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Data / Federal awards / NAICS 541330 / C.J. SETO SUPPORT SERVICES, LLC

C.J. SETO SUPPORT SERVICES, LLC: 45 federal contract awards, $17.8 million obligated (FY2024 to FY2027)

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

C.J. SETO SUPPORT SERVICES, LLC (UEI ZUMGMZ3NCJJ8), Ventura, CA, received 45 federal prime contract awards with $17.8 million obligated in fiscal years 2024 to 2027, from 9 agencies under 4 NAICS codes. Its largest buyer is Department of Defense ($14.2 million) and its largest code is NAICS 541330 Engineering Services.

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

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  • ZUMGMZ3NCJJ8UEI
  • Ventura, CALocation
  • Small BusinessBusiness size
  • 45Contract awards
  • $17.8 millionObligated
  • 2023-10-05First action in window
  • 2026-09-14Latest action

Where the work is

NAICS codes, with the other winners in each.

NAICSIndustryAwardsObligated
541330Engineering Services4$10 million
541620Environmental Consulting Services19$6.9 million
541380Testing Laboratories and Services21$866,745
541512Computer Systems Design Services1$0

Buying agencies

AgencyAwardsObligated
Department of Defense26$14.2 million
Department of Veterans Affairs2$1.9 million
National Aeronautics and Space Administration1$1.3 million
Department of Homeland Security1$368,985
United States Chemical Safety Board4$30,044
Department of the Interior6$1,500
General Services Administration2$0
Department of Justice2$-17,396
Department of the Treasury1$-95,355

Obligations by fiscal year

Fiscal yearObligated
FY2024$8.6 million
FY2025$5.2 million
FY2026$3.9 million

Contract awards

All 45 awards in fiscal years 2024 to 2027.

Award IDAgencyTypeNAICSWhat it buysObligated in windowAward valueStartsEndsPlace of performanceSource
N0016421F3018Department of DefenseDelivery Order541330NON-PERSONAL SERVICES TO SUPPORT A RANGE OF ENVIRONMENTAL SERVICES AND PROGRAM MGMT. SPECIFICALLY, IN THE AREAS OF SCIENTIFIC/ENGINEERING AN$10,682,276$21,041,126May 5, 2021November 6, 2026Crane, INusaspending.gov
N0016424F0023Department of DefenseDelivery Order541620HAZARDOUS WASTE TRANSPORT AND DISPOSAL$2,257,985$2,257,985January 23, 2024February 20, 2024Ventura, CAusaspending.gov
36C24522N0174Department of Veterans AffairsDelivery Order541620CHEMICAL INVENTORY FILING$1,923,174$3,099,294December 4, 2021December 3, 2026Saint Louis, MOusaspending.gov
80AFRC20F0066National Aeronautics and Space AdministrationDelivery Order541620ENVIRONMENTAL MANAGEMENT AND TECHNICAL SERVICES$1,303,693$6,322,093April 1, 2020March 31, 2025Edwards, CAusaspending.gov
N0018920F0582Department of DefenseDelivery Order541620LABOR COST TO MANAGE AND OPERATE CHRIMP$1,188,192$6,066,624September 4, 2020September 26, 2025Ventura, CAusaspending.gov
70Z08423FHONO0006Department of Homeland SecurityDelivery Order541620HAZARDOUS MATERIAL LOGISTICS SERVICES AT THE UNITED STATES COAST GUARD (USCG) BASE HONOLULU, HI$368,985$484,293April 1, 2023March 31, 2027Honolulu, HIusaspending.gov
N4008525F0991Department of DefenseDelivery Order541380TASK ORDER FOR CNIC FY25 SAMPLINGS AT THE NAVAL SUPPORT ACTIVITY CRANE INDIANA$313,252$313,252September 9, 2025September 8, 2026Crane, INusaspending.gov
N4008525F4949Department of DefenseDelivery Order541380FY25 SAMPLING FOR NSWC AND CAAA MAGS BOMBS AT THE NAVAL SUPPORT ACTIVITY, CRANE, IN$225,207$225,207March 12, 2025December 28, 2025Crane, INusaspending.gov
N4008524F5898Department of DefenseDelivery Order541380ENVIRONMENTAL SAMPLING AT VARIOUS CAAA MAGAZINES, NSWC PQP AIR MONITORING AT BLDG 2521, & BASELINE ENVIRONMENTAL SURVEYS AT VARIOUS BUILDING$73,611$73,611July 26, 2024January 21, 2025Crane, INusaspending.gov
N4008524F5662Department of DefenseDelivery Order541380CNIC BLDGS. DEMO SAMPLING AT THE NAVAL SUPPORT ACTIVITY, CRANE, IN$42,554$42,554June 18, 2024August 17, 2024Crane, INusaspending.gov
N4008524F4790Department of DefenseDelivery Order541380TASK ORDER FOR FY24 CAAA, NSWC, CNIC VARIOUS ENVIRONMENTAL SURVEYS IN SUPPORT OF MULTIPLE BLDG. RENOVATIONS AT THE NAVAL SUPPORT ACTIVITY CR$37,065$37,065March 4, 2024May 3, 2024Crane, INusaspending.gov
15A00024PAQA00275Department of JusticePurchase Order541380ATF HQ WATER SAMPLING AND TESTING$28,583$28,583September 11, 2024October 7, 2024Ventura, CAusaspending.gov
N4008526F0707Department of DefenseDelivery Order541380TASK ORDER FOR BUILDING DEMOLITION AND RENOVATION ENVIRONMENTAL SAMPLING SERVICES FOR NSWC AT THE NAVAL WEAPONS STATION CRANE, INDIANA$24,338$24,338April 1, 2026May 31, 2026Crane, INusaspending.gov
N4008524F5300Department of DefenseDelivery Order541380SAMPLE ASBESTOS AT THREE BUILDINGS FOR CAAAA AT THE NAVAL SUPPORT ACTIVITY CRANE INDIANA$20,168$20,168May 16, 2024September 13, 2024Crane, INusaspending.gov
N4008526F0622Department of DefenseDelivery Order541380TASK ORDER FOR FY26 DATABASE AND LIBRARY UPDATES AT THE NAVAL WEAPONS STATION CRANE, CRANE, IN$15,558$15,558May 14, 2026October 31, 2026Crane, INusaspending.gov
N4008525F4921Department of DefenseDelivery Order541380FY25 DATABASE LIBRARIES FOR CAAA, NSWC, AND CNIC AT NAVAL SUPPORT ACTIVITY CRANE, IN$15,558$15,558March 11, 2025October 31, 2025Crane, INusaspending.gov
N4008526F0797Department of DefenseDelivery Order541380TASK ORDER FOR BOMB SAMPLING SERVICES FOR CAAA AT THE NAVAL WEAPONS STATION CRANE, INDIANA$15,322$15,322May 19, 2026September 3, 2026Crane, INusaspending.gov
N4008524F4595Department of DefenseDelivery Order541380FY24, CAAA, NSWC, CNIC DATABASE & LIBRARY UPDATES AT THE NAVAL SUPPORT ACTIVITY CRANE, INDIANA$15,105$15,105February 6, 2024October 31, 2024Crane, INusaspending.gov
95315825F00008United States Chemical Safety BoardBPA Call541620INDUSTRIAL HYGIENIST SERVICES$15,044$15,044September 30, 2025September 29, 2026Washington, DCusaspending.gov
95315826F00013United States Chemical Safety BoardBPA Call541620INDUSTRIAL HYGIENIST SERVICES$15,000$15,000September 30, 2026September 29, 2027Ventura, CAusaspending.gov
36C10X24F0012Department of Veterans AffairsDelivery Order541620HAZARDOUS WASTE DISPOSAL$12,891$12,891December 11, 2023May 31, 2024Hines, ILusaspending.gov
N4008525F4460Department of DefenseDelivery Order541380FY25 POOL WATER SAMPLING AT THE NAVAL SUPPORT ACTIVITY, CRANE, INDIANA$9,428$9,428May 13, 2025September 1, 2025Crane, INusaspending.gov
N4008524F4759Department of DefenseDelivery Order541380TASK ORDER FOR FY24 POOL WATER SAMPLING AT THE NAVAL SUPPORT ACTIVITY CRANE INDIANA$8,137$8,137February 27, 2024September 16, 2024Crane, INusaspending.gov
N4008524F4842Department of DefenseDelivery Order541380CNIC ASB LEAD SAMPLING WORK PERFORMED AT NAVAL SUPPORT ACTIVITY CRANE INDIANA.$8,070$8,070March 7, 2024March 29, 2024Crane, INusaspending.gov
N4008526F0798Department of DefenseDelivery Order541380TASK ORDER FOR DEMO SAMPLING SERVICES FOR NSWC AND CAAA AT THE NAVAL WEAPONS STATION CRANE, INDIANA$7,336$7,336May 19, 2026August 17, 2026Crane, INusaspending.gov
N4008524F6437Department of DefenseDelivery Order541380NSWC OTA BLDGS. DEMO SAMPLING AT VARIOUS BLDGS. NSA, CRANE IN$4,177$4,177September 12, 2024September 30, 2024Crane, INusaspending.gov
N4008524F5123Department of DefenseDelivery Order541380TASK ORDER FOR CNIC ASB/LEAD SAMPLING AT THE NAVAL SUPPORT ACTIVITY CRANE INDIANA.$3,276$3,276April 25, 2024May 25, 2024Crane, INusaspending.gov
140D0425F1049Department of the InteriorDelivery Order541620140D0425D0022, VA ENVIRONMENTAL MINIMUM GUARANTEE$500$500September 23, 2025September 24, 2026Mountlake Terrace, WAusaspending.gov
140D0425F1050Department of the InteriorDelivery Order541620140D0425D0037, VA ENVIRONMENTAL MINIMUM GUARANTEE$500$500September 23, 2025September 24, 2026Mountlake Terrace, WAusaspending.gov
140D0425F1048Department of the InteriorDelivery Order541620140D0425D0027, VA ENVIRONMENTAL MINIMUM GUARANTEE$500$500September 23, 2025September 24, 2026Mountlake Terrace, WAusaspending.gov
140D0425D0022Department of the InteriorIDC541620THE DEPARTMENT OF THE INTERIOR (DOI) ACQUISITION SERVICES DIRECTORATE (AQD), ON BEHALF OF VA CFM HAS A REQUIREMENT TO PROVIDE ADVICE AND ASS$0$300,000,000September 23, 2025usaspending.gov
N4008523F4314Department of DefenseDelivery Order541380CAAA SAMPLING BLDGS FOR DEMO/RENO, NSWC 363 ROOF$0$49,880December 21, 2022July 3, 2023Crane, INusaspending.gov
47QTCH18D0009General Services AdministrationGWAC541512GOVERNMENTWIDE ACQUISITION CONTRACT TO PROVIDE CUSTOMIZED INFORMATION TECHNOLOGY (IT) SERVICES AND IT SERVICES-BASED SOLUTIONS$0$5,000,000,000February 23, 2018usaspending.gov
140D0425D0037Department of the InteriorIDC541620THE DEPARTMENT OF THE INTERIOR (DOI) ACQUISITION SERVICES DIRECTORATE (AQD), ON BEHALF OF VA CFM HAS A REQUIREMENT TO PROVIDE ADVICE AND ASS$0$300,000,000September 23, 2025usaspending.gov
140D0425D0027Department of the InteriorIDC541620THE DEPARTMENT OF THE INTERIOR (DOI) ACQUISITION SERVICES DIRECTORATE (AQD), ON BEHALF OF VA CFM HAS A REQUIREMENT TO PROVIDE ADVICE AND ASS$0$300,000,000September 23, 2025usaspending.gov
N0017819D7291Department of DefenseIDC541330SEAPORT-NXG$0$10,000,000,000January 2, 2019usaspending.gov
N4008523F5702Department of DefenseDelivery Order541380CAAA MAGS & CNIC ASBESTOS, LEAD PAINT SAMPLINGS, NSA CRANE$0$64,647June 16, 2023October 14, 2023Crane, INusaspending.gov
GS10F0408RGeneral Services AdministrationFSS541620REMEDIATION SERVICES SERVICES TO INCLUDE, BUT NOT LIMITED TO: ENVIRONMENTAL ASSESSMENTS AND ENVIRONMENTAL IMPACT STATEMENTS UNDER THE NATION$0$14,202,268August 3, 2005usaspending.gov
FC01Department of DefenseDelivery Order541330IGF::OT::IGF NON-PERSONAL PROFESSIONAL, TECHNICAL AND MANAGEMENT SUPPORT SERVICES IN THE AREAS OF TECHNICAL SUPPORT SERVICES, SCIENTIFIC/ENG$0$12,692,995July 17, 2015June 25, 2021Ventura, CAusaspending.gov
N4008520D0124Department of DefenseIDC541380ENVIRONMENTAL SAMPLING SERVICES AT THE NAVAL SUPPORT ACTIVITY CRANE INDIANA AND THE GLENDORA TEST FACILITY, SULLIVAN, INDIANA$0$5,000,000July 31, 2020usaspending.gov
95315824F00014United States Chemical Safety BoardBPA Call541620INDUSTRIAL HYGIENIST SERVICES BPA CALL$0$0September 30, 2024March 17, 2026Washington, DCusaspending.gov
95315824A00005United States Chemical Safety BoardBPA541620INDUSTRIAL HYGIENIST SERVICES BPA SET-UP$0$300,000September 23, 2024usaspending.gov
15A00021FAQA00557Department of JusticeDelivery Order541620INDUSTRIAL HYGIENE SUPPORT SERVICES$-45,979$515,248September 29, 2021September 28, 2025Ventura, CAusaspending.gov
20356221F00017Department of the TreasuryDelivery Order541620INDUSTRIAL HYGIENIST FOR CSB$-95,355$0September 8, 2021September 7, 2024Ventura, CAusaspending.gov
FY01Department of DefenseDelivery Order541330IGF::OT::IGF IT SUPPORT SERVICES$-728,030$8,373,116July 1, 2015June 16, 2018Keyport, WAusaspending.gov

Also on SpecStream

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.