Overview
Reported subcontract value since award
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Awards toSubcontracts toCircle area = dollars
Insight SubcontractorSubcontractor (sub): a company hired by the prime to do part of a federal contract. It works for the prime, not the government. Glossary to Battelle Memorial Institute on 1 order. See more on the Teaming tab
About
From the company's SBA profile, updated Nov 2024
Experts in site development and re-development engineering (municipal infrastructure improvements or land development projects). On-site remediation equipment installation, operation and maintenance, soil, air, and groundwater sampling.
Hover over a year to see its value.
Insight $211K reported in FY2018, its largest year. See more on the Teaming tab
Teaming
Subcontracts Jacob & Hefner Associates Inc. received, by prime order
Whom it works under and on what.
3 subcontracts from 3 primes.
Showing 1–3 of 3 subcontracts
| Battelle Memorial Institute | 0008under N3943016D1802 | NAVFAC SYSTEMS AND EXP WARFARE CTR (N39430) | $211,108 | Jul 20, 2018 |
| Aptim Federal Services, LLC | N6247317D0006 | NAVFACSYSCOM SOUTHWEST (N62473) | $128,173 | Mar 25, 2025 |
| Jacobs Engineering Group Inc. | 80MSFC24FA038under 80MSFC23DA005 | NASA MARSHALL SPACE FLIGHT CENTER (80MSFC) | $6,518 | Feb 13, 2025 |
Opportunities
Open opportunities matching Jacob & Hefner Associates Inc.'s registered industries
Notices in its 12 industries (NAICSNAICS code: a six-digit code for the kind of work a company does. Each contract carries one, and it sets the small-business size limit. Glossary): 237110, 237990, 238910, 238990, 541330, 541370, 541690, 541990, 213111, 541360, 541620, 562910
25 of the next 25 are due within 30 days.
25 of 394 opportunities shown · See all (opens another page)
| Opportunity | Agency | Due |
|---|---|---|
| DOC Architect and Engineering IDIQ (opens in Procura)Presolicitation · Set aside: Small business · NAICS 541330Free account: full notice, dates, attachments | Office of the Secretary (DOC)DEPT OF COMMERCE SSPO (1331L5) | Oct 20, 2026 |
| NAWCAD (WOLF) Airborne Systems Integration (ASI ) Division Technical/Project Management Support (TPMS) (opens in Procura)Presolicitation · Set aside: Small business · NAICS 541330Free account: full notice, dates, attachments | Department of the Navy (DOD)NAVAL AIR SYSTEMS COMMAND (N00019) | Oct 20, 2026 |
| ISO 50001 WR-ALC (opens in Procura)Combined Synopsis/Solicitation · NAICS 541690Free account: full notice, dates, attachments | Department of the Air Force (DOD)FA8571 MAINT CONTRACTING AFSC PZIM | Oct 20, 2026 |
| USACE SPK DBB Construction - LAR C3B North - Sacramento, CA (opens in Procura)Presolicitation · Set aside: Small business · NAICS 237990Free account: full notice, dates, attachments | Department of the Army (DOD)W075 ENDIST SACRAMENTO (W91238) | Oct 20, 2026 |
| Shirley Creek Campground Improvements (opens in Procura)Combined Synopsis/Solicitation · Set aside: Small business · NAICS 238910Free account: full notice, dates, attachments | Forest Service (USDA)USDA-FS, CSA SOUTHWEST 7 (127EAX) | Oct 20, 2026 |
| 9-Mile Pump Station (opens in Procura)Solicitation · NAICS 237110Free account: full notice, dates, attachments | Department of the Army (DOD)W072 ENDIST DETROIT (W911XK) | Oct 20, 2026 |
| Pin Wire Tester Evaluation (opens in Procura)Combined Synopsis/Solicitation · NAICS 541330Free account: full notice, dates, attachments | Department of the Air Force (DOD)FA8126 AFSC PZIMB | Oct 20, 2026 |
| Pointe Mouillee Confined Disposal Facility Cells 1 and 2 Fill Management (opens in Procura)Solicitation · Set aside: Small business · NAICS 237990Free account: full notice, dates, attachments | Department of the Army (DOD)W072 ENDIST DETROIT (W911XK) | Oct 20, 2026 |
| SOURCES SOUGHT: Carters Reregulation Dam Short Term Repairs (opens in Procura)Sources Sought · Set aside: Small business · NAICS 237990Free account: full notice, dates, attachments | Department of the Army (DOD)W074 ENDIST MOBILE (W91278) | Oct 20, 2026 |
| Coordinated SECREP Management and Strategic Logistics Services (CSM_SLS) (opens in Procura)Solicitation · Set aside: Small business · NAICS 541330Free account: full notice, dates, attachments | Department of the Navy (DOD)COMMANDER (M67004) | Oct 20, 2026 |
| Fall River Lake and Dam Damsite Park Lagoon Repair (opens in Procura)Solicitation · Set aside: Small business · NAICS 237990Free account: full notice, dates, attachments | Department of the Army (DOD)W076 ENDIST TULSA (W912BV) | Oct 20, 2026 |
| Engineering & Technical Support - Weather Instrumentation (WX) Subsystem Support (opens in Procura)Special Notice · NAICS 541330Free account: full notice, dates, attachments | National Aeronautics and Space AdministrationNASA SHARED SERVICES CENTER (80NSSC) | Oct 20, 2026 |
| 2027 US AND UK WEAPON CONTROL SYSTEM SPARES AND SPECIAL SUPPORT EQUIPMENT (opens in Procura)Sources Sought · NAICS 541330Free account: full notice, dates, attachments | Department of the Navy (DOD)PAE STRATEGIC SYSTEMS PROGRAMS (N00030) | Oct 20, 2026 |
| Santa Clara River Levee Repair (opens in Procura)Sources Sought · NAICS 237990Free account: full notice, dates, attachments | Department of the Army (DOD)W075 ENDIST LOS ANGELES (W912PL) | Oct 21, 2026 |
| Sources Sought: Euclid Creek Fishway Construction - W912P425X11LG (opens in Procura)Sources Sought · NAICS 237990Free account: full notice, dates, attachments | Department of the Army (DOD)W072 ENDIST BUFFALO (W912P4) | Oct 21, 2026 |
| Request for Information (RFI) - Medical Fielding Short-Term (opens in Procura)Sources Sought · NAICS 541990Free account: full notice, dates, attachments | Department of the Army (DOD)W6QK ACC-APG NATICK (W911QY) | Oct 21, 2026 |
| Special Notice - Short Term Materiel Fielding Support Modification Nov 2026 (opens in Procura)Special Notice · Set aside: Small business · NAICS 541990Free account: full notice, dates, attachments | Department of the Army (DOD)W6QK ACC-APG NATICK (W911QY) | Oct 21, 2026 |
| Upper Wicomico River Dredging Project, Wicomico County, MD (opens in Procura)Presolicitation · Set aside: Small business · NAICS 237990Free account: full notice, dates, attachments | Department of the Army (DOD)W2SD ENDIST BALTIMORE (W912DR) | Oct 21, 2026 |
| Request for Whitepaper - AEDC Facility Digital Twins and Predictive Analytics (opens in Procura)Solicitation · NAICS 541330Free account: full notice, dates, attachments | Department of the Air Force (DOD)FA9101 AEDC PKP PROCRMNT BR | Oct 21, 2026 |
| REMUS 300 Training (opens in Procura)Combined Synopsis/Solicitation · NAICS 541370Free account: full notice, dates, attachments | Department of the Navy (DOD)NAVSUP FLT LOG CTR NORFOLK (N00189) | Oct 21, 2026 |
| Y1PZ--Fort Sill NC Gravesite Expansion and FCA Deficiencies 920CM3006 (opens in Procura)Solicitation · Set aside: Service-disabled veteran-owned small business · NAICS 237990Free account: full notice, dates, attachments | Department of Veterans AffairsNATIONAL CEMETERY ADMIN (36C786) | Oct 21, 2026 |
| Software Defined Radio Solutions (SDRS) Integrated Product Team (IPT) Technical Support (opens in Procura)Presolicitation · NAICS 541330Free account: full notice, dates, attachments | Department of the Navy (DOD)NIWC ATLANTIC (N65236) | Oct 21, 2026 |
| Two Phase Design and Construction of the Port Monmouth Phase II, Contract 1 Mitigation Project (opens in Procura)Solicitation · NAICS 237990Free account: full notice, dates, attachments | Department of the Army (DOD)W2SD ENDIST NEW YORK (W912DS) | Oct 21, 2026 |
| R--Technical Services Support (opens in Procura)Solicitation · Set aside: 8(a) · NAICS 541690Free account: full notice, dates, attachments | Department of EnergySC OAK RIDGE OFFICE (892431) | Oct 21, 2026 |
| IDIQ JOC FOR ALL OTHER SPECIALTY TRADE PROJECTS AT VARIOUS GOVERNMENT INSTALLATIONS LOCATED WITHIN THE NAVAL WEAPONS STATION (NWS) SEAL BEACH AND MARINE CORPS BASE (MCB) CAMP PENDLETON, CA, AORS AND OTHER LOCATIONS AS APPROVED (opens in Procura)Presolicitation · Set aside: HUBZone · NAICS 238990Free account: full notice, dates, attachments | Department of the Navy (DOD)NAVFACSYSCOM SOUTHWEST (N62473) | Oct 21, 2026 |
Registration and contacts
Registration
- UEI
- SCKBQ94NH7A5
- CAGE code
- 5F2W4
- Registration
- Active, expires Oct 1, 2027
- Entity type
- Corporate Entity (Not Tax Exempt)
- Location
- DOWNERS GROVE, IL, 60515
- Congressional district
- IL-06
- Established
- 1996
Registered industries (NAICSNAICS code: a six-digit code for the kind of work a company does. Each contract carries one, and it sets the small-business size limit. Glossary)
Registered in 12 industries; primary 562910
- 213111 Drilling Oil and Gas Wells
- 237110 Water and Sewer Line and Related Structures Construction
- 237990 Other Heavy and Civil Engineering Construction
- 238910 Site Preparation Contractors
- 238990 All Other Specialty Trade Contractors
- 541330 Engineering Services
- 541360 Geophysical Surveying and Mapping Services
- 541370 Surveying and Mapping (except Geophysical) Services
- 541620 Environmental Consulting Services
- 541690 Other Scientific and Technical Consulting Services
- 541990 All Other Professional, Scientific, and Technical Services
- 562910 Remediation ServicesPrimary
Contacts at Jacob & Hefner Associates Inc.
| Contact | Role | As of |
|---|---|---|
| See contactsLocked · 7-day trial or paid plan (name, title and contact details with a 7-day trial or paid plan) | Government business POC · Electronic business POC · Company contact · Alternate government business POC · Past performance POCSAM.gov registrationSBA profileAs of Oct 4, 2026 | Oct 4, 2026 |
| See contactsLocked · 7-day trial or paid plan (name, title and contact details with a 7-day trial or paid plan) | Alternate electronic business POC · Alternate past performance POCSAM.gov registrationAs of Oct 2, 2026 | Oct 2, 2026 |
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