Navy Submarine Preservation and Repair
Active Master IDIQ Awarded
- Federal agency
-
Naval Sea Systems Command
- Awardees
- 7
- Task orders
- 12
- Obligated
- $11,456,667
Vehicle facts
- Opportunity
-
- US NAVY Submarine Preservation and Repair IDIQ MAC Pre-Solicitation · N4523A25R0801 · Posted Nov 9, 2023
- Agency
-
- Naval Sea Systems Command Department of the Navy, Department of Defense
- Combined task order value
-
- $11,456,667 Current, with exercised options
- $11,596,042 Potential, with all options
- Last date to order 31% complete
- Shared ceiling 13% used
- $88,100,000.00
IDV award and task order details come from SAM.gov/FPDS.
About this vehicle
Naval Sea Systems Command awarded a multiple-award Master IDIQ for Navy submarine preservation and repair work on April 1, 2025, with ordering authority extending through March 31, 2030. The vehicle carries an $88.1 million shared ceiling and is unrestricted; no set-aside designations apply to any task orders to date.
The vehicle is active with 3 years 8 months of ordering authority remaining. Twelve task orders have been issued since award, with $10.5 million obligated against a combined potential value of $10.7 million, representing 99 percent funding. Recent momentum shows sustained activity through November 2025. Orders are priced on a firm-fixed-price basis and target named submarine availabilities: USS Kentucky MBT Preservation and Repair ($4.7 million ceiling, due December 31, 2026), USS Michigan Preservation ($1.6 million ceiling, due June 6, 2026), and USS Henry M Jackson Preservation ($942 thousand ceiling, due December 10, 2025). Additional orders include preservation and repair of multiple moored training ships and minimum guarantees ($1 thousand each) held by five awardees.
Imia, LLC dominates with 4 orders valued at $7.3 million combined potential value, capturing roughly 68 percent of the vehicle's total value. Propulsion Controls Engineering, LLC and Delphinus Engineering, Inc. split the remainder with $1.8 million and $1.6 million combined potential value respectively. Two smaller firms, Oceaneering International Inc. and Amp United LLC, each hold a minimum guarantee. All 12 orders fund Naval Sea Systems Command requirements exclusively. The scope encompasses preservation, hull and structural repair, lead bin repair and fabrication, de-ballasting and re-ballasting, anode installation and removal, tile work, and safety track repair at Puget Sound Naval Shipyard & Intermediate Maintenance Facility.
IDV awards
Latest task orders
| Task order | Awardee | Awarding agency | Obligated | Last action |
|---|---|---|---|---|
| USS kentucky MBT preservation and repair | Imia, LLC | NAVSEA | $5,750,887 | |
| USS michigan preservation | Imia, LLC | NAVSEA | $1,553,485 | |
| Preservation of USS henry m jackson | Imia, LLC | NAVSEA | $942,221 | |
| Preservation and repair of mbts 3B, 4A/SPM, 4B/SPM, and 6. | Delphinus Engineering LLC | NAVSEA | $1,435,393 | |
| Preservation and repair | Propulsion Controls Engineering, LLC | NAVSEA | $1,767,681 | |
| Minimum guarantee | Amp United LLC | NAVSEA | $1,000 | |
| Minimum guarantee | Propulsion Controls Engineering, LLC | NAVSEA | $1,000 | |
| Minimum guarantee | Ice Floe, LLC | NAVSEA | $1,000 | |
| Minimum guarantee | Delphinus Engineering LLC | NAVSEA | $1,000 | |
| Minimum guarantee | Everett Ship Repair, LLC | NAVSEA | $1,000 | |
| Minimum guarantee | Oceaneering International Inc. | NAVSEA | $1,000 | |
| Minimum guarantee | Imia, LLC | NAVSEA | $1,000 |
Show all 12
Top awardees by obligations
| Rank | Awardee | Obligated | Share |
|---|---|---|---|
| 1 | Imia, LLC | $8,247,593 | 72% |
| 2 | Propulsion Controls Engineering, LLC | $1,768,681 | 15% |
| 3 | Delphinus Engineering LLC | $1,436,393 | 13% |
| 4 | Oceaneering International Inc. | $1,000 | <1% |
| 5 | Amp United LLC | $1,000 | <1% |
| 6 | Ice Floe, LLC | $1,000 | <1% |
| 7 | Everett Ship Repair, LLC | $1,000 | <1% |
"Minimum guarantee only" marks awardees whose obligations here are just the minimum order their contract guarantees.
Top funding agencies by obligations
| Rank | Funding agency | Obligated | Share |
|---|---|---|---|
| 1 | Department of the Navy | $11,456,667 | 100% |
Obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2026 | $7,311,673 |
| FY2025 | $4,144,993 |
Quick answers
What is the Navy Submarine Preservation and Repair contract vehicle?
Navy Submarine Preservation and Repair is an indefinite delivery, indefinite quantity (IDIQ) contract vehicle run by Naval Sea Systems Command (Department of the Navy), awarded on April 1, 2025.
Which companies hold Navy Submarine Preservation and Repair?
7 companies hold Navy Submarine Preservation and Repair's IDV awards, one each. The latest went to Imia, LLC on April 1, 2025. The awardees whose task orders obligated the most are Imia, LLC, Propulsion Controls Engineering, LLC and Delphinus Engineering LLC.
How much has been spent through Navy Submarine Preservation and Repair?
12 task orders have been placed under Navy Submarine Preservation and Repair, obligating $11,456,667.
What is the shared ceiling of Navy Submarine Preservation and Repair?
Navy Submarine Preservation and Repair's shared ceiling is $88,100,000; its task orders have used 13% of it.
Which agencies use Navy Submarine Preservation and Repair the most?
The departments whose task orders under Navy Submarine Preservation and Repair obligated the most are Department of the Navy ($11,456,667).
How much was obligated through Navy Submarine Preservation and Repair in fiscal year 2025?
Task orders under Navy Submarine Preservation and Repair obligated $4,144,993 in fiscal year 2025.
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