Adanta, Inc.
Napa, CA
- UEI
- QSDMRNT4NDY9
- CAGE
- 55A73
- Primary NAICS
- 541620 Environmental Consulting Services
- 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
- 238910 Site Preparation Contractors
- 532490 Other Commercial and Industrial Machinery and Equipment Rental and Leasing
- 541330 Engineering Services
- 541380 Testing Laboratories and Services
- 541618 Other Management Consulting Services
- 541690 Other Scientific and Technical Consulting Services
- 541820 Public Relations Agencies
Show all 18
- 541990 All Other Professional, Scientific, and Technical Services
- 561110 Office Administrative Services
- 561210 Facilities Support Services
- 561311 Employment Placement Agencies
- 561320 Temporary Help Services
- 562111 Solid Waste Collection
- 562112 Hazardous Waste Collection
- 562211 Hazardous Waste Treatment and Disposal
- 562219 Other Nonhazardous Waste Treatment and Disposal
- 562910 Remediation Services
- SAM.gov registration date
- Physical address
- 1040 Main St 110 a, Napa, CA 94559, USA
- Website
- adanta.com
- Founded
- 2008
- Employees
- 11-50
- Estimated annual revenue
- $1M-$10M
- Industry
-
- Industrials
- Commercial & Professional Services
- Professional Services
- Consulting
- SIC code
- 89 Services, Not Elsewhere Classified
- 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 | -$987,840 |
| FY2025 | $689,696 |
| FY2024 | $3,328,076 |
| FY2023 | $608,979 |
Contract vehicles
Contract awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| King MT III nhpa survey | Idaho Region (BLM) | $56,189 | |
| Gas hills paleontology survey: lander field office | Wyoming Region (BLM) | $36,309 | |
| NR-WRD-408 degraded wetlands inventory | National Office (NPS) | $310,910 | |
| Chis 335648 repair santa barbara is. WHA | National Office (NPS) | $0 | |
| R10: bradford island cascade locks, or facilitation services | EPA Region 7 | $106,824 |
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Environmental Cost Management, Inc. | Costa Mesa, CA | 541620 Environmental Consulting Services |
| San Diego | Reno, NV | 541620 Environmental Consulting Services |
| Aspen Environmental Group | Agoura Hills, CA | 541620 Environmental Consulting Services |
| Hgl-Aptim Applied Science And Technology JV, LLC | Reston, VA | 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) |
| PR&D, Inc. | Sanford, FL | 562910 Remediation Services |
About the company
Adanta, Inc. is a self-certified small disadvantaged business based in Napa, California, specializing in comprehensive environmental services for federal agencies. The company provides a wide range of environmental planning, assessment, remediation, and technical support services to federal clients across multiple sectors, including environmental protection, defense, and land management. While specific details about the company's founding or leadership are not provided in the contract history, the firm has demonstrated significant expertise in delivering complex environmental solutions to various government agencies.
Throughout its federal contract portfolio, Adanta, Inc. has consistently delivered environmental services across multiple domains, including paleontology surveys, wetlands inventories, environmental assessments, hazardous waste disposal, fire management planning, cultural resource surveys, and site remediation. The company has received contract awards from numerous federal agencies, including the Environmental Protection Agency (EPA), Department of Defense, Bureau of Land Management, National Park Service, Naval Facilities Engineering Command, and Air Force Civil Engineer Center. Many of these contracts were set aside for small businesses, with Adanta qualifying as a small disadvantaged business. The contract values range from modest task orders around $50,000 to substantial projects exceeding $2 million, demonstrating the company's capability to handle diverse environmental service requirements across different federal agency needs.
Adanta, Inc. holds a significant multiple award Blanket Purchase Agreement (BPA) with the Air Force Civil Engineer Center, valued at $291,540,502.32 and set aside for total small businesses, which runs through November 2028. This BPA allows the company to provide environmental services supporting Air Force installations nationwide, including environmental restoration, compliance, conservation, pollution prevention, and environmental quality services. The BPA is structured under the General Services Administration's Multiple Award Schedule (MAS) program, enabling efficient task order issuance for recurring environmental service requirements. Additionally, the company has an $8 million Indefinite Delivery Contract with EPA Region 9, further expanding its capacity to provide environmental technical support and site assessment services across different federal agencies and regions.
SBA capabilities narrative
We are Still 8(a)! Until July 11, 2022. Adanta is a full service, nationwide environmental services firm. We perform Hazardous, Toxic, and Radiological (HTRW) services primarily for federal clients, including Navy, Army Corps, Air Force, and Department of Energy. Adanta's top experts and attention to Health and Safety have allowed us to grow and serve our clients.
Quick answers
Is Adanta, Inc. registered in SAM.gov?
Yes. Adanta, Inc.'s SAM.gov registration is active through March 17, 2027.
Which contract vehicles does Adanta, Inc. hold?
Adanta, Inc. holds a place on 2 federal contract vehicles, including MAS and PSS.
How much has Adanta, Inc. received in federal contracts?
Federal contracts obligated $689,696 to Adanta, Inc. in fiscal year 2025 and $3,638,911 in fiscal years 2023 through 2027.
How does Adanta, Inc. rank among federal contractors?
Adanta, Inc. ranked #61 in PSC B503 in FY2025.
What is Adanta, Inc.'s most recent federal award?
Adanta, Inc.'s most recent federal contract award is King MT III nhpa survey (140L3725F0242), from Idaho Region (BLM), on September 2, 2025.
On GovTribe
See Adanta, Inc.'s full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Funding analysis by agency, NAICS and set-aside
- Similar vendors