Weston Solutions Inc.
San Antonio, TX Part of Weston Solutions Holdings, Inc.
- UEI
- V8CUHEL7FQ33
- CAGE
- 1E0J6
- Primary NAICS
- 541330 Engineering Services
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
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Its parent company, Weston Solutions Holdings Inc, ranks:
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
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- 213112 Support Activities for Oil and Gas Operations
- 221113 Nuclear Electric Power Generation
- 221114 Solar Electric Power Generation
- 221115 Wind Electric Power Generation
- 221122 Electric Power Distribution
- 221210 Natural Gas Distribution
- 221310 Water Supply and Irrigation Systems
- 236220 Commercial and Institutional Building Construction
Show all 37
- 237110 Water and Sewer Line and Related Structures Construction
- 237120 Oil and Gas Pipeline and Related Structures Construction
- 237130 Power and Communication Line and Related Structures Construction
- 237310 Highway, Street, and Bridge Construction
- 237990 Other Heavy and Civil Engineering Construction
- 238910 Site Preparation Contractors
- 238990 All Other Specialty Trade Contractors
- 424710 Petroleum Bulk Stations and Terminals
- 518210 Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
- 541320 Landscape Architectural Services
- 541360 Geophysical Surveying and Mapping Services
- 541370 Surveying and Mapping (except Geophysical) Services
- 541380 Testing Laboratories and Services
- 541511 Custom Computer Programming Services
- 541512 Computer Systems Design Services
- 541620 Environmental Consulting Services
- 541690 Other Scientific and Technical Consulting Services
- 541990 All Other Professional, Scientific, and Technical Services
- 561210 Facilities Support Services
- 561611 Investigation and Personal Background Check Services
- 561621 Security Systems Services (except Locksmiths)
- 561730 Landscaping Services
- 561790 Other Services to Buildings and Dwellings
- 562112 Hazardous Waste Collection
- 562119 Other Waste Collection
- 562211 Hazardous Waste Treatment and Disposal
- 562212 Solid Waste Landfill
- 562910 Remediation Services
- 562920 Materials Recovery Facilities
- Corporate family
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-
Parent
ML53DYBW2523
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Parent
ML53DYBW2523
- SAM.gov registration date
- Physical address
- 70 NE Interstate 410 Loop #200, San Antonio, TX 78216, USA
- Website
- westonsolutions.com
- Founded
- 1957
- Employees
- 1K-5K
- Estimated annual revenue
- $500M-$1B
- Industry
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- Industrials
- Capital Goods
- Construction & Engineering
- Civil Engineering
- SIC code
- 87 Engineering & Management Services
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 | $3,900,410 |
| FY2025 | $3,373,215 |
| FY2024 | $3,516,143 |
| FY2023 | -$298,975 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of Homeland Security | $3,547,949 | |
| 2 | Department of the Navy | $352,461 |
Contract vehicles
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Nus Division - Pittsburgh | Pittsburgh, PA | 541620 Environmental Consulting Services |
| N&E | Aiken, SC | 562910 Remediation Services |
| ECC Remediation Services | Burlingame, CA | 236220 Commercial and Institutional Building Construction |
| GSI Environmental Inc. | Houston, TX | 541620 Environmental Consulting Services |
| Noreas, Inc. | Irvine, CA | 562910 Remediation Services |
About the company
Weston Solutions Inc., a San Antonio, Texas–based subsidiary of Weston Solutions Holdings Inc., operates as a prime contractor (100% of recent awards) delivering environmental remediation, site investigation, and environmental consulting services to the U.S. Coast Guard and Department of Defense under full-and-open federal procurement, with no SBA set-aside designations across its portfolio.
