C460B: USS comstock cmav S004 delivery order N5523625F6092. SSP: tppc-LSD45-SWRMC25-S004

Ended Awarded Last action

Contract number
N5523625F6092
Awardee
Awarding agency
Obligated
$988,051

Award facts

Contract value 100% obligated
$988,051.15 Current and potential, with all options
Completion date 100% complete
Current and potential, with all options
Contracting staff
NAICS code
336611 Ship Building and Repairing
Set-aside
Total Small Business
Competition
Full and Open Competition after exclusion of sources · 3 offers Multiple Award, Fair Opportunity
Pricing
Firm Fixed Price
Place of performance
San Diego, CA 92136, USA
Legislative mandates

Award details come from SAM.gov/FPDS.

Transactions

Action Obligated Date
Supplemental Agreement for work within scope A00006 · C460B - USS comstock to DE-scope growth work and DE-obligate LOE clins. SSP: tppc-LSD45-SWRMC25-S004 -$103,707
Supplemental Agreement for work within scope A00005 · C460B - USS comstock to incorporate DE-scope work. SSP: tppc-LSD45-SWRMC25-S004 -$17,816
Supplemental Agreement for work within scope A00003 · C460B - USS comstock growth. SSP: tppc-LSD45-SWRMC25-S004 $35,906
Supplemental Agreement for work within scope A00002 · C460B. The purpose of this modification is to process growth work (RCC 40G) $13,237
Supplemental Agreement for work within scope A00001 · C460B - USS comstock to incorporate growth. SSP: tppc-LSD45-SWRMC25-S004 $62,746
Original award $997,685

About this award

Southcoast Welding & Manufacturing, LLC, a Chula Vista, California-based structural steel and aluminum fabrication specialist, was awarded a $988,051.15 firm fixed price delivery order by Naval Sea Systems Command on September 2, 2025, for de-scoping growth work and de-obligating level of effort line items on USS Comstock (LSD-45). The delivery order, designated as a total small business set-aside, is scheduled for completion by October 5, 2025, and will be performed in San Diego, California. This award is issued under the Complex and Non-Complex Maintenance on Surface Combatant and Amphibious Class Ships—San Diego master indefinite delivery/indefinite quantity contract vehicle, which supports the Navy's fleet sustainment mission for amphibious and surface warfare vessels homeported in the San Diego area.

Southcoast Welding & Manufacturing brings extensive expertise in naval ship maintenance to this effort, with over two decades of federal contracting experience and a portfolio of work across multiple Navy vessel classes including guided-missile destroyers, cruisers, and amphibious assault ships. The company holds several significant NAVSEA IDIQ contracts valued at over $3.1 billion collectively, positioning it as a strategic provider for non-critical systems engineering, littoral combat ship sustainment, and amphibious ship maintenance across both the West Coast and Norfolk homeports. Recent delivery orders on USS Comstock and similar amphibious transport dock vessels demonstrate the contractor's established capability to execute complex shipboard modifications, maintenance availability operations, and specialized engineering support critical to sustained naval fleet readiness.

Quick answers

Who was awarded contract N5523625F6092?

N5523625F6092 was awarded to Southcoast Welding & Manufacturing, Llc. by Naval Sea Systems Command (Department of the Navy) on September 2, 2025.

How much is contract N5523625F6092 worth?

The government has obligated $988,051 on N5523625F6092.

Is contract N5523625F6092 an order under another contract?

Yes. N5523625F6092 is a delivery order under N0002422D4470, an indefinite delivery contract, on Complex and Non-Complex Maintenance on Surface Combatant and Amphibious Class Ships - San Diego.

Was contract N5523625F6092 competed?

The extent of competition for N5523625F6092 was full and open competition after exclusion of sources. The government received 3 offers. It was set aside: Total Small Business.

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