATION SYSTEM (OASIS) II IGF::OT::IGF$39,032,035$127,422,573December 24, 2014September 30, 2026Melbourne, FLusaspending.gov
693KA721F00006RAYTHEON COMPANYDepartment of TransportationDelivery Order541330STARS - DELIVERY ORDER 0002 (STARS DOD EFFORT)$37,915,348$83,523,957June 25, 2021September 30, 2030Marlborough, MAusaspending.gov
0001VERACITY ENGINEERING LLCDepartment of TransportationDelivery Order541330IGF::OT::IGF OTHER FUNCTION EPICS CONTRACT SUPPORT FOR CFE, NEXCOM AND ACL DTFAWA-17-D-00032; TASK ORDER 0001 AIR/GROUND SOLUTION IMPLEMENTA$36,866,745$85,335,973June 6, 2017February 9, 2027Washington, DCusaspending.gov
693KA922F00134CSSI, LLCDepartment of TransportationBPA Call541330EFAST PA 22-004-CS SAFETY SERVICES SUPPORT (S3)$34,599,693$48,293,101June 22, 2022June 23, 2027Washington, DCusaspending.gov
693KA721F00013RAYTHEON COMPANYDepartment of TransportationDelivery Order541330OTHER FUNCTIONS STARS - DELIVERY ORDER 0004 (EXTERNAL PROGRAMS)$33,866,524$47,613,535August 26, 2021September 30, 2030Marlborough, MAusaspending.gov
0002A3 TECHNOLOGY INCDepartment of TransportationBPA Call541330IGF::OT::IGF INFRASTRUCTURE AND OPERATIONS (I&O) SERVICES SUPPORT$33,762,629$128,410,162November 22, 2016April 30, 2026Egg Harbor City, NJusaspending.gov
693KA819F00378ADVANCED MANAGEMENT TECHNOLOGY, INC.Department of TransportationDelivery Order541330NAVTAC II CONTRACT SBAS TASK ORDER 22$32,000,422$74,878,573August 27, 2019July 5, 2027Washington, DCusaspending.gov
692M1519F00263LS TECHNOLOGIES LLCDepartment of TransportationDelivery Order541330VERIFICATION&VALIDATION (V&V)/TEST&EVALUATION (T&E) SERVICES (VTS) SUPPORT SERVICES CONTRACT. SE2025 TORP #5134$24,534,062$68,802,870May 2, 2019June 29, 2026Atlantic City, NJusaspending.gov
693JJ323F00183NWERIS, INCDepartment of TransportationDelivery Order541330OFFICE OF TRANSPORTATION WORKFORCE DEVELOPMENT AND TECHNOLOGY DEPLOYMENT (HIT) SUPPORT SERVICES ON GSA OASIS$24,360,110$31,454,962August 18, 2023August 17, 2027Vienna, VAusaspending.gov

Public U.S. federal spending data (U.S. Department of the Treasury). Obligations are the contract actions dated in fiscal years 2024 to 2027 of the USAspending.gov award archive of 2026-10-06; a contract's total value is its current value as USAspending reports it, including earlier years. Recipients are matched on their SAM.gov UEI, never on the name, and are shown as the government prints them. Sole proprietorships and opted-out entities count in the totals and are not named. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.