Complex and Non-Complex Maintenance on Surface Combatant and Amphibious Class Ships - San Diego

Active Master IDIQ Awarded

Federal agency
Awardees
12 across 31 IDV awards
Task orders
424
Obligated
$725,887,702

Vehicle facts

Agency
Combined task order value
  • $741,503,520 Current, with exercised options
  • $751,441,392 Potential, with all options
Last date to order 98% complete

IDV award and task order details come from SAM.gov/FPDS.

About this vehicle

The Naval Sea Systems Command awarded a multiple-award Master IDIQ for complex and non-complex emergent and continuous maintenance on surface combatant and amphibious class ships homeported or visiting San Diego, California, with ordering authority expiring November 29, 2026—approximately four months remaining.

The vehicle was established November 30, 2021, and has generated 404 task orders totaling $702.8 million in combined potential value, of which $678.3 million (97 percent) has already been obligated. Activity peaked in 2023 at 118 orders annually and has moderated to 75 orders in 2022, 89 in 2024, 87 in 2025, and 23 so far in 2026. The ordering rate decline and near-complete obligation suggest the vehicle is in its final productive phase.

Work encompasses docking and non-docking CNO scheduled availabilities under 300 days, continuous maintenance, and emergent maintenance on DDG, CG, LPD, LSD, LHA, and LHD class vessels. Recent task orders show firm fixed price awards ranging from under $20,000 for smaller repair packages to approximately $35 million for full-availability overhauls (USS Curtis Wilbur DDG-54, $35.2 million potential; USS Boxer LHD-4, $31.1 million obligated; USS Fitzgerald DDG-62, $24.2 million potential).

Southcoast Welding & Manufacturing, LLC dominates with 186 orders and $205.4 million combined potential value, followed by Epsilon Systems Solutions Inc. at 87 orders and $144.5 million. Continental Maritime of San Diego ($117.2 million across 7 orders), National Steel and Shipbuilding Company ($79.6 million across 8 orders), and BAE Systems Maritime Solutions San Diego ($61 million across 7 orders) are significant secondary players; these five firms capture 86 percent of combined potential value. Naval Sea Systems Command funds roughly 99 percent of all orders. The set-aside mix skews unrestricted: 87 percent of orders carry no set-aside, while 13 percent are small-business designated, predominantly as total small-business awards under $1 million to $7 million ceilings.

Work is performed in San Diego, California.

Description

Complex and Non-Complex Emergent & Continuous Maintenance (EM/CM) and CNO Availabilities on Surface Combatant and Amphibious Class Ships Homeported or Visiting San Diego, CA

IDV awards

Awardee IDV award Awarded
Southcoast Welding & Manufacturing, Llc. N0002422D4473
Southcoast Welding & Manufacturing, Llc. N0002422D4472
Pacific Ship Repair & Fabrication, Inc. N0002422D4446
East Coast Repair & Fabrication, LLC N0002422D4450
Naval Engineering Support Inc. N0002422D4471
Southcoast Welding & Manufacturing, Llc. N0002422D4461
East Coast Repair & Fabrication, LLC N0002422D4465
East Coast Repair & Fabrication, LLC N0002422D4444
Propulsion Controls Engineering, LLC N0002422D4469
Integrated Marine Services, Inc. N0002422D4467
National Steel And Shipbuilding Company N0002422D4447
Colonna's Ship Yard, Incorporated N0002422D4455
Pacific Ship Repair & Fabrication, Inc. N0002422D4459
Colonna's Ship Yard, Incorporated N0002422D4464
Naval Engineering Support Inc. N0002422D4462
Southcoast Welding & Manufacturing, Llc. N0002422D4470
Continental Maritime Of San Diego, LLC N0002422D4451
Epsilon Systems Solutions Inc. N0002422D4448
BAE Systems Maritime Solutions San Diego Inc. N0002422D4443
Continental Maritime Of San Diego, LLC N0002422D4445
BAE Systems Maritime Solutions San Diego Inc. N0002422D4449
National Steel And Shipbuilding Company N0002422D4453
Epsilon Systems Solutions Inc. N0002422D4454
Propulsion Controls Engineering, LLC N0002422D4460
Epsilon Systems Solutions Inc. N0002422D4463
Pacific Ship Repair & Fabrication, Inc. N0002422D4468
Integrated Marine Services, Inc. N0002422D4458
Epsilon Systems Solutions Inc. N0002422D4442
Pacific Ship Repair & Fabrication, Inc. N0002422D4452
Gulf Copper & Manufacturing Corporation N0002422D4457
East Coast Repair & Fabrication, LLC N0002422D4456
Show all 31

