River Partners

Chico, CA

UEI
N193Z8C6CWF6
CAGE
1P0S4
Primary NAICS
813312 Environment, Conservation and Wildlife Organizations
SAM.gov registration
Active through

Company facts

Self-certified in SAM.gov
  • Non-Profit Organization
Entity structure
Corporate Entity (Tax Exempt)
SAM.gov registration date
Physical address
580 Vallombrosa Ave, Chico, CA 95926, USA
Founded
1998
Employees
51-250
Estimated annual revenue
$10M-$50M
Industry
  1. Industrials
  2. Commercial & Professional Services
  3. Professional Services
  4. Consulting
SIC code
89 Services, Not Elsewhere Classified

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 $469,559
FY2025 $0
FY2024 $0
FY2023 $77,820

Top agencies by obligations

Rank Agency Obligated, FY2026–FY2027 Share
1 Department of the Interior $469,559

Contract vehicles

Contract awards

Latest 5 listed here. See the rest on GovTribe.

Contract subawards

Prime contractor Prime award Amount Awarded
HGS LLC REVEGETATION AND EROSION CONTROL ALONG THE NATOMAS WOODLAND CORRIDOR. Weed eating and irrigation repairs W9123823F0053 $62,824

Grant awards

Latest 5 listed here. See the rest on GovTribe.

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About the company

River Partners, a tax-exempt nonprofit based in Chico, California, operates as a federal grant recipient and prime contractor delivering riparian habitat restoration, native seed amplification, and environmental consulting services to Department of Interior agencies and the U.S. Forest Service. The organization holds a $50 million Blanket Purchase Agreement with USDA Forest Service for natural resources restoration and professional services across the United States, awarded August 26, 2026, and competes predominantly in full-and-open procurements with no set-aside designations.

River Partners' federal work centers on California watershed and riparian restoration. The grant portfolio dominates recent activity, anchored by four cooperative agreements and three project grants from Department of Interior agencies totaling over $2.2 million combined potential value. Representative grant work includes a $480,000 project grant from Bureau of Reclamation (CFDA 15.564, Central Valley Project Conservation Program) awarded August 16, 2024, to restore 400 acres of riparian habitat at Sacramento River National Wildlife Refuge for threatened yellow-billed cuckoo and valley elderberry longhorn beetle; a $375,000 project grant from Fish and Wildlife Service (CFDA 15.631, Partners for Fish and Wildlife) awarded December 20, 2024, to amplify native plant seeds through cooperative agreements with local growers; and a cooperative agreement from National Park Service (CFDA 15.944, Natural Resource Stewardship) awarded August 1, 2025, to propagate and test native seeds from Whiskeytown National Recreation Area for post-fire restoration. On the contract side, River Partners holds a $469,559 definitive contract awarded September 11, 2026, from Fish and Wildlife Service Region 8 for monarch butterfly habitat and adult butterfly survey services across San Joaquin, Merced, and San Luis National Wildlife Refuges in California through September 2028, following Integrated Monarch Monitoring Program protocols and NAICS 541620 (Environmental Consulting Services).

Customer concentration is heavily weighted toward Department of Interior, which represents the majority of awards across both agencies and dollars. The top five customers by award count account for 53% of recent awards, led by Bureau of Reclamation (10 awards), Fish and Wildlife Service Region 8 (8 awards), Fish and Wildlife Service headquarters (4 awards), Bureau of Land Management California Region (3 awards), and Fish and Wildlife Service Region 1 (3 awards). However, the dollars ranking inverts: USDA Forest Service dominates potential value at $50 million (the BPA ceiling, 65% of combined potential value), followed by Army Corps of Engineers Engineering District Sacramento at $25.1 million (two awards), with Fish and Wildlife Service Region 8 at $470,000 despite holding the largest award count. Activity has averaged 3.4 awards per year over the past five years (2022–2026), with two awards facing recompete completion in the next twenty-four months. The vendor also holds one subcontract award as of May 2025: revegetation and erosion control work under HGS LLC along the Natomas Woodland Corridor.

River Partners' grant work spans seed amplification and habitat restoration across multiple federal programs. Beyond the examples cited above, the organization received cooperative agreements from Fish and Wildlife Service (CFDA 15.944) and Bureau of Land Management California Region for native plant seed amplification projects running through 2028–2030, and from Bureau of Reclamation for six-site salmon and steelhead habitat restoration across the Upper Sacramento River (spanning Shasta, Tehama, Glenn, Butte, and Colusa Counties) including side-channel reconnection and spawning gravel replenishment work. The USDA Forest Service BPA, the largest vehicle holding, authorizes small-business work in natural resources restoration, project management, plant material production, and engineering support across domestic locations.

Quick answers

Is River Partners registered in SAM.gov?

Yes. River Partners's SAM.gov registration is active through September 18, 2027.

Which contract vehicles does River Partners hold?

River Partners holds a place on 1 federal contract vehicle: LMIR.

How much has River Partners received in federal contracts?

Federal contracts obligated $547,379 to River Partners in fiscal years 2023 through 2027.

What is River Partners's most recent federal award?

River Partners's most recent federal contract award is Region 8 pollinator survey services for the following locations: SAN joaquin national wildlife refuge, SAN luis… (140F0S26C0009), from Fish and Wildlife Service, on September 11, 2026.

On GovTribe

See River Partners's full federal record

  • Federal contract awards
  • IDV awards
  • Contract vehicles
  • Federal grant awards
  • Subcontracting relationships
  • Funding analysis by agency, NAICS and set-aside
  • Similar vendors