Southern California Marine Enterprises
San Diego, CA Doing business as A To Z Marine Service
- UEI
- GL64AJ1LMN25
- CAGE
- 3EFS1
- Primary NAICS
- 423730 Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
-
- 332911 Industrial Valve Manufacturing
- 333415 Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
- 334519 Other Measuring and Controlling Device Manufacturing
- 423440 Other Commercial Equipment Merchant Wholesalers
- 423610 Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers
- 423720 Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers
- 423740 Refrigeration Equipment and Supplies Merchant Wholesalers
- SAM.gov registration date
- Physical address
- 1214 Rosecrans St, San Diego, CA 92106, USA
- Website
- southerncalmarine.com
- Founded
- 1989
- Employees
- 1-10
- Estimated annual revenue
- $0-$1M
- Industry
-
- Industrials
- Transportation
- SIC code
- 50 Wholesale Trade – Durable Goods
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $22,950 |
| FY2025 | $38,212 |
| FY2024 | $40,328 |
| FY2023 | $1,664 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Defense Logistics Agency | $22,950 |
Contract awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Charger, battery | Land and Maritime (DLA) | $22,950 | |
| Charger, battery | Land and Maritime (DLA) | $26,775 | |
| Filter element, air | Construction and Equipment (DLA) | $248 | |
| Valve, linear, direct | Land and Maritime (DLA) | $312 | |
| Air conditioner | Construction and Equipment (DLA) | $4,419 |
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Quality Refrigeration Company, Inc. | Los Angeles, CA | 238220 Plumbing, Heating, and Air-Conditioning Contractors |
| Vizocare | El Cajon, CA | 335910 Battery Manufacturing |
| Omega Marine Refrigeration LLC | Norfolk, VA | 238220 Plumbing, Heating, and Air-Conditioning Contractors |
| Syracuse International Technologies | Miami, FL | 423120 Motor Vehicle Supplies and New Parts Merchant Wholesalers |
| Bkwsge Consulting | La Mesa, CA | 221122 Electric Power Distribution |
About the company
Southern California Marine Enterprises, doing business as A To Z Marine Service, supplies specialized marine and temperature-control equipment to the Department of Defense as a prime contractor under Total Small Business and competitive full-and-open purchase orders. The company is a self-certified small disadvantaged business headquartered in San Diego, California, competing across Defense Logistics Agency divisions and the Navy with firm fixed-price purchase orders for individual components and equipment units valued typically under $27,000 each.
The vendor's capability portfolio centers on air conditioning units, battery chargers, evaporator coils, temperature controls, thermostatic switches, air filters, and related marine HVAC and electrical components. Recent representative awards include a $26,775 Total Small Business purchase order from DLA Land and Maritime for battery chargers (September 2025), a $22,950 Total Small Business purchase order from DLA Land and Maritime for battery chargers (January 2026), a $17,676 Total Small Business purchase order from DLA Troop Support Construction and Equipment for an air conditioner (September 2024), and a $8,600 Total Small Business purchase order from DLA Troop Support Construction and Equipment for an air conditioner (November 2023). The combined potential value across 27 prime awards is $172,000, fully obligated.
Customer concentration skews heavily toward Defense Logistics Agency divisions. DLA Land and Maritime accounts for 6 awards and $57,000 in combined potential value; DLA Troop Support Construction and Equipment holds 11 awards and $46,000; and the Department of the Navy's Military Sealift Command accounts for 4 awards and $25,000. These three customers represent 93% of awards by count and 91% of combined potential value. DLA Aviation, the Department of the Navy Naval Sea Systems Command, and the U.S. Coast Guard round out the customer set. Top procurement categories track the equipment mix: air-conditioning and refrigeration equipment manufacturing (NAICS 333415) across 7 awards, industrial valve manufacturing across 4 awards, and fan and blower equipment manufacturing across 3 awards.
Activity has remained modest and relatively flat. The vendor completed one award in 2022, three in 2023, and five each in 2024 and 2025, with one award already placed in early 2026. No awards sit on parent vehicles or GWACs; every award is a standalone purchase order. The vendor operates exclusively as a prime contractor with no subcontract footprint. Two awards face ultimate completion within the next twenty-four months: the $22,950 battery charger order due April 6, 2026, and potentially earlier completions from the 2025 award cohort. The vendor's federal footprint is narrow, specialized, and transaction-based, oriented toward direct-order fulfillment of marine logistics components for fleet maintenance rather than systems integration or longer-term contract relationships.
Quick answers
Is Southern California Marine Enterprises registered in SAM.gov?
Yes. Southern California Marine Enterprises's SAM.gov registration is active through October 1, 2027.
How much has Southern California Marine Enterprises received in federal contracts?
Federal contracts obligated $38,212 to Southern California Marine Enterprises in fiscal year 2025 and $103,154 in fiscal years 2023 through 2027.
What is Southern California Marine Enterprises's most recent federal award?
Southern California Marine Enterprises's most recent federal contract award is Charger, battery (SPE7L726V0326), from Land and Maritime (DLA), on January 20, 2026.
On GovTribe
See Southern California Marine Enterprises's full federal record
- Federal contract awards
- Funding analysis by agency, NAICS and set-aside
- Similar vendors