N0016724F3013↗
Delphinus Engineering LLC received this contract from NSWC Carderock, Department of the Navy: $8.42M obligated so far for support- professional: engineering/technical. Its period of performance ended 2026-09-05; options could extend it to 2029-09-05.
Key facts · data as of Oct 21, 2026
- Recipient
- Delphinus Engineering LLC
- Awarding agency
- Department of the Navy (Department of Defense)
- Contracting office
- NSWC Carderock (N00167)
- Obligated to date
- $8.42M
- Potential value
- $36.97M
- Ends
- 2026-09-05
Source: USAspending.gov prime award records (obligations: money committed, not outlays), data as of Oct 21, 2026.
Cite this page: SpendQuery, Award N0016724F3013, data as of Oct 21, 2026, https://spendquery.com/award?id=CONT_AWD_N0016724F3013_9700_N0017819D7503_9700
Delphinus Engineering LLC: all federal awards · Department of Defense: spending · NSWC Carderock: what it buys · The follow-on: recompete brief
MATERIALS AND MANUFACTURING TECHNOLOGY DIVISION CODE 61 AND ENVIRONMENTAL AND ENERGY DIVISION CODE 63: SUPPORT FOR MATERIALS, FIRE SCIENCE, BATTERY SAFETY, ELECTRICAL SYSTEMS SCIENTIFIC AND TECHNICAL INVESTIGATIONS.
Up for re-bid: ends 2026-09-05. Recompete brief → · Weapons Effect Solicitation ↗
What it is
- Product or service
- Support- Professional: Engineering/Technical (PSC R425)
- Industry
- Engineering Services (NAICS 541330)
- Contracting office
- NSWC Carderock (N00167)
- Competition
- Full and open competition · 3 offers received
- Pricing
- Cost plus fixed fee
- How it was bought
- Multiple-award IDIQ · under SeaPort-NxG (N0017819D7503)
- Solicitation
- N0016724R3002
- Where the work is
- Montgomery, MD · district MD-08
Obligations by fiscal year
SpendQuery holds FY2023 on; earlier years are on USAspending.gov.
Subcontractors: where the money went next
1 subaward totaling $240.7K (2.9% of what was obligated), as Delphinus Engineering LLC reported them. Primes report subawards of $30,000 or more; smaller ones and unreported ones aren't here.
| Subcontractor | Amount | Subawards | Where | First | Last |
|---|---|---|---|---|---|
| Jensen Hughes, Inc. | $240.7K | 1 | MD | 2025-06-23 | 2025-06-23 |
The largest single subawards
| Date | To | Amount | For |
|---|---|---|---|
| 2025-06-23 | Jensen Hughes, Inc. | $240.7K | DETECTOR RESPONSE TIME |
Every action
14 actions since 2024-09-05. Each is a modification or amendment with the money it added or took back.
| Date | Modification | Kind | Amount | What the agency wrote |
|---|---|---|---|---|
| 2026-07-06 | P00013 | Administrative change | $0 | MATERIALS, FIRE SCIENCE, BATTERY SAFETY, ELECTRICAL SYSTEMS SCIENTIFIC AND TECHNICAL INVESTIGATIONS. |
| 2026-06-05 | P00012 | Funding only | $612.0K | MATERIALS, FIRE SCIENCE, BATTERY SAFETY, ELECTRICAL SYSTEMS SCIENTIFIC AND TECHNICAL INVESTIGATIONS. |
| 2026-04-23 | P00011 | Funding only | $471.9K | MATERIALS, FIRE SCIENCE, BATTERY SAFETY, ELECTRICAL SYSTEMS SCIENTIFIC AND TECHNICAL INVESTIGATIONS. |
| 2026-02-23 | P00010 | Funding only | $400.0K | MATERIALS, FIRE SCIENCE, BATTERY SAFETY, ELECTRICAL SYSTEMS SCIENTIFIC AND TECHNICAL INVESTIGATIONS. |
| 2026-01-27 | P00009 | Supplemental agreement (work within scope) | $258.0K | MATERIALS, FIRE SCIENCE, BATTERY SAFETY, ELECTRICAL SYSTEMS SCIENTIFIC AND TECHNICAL INVESTIGATIONS. |
| 2025-11-13 | P00008 | Supplemental agreement (work within scope) | $0 | MATERIALS & MANUFACTURING TECHNOLOGY DIV CODE 61 & ENVIRONMENTAL & ENERGY DIV CODE 63 SUPPORT & TECH SERVICES: THE CONTRACTOR SHALL PROVIDE SUPPORT FOR MATERIALS, FIRE SCIENCE, BATTERY SAFETY, ELECTRICAL SYSTEMS SCIENTIFIC & TECHNICAL INVESTIGATIONS. |
| 2025-09-02 | P00007 | Funding only | $4.38M | MATERIALS & MANUFACTURING TECHNOLOGY DIV CODE 61 & ENVIRONMENTAL & ENERGY DIV CODE 63 SUPPORT & TECH SERVICES: THE CONTRACTOR SHALL PROVIDE SUPPORT FOR MATERIALS, FIRE SCIENCE, BATTERY SAFETY, ELECTRICAL SYSTEMS SCIENTIFIC & TECHNICAL INVESTIGATIONS. |
| 2025-07-03 | P00006 | Funding only | $104.4K | MATERIALS & MANUFACTURING TECHNOLOGY DIV CODE 61 & ENVIRONMENTAL & ENERGY DIV CODE 63 SUPPORT & TECH SERVICES: THE CONTRACTOR SHALL PROVIDE SUPPORT FOR MATERIALS,FIRE SCIENCE,BATTERY SAFETY,ELECTRICAL SYSTEMS SCIENTIFIC & TECHNICAL INVESTIGATIONS. |
| 2025-06-02 | P00005 | Funding only | $280.0K | MATERIALS & MANUFACTURING TECHNOLOGY DIV CODE 61 & ENVIRONMENTAL & ENERGY DIV CODE 63 SUPPORT & TECH SERVICES: THE CONTRACTOR SHALL PROVIDE SUPPORT FOR MATERIALS, FIRE SCIENCE, BATTERY SAFETY, ELECTRICAL SYSTEMS SCIENTIFIC & TECHNICAL INVESTIGATIONS. |
| 2025-04-22 | P00004 | Funding only | $199.2K | MATERIALS&MANUFACTURING TECHNOLOGY DIVISION CODE 61 & ENVIRONMENTAL & ENERGY DIV C/63 SUPPORT & TECH SERVICES: THE CONTRACTOR SHALL PROVIDE SUPPORT FOR MATERIALS,FIRE SCIENCE, BATTERY SAFETY,ELECTRICAL SYSTEMS SCIENTIFIC & TECHNICAL INVESTIGATIONS. |
| 2025-01-23 | P00003 | Funding only | $558.3K | MATERIALS & MANUFACTURING TECHNOLOGY DIV CODE 61 & ENVIRONMENTAL & ENERGY DIV CODE 63 SUPPORT AND TECH SERVICES: THE KTR SHALL PROVIDE SUPPORT FOR MATERIALS, FIRE SCIENCE, BATTERY SAFETY, ELECTRICAL SYSTEMS SCIENTIFIC AND TECHNICAL INVESTIGATIONS. |
| 2024-11-08 | P00002 | Supplemental agreement (work within scope) | $241.3K | MAT AND MANUFACTURING TECHNOLOGY DIV CODE 61 AND ENVRMNTAL AND ENERGY DIV CODE 63 SUPPORT AND TECH SERVICES: THE CONTRACTOR SHALL PROVIDE SUPPORT FOR MATERIALS, FIRE SCIENCE, BATTERY SAFETY, ELECTRICAL SYSTEMS SCIENTIFIC AND TECHNICAL INVESTIGATIONS. |
| 2024-10-02 | P00001 | Supplemental agreement (work within scope) | $200.0K | MATERIALS AND MANUFACTURING TECHNOLOGY DIVISION CODE 61 AND ENVIRONMENTAL AND ENERGY DIVISION CODE 63 SUPPORT AND TECH SERVICES: THE CONTRACTOR SHALL PROVIDE SUPPORT FOR MATERIALS, FIRE SCIENCE, AND BATTERY SAFETY. |
| 2024-09-05 | 0 | $712.8K | MATERIALS AND MANUFACTURING TECHNOLOGY DIVISION CODE 61 AND ENVIRONMENTAL AND ENERGY DIVISION CODE 63: SUPPORT FOR MATERIALS, FIRE SCIENCE, BATTERY SAFETY, ELECTRICAL SYSTEMS SCIENTIFIC AND TECHNICAL INVESTIGATIONS. |
Source: USAspending.gov prime award transactions and FSRS subaward reports, as loaded by SpendQuery (data as of 2026-10-21). Amounts are obligations (money committed), not outlays. The official record on USAspending.gov ↗