Marathon Construction Corporation
Lakeside, CA
- UEI
- LNKBL12WRLM6
- CAGE
- 0CUB1
- Primary NAICS
- 237990 Other Heavy and Civil Engineering Construction
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
-
- 236220 Commercial and Institutional Building Construction
- 237110 Water and Sewer Line and Related Structures Construction
- 237310 Highway, Street, and Bridge Construction
- 238110 Poured Concrete Foundation and Structure Contractors
- 238190 Other Foundation, Structure, and Building Exterior Contractors
- 238910 Site Preparation Contractors
- 562212 Solid Waste Landfill
- 562920 Materials Recovery Facilities
- SAM.gov registration date
- Physical address
- 10108 Riverford Rd, Lakeside, CA 92040, USA
- Website
- marathonsd.com
- Founded
- 2002
- Employees
- 11-50
- Estimated annual revenue
- $1M-$10M
- Industry
-
- Industrials
- Capital Goods
- Construction & Engineering
- SIC code
- 87 Engineering & Management Services
- 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 | $332,209 |
| FY2025 | $3,469,267 |
| FY2024 | $6,285,236 |
| FY2023 | $9,115,620 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Navy | $332,209 |
Contract vehicles
No active vehicles.
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| R.e. Staite Engineering, Inc. | San Diego, CA | 237990 Other Heavy and Civil Engineering Construction |
| Granite-Healy Tibbitts, A Joint Venture | Watsonville, CA | 237310 Highway, Street, and Bridge Construction |
| Triton Marine Construction Corp. | Bremerton, WA | 237990 Other Heavy and Civil Engineering Construction |
| Western Marine Construction, Inc. | Seattle, WA | 237990 Other Heavy and Civil Engineering Construction |
| TNT Constructors | Bremerton, WA | 237990 Other Heavy and Civil Engineering Construction |
About the company
Marathon Construction Corporation, based in Lakeside, California, is a specialized waterfront infrastructure contractor with extensive experience supporting Navy installations across the western United States. Registered in the System for Award Management since July 2001, the company operates as a for-profit corporate entity and has established itself as a pre-qualified provider of comprehensive waterfront construction services through federal contract awards. Marathon Construction Corporation specializes in delivering critical maritime facility projects, including the design, repair, and renovation of naval waterfront infrastructure across six western states (California, Arizona, Nevada, Utah, Colorado, and New Mexico).
Marathon Construction Corporation's federal contract portfolio demonstrates a substantial focus on waterfront infrastructure repair and renovation services for the Department of the Navy, with all documented awards issued through the Waterfront MACC IV indefinite delivery/indefinite quantity multiple award construction contract administered by Naval Facilities Engineering Command through January 2026. The company's recent delivery orders, valued collectively at approximately $20.3 million, encompass a diverse range of maritime facility work including the installation of mooring configurations at Paleta Creek Quay Wall ($677,000), repair of the Chollas-Creek East Quay Wall ($891,174), aluminum fuel float dock repair at the Small Boat Dock ($1,527,363), modification and relocation of marine loading arms and fendering systems ($4,777,000), replacement of floating docks with electrical upgrades ($4,110,363), pier repairs involving cleats and bollards replacement at NBC-1335 BRAVO and LIMA piers ($5,275,453), flood tunnel door replacement and pump room hatch repairs ($387,770), wharf system repairs at multiple locations including Piers O and P ($1,327,000), and Wharf 3 at Naval Air Station Point Mugu ($1,183,012). The funding agencies for these awards include Naval Facilities Engineering Command and Naval Sea Systems Command. While one delivery order issued in September 2021 for wharf repairs at Port Hueneme was set aside for total small business participation, the substantial majority of Marathon Construction Corporation's recent federal contract awards contain no small business set-aside designations, reflecting the company's status as a full-scale commercial contractor competing for Navy waterfront infrastructure projects on an open basis.
SBA capabilities narrative
small business; building; tenant improvement; earthwork; dredging, mitigation, reclamation, habitat restoration; landfill; highway, bridge; concrete material recovery facility; shoring; sheetpile, concrete restoration, pier,wharve, seawall,quaywall,marina
Quick answers
Is Marathon Construction Corporation registered in SAM.gov?
Yes. Marathon Construction Corporation's SAM.gov registration is active through June 17, 2027.
Which contract vehicles does Marathon Construction Corporation hold?
Marathon Construction Corporation holds a place on 3 federal contract vehicles, including Waterfront MACC IV, NAVFAC Marine-Waterfront Construction 2010-2015 and NAVFAC SW Waterfront Facilities MACC 2012-2015.
How much has Marathon Construction Corporation received in federal contracts?
Federal contracts obligated $3,469,267 to Marathon Construction Corporation in fiscal year 2025 and $19,202,332 in fiscal years 2023 through 2027.
How does Marathon Construction Corporation rank among federal contractors?
Marathon Construction Corporation ranked #36 in PSC Z2PZ and #38 in PSC Z1PZ in FY2025.
What is Marathon Construction Corporation's most recent federal award?
Marathon Construction Corporation's most recent federal contract award is (cust) install new mooring configuration, paleta creek quay wall, naval base SAN diego (nbsd), SAN diego, california (N6247325F0504), from Naval Facilities Engineering Command (Navy), on August 26, 2025.
On GovTribe
See Marathon Construction Corporation's full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Funding analysis by agency, NAICS and set-aside
- Similar vendors