Martin Marietta Materials Southwest, Inc.
Doing business as Martin Marietta Part of Martin Marietta Materials, Inc.
- UEI
- STDRVQHCJM36
- CAGE
- 4K1X7
- Primary NAICS
- 212312 Crushed and Broken Limestone Mining and Quarrying
- SAM.gov registration
- Expired
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- NAICS codes registered in SAM.gov
- Corporate family
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Martin Marietta Materials, Inc.
Parent
HCZWSM9VFGS6
- Martin Marietta Materials Southwest, Inc. STDRVQHCJM36
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Martin Marietta Materials, Inc.
Parent
HCZWSM9VFGS6
- SAM.gov registration date
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| - mcfadin RIP RAP | DOI Fish and Wildlife Service Region 2 | $0 | |
| Road base material | Texas National Guard | $15,292 | |
| Gravel for lake fannin roads | Region 8 - Southern Region | $15,467 | |
| Type d hmac | MICC Fort Sam Houston | $97,692 |
About Martin Marietta Materials Southwest, Inc.
Martin Marietta Materials Southwest, Inc., operating as Martin Marietta, is a subsidiary of Martin Marietta Materials, Inc. (a for-profit manufacturer headquartered in Raleigh, North Carolina) that supplies concrete and aggregates to federal construction projects as a subcontractor, with minimal prime contracting activity. The company operates exclusively or nearly exclusively under subcontracts to larger construction primes, with 69% of recent awards routed through sub relationships rather than as a direct prime awardee.
Martin Marietta Materials Southwest's federal work centers on concrete supply for naval facility and waterfront construction. The company has supplied concrete to Manson Construction Co on nine sub awards tied to Pier 6 replacement work at Naval Base San Diego (P443 DB CONSTRUCTION project), all dated May 26, 2022, and placed under the Waterfront MACC IV vehicle. The Navy's Naval Facilities Engineering Command accounts for 9 of 13 awards in the source data and represents the dominant customer by award count. The Department of the Army Installation Management Command Southwest Region, the Department of Agriculture Forest Service R8-Southern Region, and the Department of the Air Force Air National Guard complete the customer set. By dollar value, the Army project carries the largest single award at $98 thousand, with remaining awards tracking at $15 thousand or less.
Activity is heavily concentrated in a single procurement event: nine awards all dated May 26, 2022, represent bulk concrete supply on a single naval construction sub task. The source data spans from 2009 to 2022, but the most recent award is now more than four years old, indicating no new federal work captured in recent years. Combined potential value across all thirteen awards totals $128 thousand, with 100% obligated. The vendor's category footprint splits between heavy civil engineering construction (9 awards, bulk mineral construction materials PSC) and quarrying (2 awards in crushed limestone mining). As a subsidiary of a larger aggregates manufacturer, Martin Marietta Materials Southwest operates as a materials supplier and sub-tier resource for federal construction primes rather than as a prime systems integrator or standalone federal contractor.
Quick answers
What is Martin Marietta Materials Southwest, Inc.'s UEI?
Martin Marietta Materials Southwest, Inc.'s Unique Entity ID (UEI) in SAM.gov is STDRVQHCJM36.
What is Martin Marietta Materials Southwest, Inc.'s CAGE code?
Martin Marietta Materials Southwest, Inc.'s CAGE code is 4K1X7.
What is Martin Marietta Materials Southwest, Inc.'s primary NAICS code?
Martin Marietta Materials Southwest, Inc.'s primary NAICS code is 212312 (Crushed and Broken Limestone Mining and Quarrying).
Is Martin Marietta Materials Southwest, Inc. registered in SAM.gov?
Martin Marietta Materials Southwest, Inc.'s SAM.gov registration expired on March 30, 2017.
Who is Martin Marietta Materials Southwest, Inc.'s parent company?
Martin Marietta Materials Southwest, Inc. is part of Martin Marietta Materials, Inc.
What is Martin Marietta Materials Southwest, Inc.'s most recent federal award?
Martin Marietta Materials Southwest, Inc.'s most recent federal contract award is - mcfadin RIP RAP (INF14PX02248), from DOI Fish and Wildlife Service Region 2, on August 28, 2014.
On GovTribe
See Martin Marietta Materials Southwest, Inc.'s full federal record
- Federal contract awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
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