Latest task orders

Task order Awardee Awarding agency Obligated Last action
C460B_USS anchorage (LPD-23) FY26 EM 0060 delivery order N5523626F6012 Propulsion Controls Engineering, LLC NAVSEA $317,920
C460B: USS essex (LHD-2) FY26 EM 0005 delivery order N5523626F2001. Epsilon Systems Solutions Inc. NAVSEA $8,226,217
C460A_incorporate repairs from the original work specification package for… N5523626F5038 Integrated Marine Services, Inc. NAVSEA $389,985
C460A_incorporate repairs from the original work specification package for… N5523626F5026 Integrated Marine Services, Inc. NAVSEA $1,074,359
C460A incorporate repairs from the original work specification package for… N5523626F5030 Integrated Marine Services, Inc. NAVSEA $540,001
Swrmc 460A _ emergent maintenance USS russell (DDG-59) N5523626F5024 Naval Engineering Support Inc. NAVSEA $296,818
C460A - incorporate repairs from the original work specification package for… N5523626F5039 National Steel And Shipbuilding Company NAVSEA $683,024
C460A_incorporate and fully fund work requirements from the original work… N5523626F4006 Epsilon Systems Solutions Inc. NAVSEA $1,443,100
Code 420A, USS fitzgerald (DDG-62) fiscal year 2026 incremental selected… N5523626F5019 National Steel And Shipbuilding Company NAVSEA $21,166,348
C460B - USS ashland (LSD-48) FY26 EM 0070, delivery order N5523626F6017 Epsilon Systems Solutions Inc. NAVSEA $89,195
460A incorporate repairs from the original work specification for USS paul… N5523626F5029 Integrated Marine Services, Inc. NAVSEA $331,676
C460B: delivery order. Tppc-LHD2-SWRMC26-S001. N5523626F2004 Southcoast Welding & Manufacturing, Llc. NAVSEA $1,734,881
C460B_USS ashland (LSD-48) FY26 cmav S002 delivery order. N5523626F6013 Integrated Marine Services, Inc. NAVSEA $651,947
C460A_to incorporate and fully fund repairs from the original work… N5523626F5037 Integrated Marine Services, Inc. NAVSEA $175,362
C460B USS germantown (LSD-42) FY26 icmav S001 delivery order. N5523626F6010 National Steel And Shipbuilding Company NAVSEA $12,642,553
C460B: USS anchorage (LPD-23) FY26 EM 0039 delivery order sssd-HM & e-26-0039 N5523626F6009 Epsilon Systems Solutions Inc. NAVSEA $7,930,521
USS momsen (DDG-92) FY26 EM 0063 N5523626F5034 Propulsion Controls Engineering, LLC NAVSEA $473,109
C460A - awarding USS cape ST george delivery order N5523625F4004 Epsilon Systems Solutions Inc. NAVSEA $9,729,405
C460A - incorporate repairs from the original work specification package for… N5523626F5036 Epsilon Systems Solutions Inc. NAVSEA $985,068
C460A_incorporate repairs from the original work specification package for… N5523626F5025 Epsilon Systems Solutions Inc. NAVSEA $2,508,710
C460B, award delivery order 26F6001 N5523626F6001 Southcoast Welding & Manufacturing, Llc. NAVSEA $674,815
C460B_delivery order. Sssd-HM & e-26-0004. N5523626F2002 Epsilon Systems Solutions Inc. NAVSEA $3,889,976
C460A - incorporate repairs from the original work specification package for… N5523626F5032 Epsilon Systems Solutions Inc. NAVSEA $1,330,652
C460A: to incorporate and fully fund repairs from the original work… N5523626F4001 Epsilon Systems Solutions Inc. NAVSEA $7,448,397
C460A_incorporate repairs from the original work specification package for… N5523626F5035 Epsilon Systems Solutions Inc. NAVSEA $1,178,323
Show 15 more

Latest 25 of 424 listed here. See the rest on GovTribe.

Top awardees by obligations

Top funding agencies by obligations

Rank Funding agency Obligated Share
1 Department of the Navy $725,887,702 100%

Obligations by fiscal year

Fiscal year Obligated
FY2026 $159,369,870
FY2025 $224,603,125
FY2024 $181,350,839
FY2023 $126,264,353
FY2022 $34,114,217

Quick answers

What is the Complex and Non-Complex Maintenance on Surface Combatant and Amphibious Class Ships - San Diego contract vehicle?

Complex and Non-Complex Maintenance on Surface Combatant and Amphibious Class Ships - San Diego is an indefinite delivery, indefinite quantity (IDIQ) contract vehicle run by Naval Sea Systems Command (Department of the Navy), awarded on November 30, 2021.

Which companies hold Complex and Non-Complex Maintenance on Surface Combatant and Amphibious Class Ships - San Diego?

12 companies hold Complex and Non-Complex Maintenance on Surface Combatant and Amphibious Class Ships - San Diego's 31 IDV awards. The latest went to Southcoast Welding & Manufacturing, Llc. on May 12, 2022. The awardees whose task orders obligated the most are Southcoast Welding & Manufacturing, Llc., Epsilon Systems Solutions Inc. and Continental Maritime Of San Diego, LLC.

How much has been spent through Complex and Non-Complex Maintenance on Surface Combatant and Amphibious Class Ships - San Diego?

424 task orders have been placed under Complex and Non-Complex Maintenance on Surface Combatant and Amphibious Class Ships - San Diego, obligating $725,887,702. Their combined current value, with exercised options, is $741,503,520.

Which agencies use Complex and Non-Complex Maintenance on Surface Combatant and Amphibious Class Ships - San Diego the most?

The departments whose task orders under Complex and Non-Complex Maintenance on Surface Combatant and Amphibious Class Ships - San Diego obligated the most are Department of the Navy ($725,887,702).

How much was obligated through Complex and Non-Complex Maintenance on Surface Combatant and Amphibious Class Ships - San Diego in fiscal year 2025?

Task orders under Complex and Non-Complex Maintenance on Surface Combatant and Amphibious Class Ships - San Diego obligated $224,603,125 in fiscal year 2025.

On GovTribe

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