Weston Solutions' capability footprint centers on environmental site assessment, remedial investigation, ecological risk assessment, feasibility studies, underground storage tank closure, NEPA environmental assessment, and removal-action support at federal facilities. Recent representative work includes a $2.78 million firm fixed-price delivery order from the Coast Guard (December 2025) for remedial investigation, ecological risk assessment, and feasibility study at Cape Flattery Light Station on Tatoosh Island, Washington, a $695,131 Coast Guard delivery order (December 2025) for site investigation at the USCG Small Arms Firing Range in Galveston, Texas, and a $360,364 Coast Guard delivery order (June 2023) for environmental site investigation and remedial design at USCG Beverly Housing in Beverly, Massachusetts. All three operate under the Nationwide Environmental Engineering Services IDIQ contract.
The vendor's 446 recent prime awards (combined potential value $4.49 billion) concentrate heavily in defense facility management and environmental restoration. The top five customer agencies by potential value account for 32% of combined dollars: the Department of the Navy Naval Facilities Engineering Command dominates at $1.12 billion across 20 awards, followed by the Department of Homeland Security U.S. Coast Guard at $132.2 million across 16 awards, the Department of the Air Force Materiel Command Installation and Mission Support Center Civil Engineer Center at $117.3 million across 37 awards, Defense Logistics Agency Energy at $43.8 million across 25 awards, and the Department of the Navy Installations Command at $21.6 million across 9 awards. By award count, the ranking differs: the Department of the Air Force Air Education and Training Command leads with 189 awards but only $17.3 million in combined potential value, signaling a high volume of small-dollar delivery orders alongside larger Navy IDIQ work.
Weston Solutions places 181 task orders under Indefinite Delivery Contract F4168901D0013, 163 task orders under Air Force A-E Environmental Services 2007-2017, and 26 task orders under Worldwide Environmental Restoration and Construction 2009, with 15 task orders under the Nationwide Environmental Engineering Services IDIQ. The award portfolio spans 210 remediation-services awards and 175 environmental-consulting-services awards across NAICS categories, grounded in PSC 331 (Architect and Engineering—General: Landscaping, Interior Layout, and Designing) for 331 awards.
SCI-reported invoicing shows $1.7 million across four prime records from FY2022 through FY2024 ($113 thousand in FY2022, $698 thousand in FY2023, $842 thousand in FY2024), with federal FTE delivery scaling from 0.5 FTEs in FY2022 to 1.8 FTEs in FY2024. Government-paid hourly rates on SCI records run a median of $231.57 per hour, with the 10th percentile at $133.43 per hour and the 90th percentile at $244.08 per hour. Weston Solutions subcontracts approximately 3% of hours across its prime SCI contracts, naming two subcontractors. The source notes routine engagement of small disadvantaged and woman-owned business enterprises—including Stell Environmental Enterprises Inc., Shannon & Wilson Inc., and Eurofins Environment Testing Northeast LLC—as subcontractors on environmental remediation and laboratory-analysis work.
Only two awards face completion within the next twenty-four months (combined potential value $724 thousand), indicating minimal near-term recompete exposure on the active contract portfolio.
Quick answers
Is Weston Solutions Inc. registered in SAM.gov?
Yes. Weston Solutions Inc.'s SAM.gov registration is active through August 7, 2027.
Which contract vehicles does Weston Solutions Inc. hold?
Weston Solutions Inc. holds a place on 5 federal contract vehicles, including Nationwide Environmental Engineering Services.
How much has Weston Solutions Inc. received in federal contracts?
Federal contracts obligated $3,373,215 to Weston Solutions Inc. in fiscal year 2025 and $10,490,793 in fiscal years 2023 through 2027.
How does Weston Solutions Inc. rank among federal contractors?
Weston Solutions Inc.'s parent company, Weston Solutions Holdings Inc, ranked #1 in NAICS 23712, #1 in PSC Z2NA and #6 in NAICS 2371 in FY2025.
What is Weston Solutions Inc.'s most recent federal award?
Weston Solutions Inc.'s most recent federal contract award is A/e services to perform preliminary assessment (PA) USCG sector SAN diego (70Z05326FENVI0011), from Coast Guard, on June 3, 2026.
On GovTribe
See Weston Solutions Inc.'s full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors