Dwtsar LLC
San Diego, CA Doing business as Atlas Ship Repair
- UEI
- NTH3G5KYV7E7
- CAGE
- 0JQF7
- Primary NAICS
- 336611 Ship Building and Repairing
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Partnership or Limited Liability Partnership
- Other NAICS codes in SAM.gov
-
- 238190 Other Foundation, Structure, and Building Exterior Contractors
- 332312 Fabricated Structural Metal Manufacturing
- 332313 Plate Work Manufacturing
- 332321 Metal Window and Door Manufacturing
- 336612 Boat Building
- 811310 Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
- SAM.gov registration date
- Physical address
- 3377 National Ave, San Diego, CA 92113, USA
- Website
- com.com
- Employees
- 51-250
- Estimated annual revenue
- $10M-$50M
- Industry
-
- Information Technology
- Software & Services
- IT Services
- Data Processing & Outsourced Services
- SIC code
- 73 Business Services
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| General Dynamics Mission Systems, Inc. | N6339424C0004 | $236,242 | |
| Delphinus Engineering LLC | N4523A26F0550 | $435,230 | |
| Delphinus Engineering LLC | N4523A26F0550 | $276,111 | |
| Delphinus Engineering LLC | N4523A26F0501 | $397,450 | |
| Delphinus Engineering LLC | N4523A26F0501 | $321,270 |
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Standard Ship Repair | National City, CA | 336611 Ship Building and Repairing |
| Regalis LLC | Chula Vista, CA | 336611 Ship Building and Repairing |
| Waldo Brothers, Inc. | Metairie, LA | 425120 Wholesale Trade Agents and Brokers |
| Chae And Nam Universe Inc. | National City, CA | 336611 Ship Building and Repairing |
| Miller Marine LLC | San Diego, CA | 336611 Ship Building and Repairing |
About the company
Dwtsar LLC, doing business as Atlas Ship Repair, is a woman-owned small disadvantaged business based in San Diego, California, that provides ship repair labor, materials, and engineering support to the U.S. Navy as a subcontractor; the vendor operates entirely in the subcontract space with no prime contract vehicles or direct federal awards.
Atlas Ship Repair is structured as a limited liability partnership and holds both woman-owned small business and self-certified small disadvantaged business designations. The vendor's work concentrates in ship building and repairing (9 of 12 awards) and engineering services (3 awards), with all twelve recent awards flowing through the Department of the Navy Naval Sea Systems Command. Recent named work includes littoral combat ship Independence-class in-service engineering and life cycle support for combat systems and command-control infrastructure under General Dynamics Mission Systems, USS Barry, USS Benfold, USS John Paul Jones, USS Gridley, and USS Sampson repair tasks under Delphinus Engineering, and USS Bataan and USS Eisenhower maintenance under Metro Machine Corp. The three named prime contractors—General Dynamics Mission Systems, Delphinus Engineering, and Metro Machine Corp.—account for all subcontract work in the source data.
Activity has been concentrated in 2025, with eleven awards in that year (combined obligated value $3.1 million) and one award to date in 2026. Seven task orders flow through the NWRMC Surface Ship Repair, Maintenance, and Modernization vehicle, with one additional task order under a direct indefinite delivery contract (N0002423D4100). The vendor's customer base is entirely monolithic—all awards are Navy NAVSEA work—and obligated dollars remain modest at $3.1 million combined across the twelve awards in the snapshot window. The earliest award in the source data is March 2025, reflecting recent entry or recent award visibility into the Navy's subcontract ecosystem rather than a long-standing relationship.
Quick answers
Is Dwtsar LLC registered in SAM.gov?
Yes. Dwtsar LLC's SAM.gov registration is active through July 17, 2027.
On GovTribe
See Dwtsar LLC's full federal record
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors