Sweetwater Construction Inc.
Vallejo, CA
- UEI
- DJ44H71W5RJ5
- CAGE
- 3SAW4
- 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
- SAM.gov registration date
- Physical address
- 525 Chestnut St, Vallejo, CA 94590, USA
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 | -$66,897 |
| FY2025 | $995,923 |
| FY2024 | $0 |
| FY2023 | $306,606 |
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Geo-Leader Group LLC | Sacramento, CA | 541330 Engineering Services |
| G E O-Advantec | San Dimas, CA | 541330 Engineering Services |
| Maloney-Odin A Joint Venture | Novato, CA | 237990 Other Heavy and Civil Engineering Construction |
| A3Geo-Ce&G Joint Venture | Berkeley, CA | 541330 Engineering Services |
| Dokken Engineering | Folsom, CA | 541330 Engineering Services |
About the company
Sweetwater Construction Inc. is a for-profit corporate entity registered in SAM.gov since 2004, located in Vallejo, California. The company specializes in construction services, with a particular focus on pile driving, infrastructure upgrades, and coastal engineering projects for federal agencies. As a community development corporation, Sweetwater Construction Inc. has established itself as a small business contractor primarily serving government infrastructure needs in California.
The company has been awarded multiple federal contracts through the U.S. Geological Survey (USGS) Office of Acquisitions and Grants, specifically focusing on pile driving and infrastructure services in the Sacramento-San Joaquin Delta region. These contracts have included pile driving and removal services, infrastructure upgrades, and support for acoustic telemetry monitoring network installations. The contracts have been firm fixed-price delivery orders ranging from $243,000 to $1,031,717, with work concentrated in West Sacramento, California. None of the current contract awards have been set aside for specific socioeconomic categories, despite the company being classified as a small business.
Sweetwater Construction Inc. holds a single-award indefinite-delivery contract (IDC) with the USGS, valued at $7 million and valid through February 9, 2027. This IDC is specifically reserved for small businesses and focuses on providing pile driving construction services supporting the agency's acoustic telemetry monitoring network. The contract covers infrastructure work in the Sacramento-San Joaquin Delta and lower portions of the Sacramento and San Joaquin rivers, including installation and removal of monitoring stations, infrastructure maintenance, modification, and expansion. To date, the company has received three delivery orders under this IDC, demonstrating a consistent working relationship with the USGS Office of Acquisitions and Grants.
Quick answers
Is Sweetwater Construction Inc. registered in SAM.gov?
Yes. Sweetwater Construction Inc.'s SAM.gov registration is active through January 28, 2027.
What is Sweetwater Construction Inc.'s CAGE code?
Sweetwater Construction Inc.'s CAGE code is 3SAW4, and its Unique Entity ID (UEI) is DJ44H71W5RJ5.
How much has Sweetwater Construction Inc. received in federal contracts?
Federal contracts obligated $995,923 to Sweetwater Construction Inc. in fiscal year 2025 and $1,235,632 in fiscal years 2023 through 2027.
How does Sweetwater Construction Inc. rank among federal contractors?
Sweetwater Construction Inc. ranked #40 in NAICS 23891 in FY2025.
What is Sweetwater Construction Inc.'s most recent federal award?
Sweetwater Construction Inc.'s most recent federal contract award is Pile driving services in accordance with IDIQ 140G0322D0002 (140G0325F0051), from Office of Acquisitions and Grants (USGS), on April 11, 2025.
On GovTribe
See Sweetwater Construction Inc.'s full federal record
- Federal contract awards
- IDV awards
- Funding analysis by agency, NAICS and set-aside
- Similar vendors