River Connectivity Solutions LLC
Bainbridge Island, WA River Connectivity Systems
- UEI
- CWTVJBEMJP68
- CAGE
- 979S5
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- NAICS codes registered in SAM.gov
- SAM.gov registration date
- Physical address
- 578 Azalea Ave NE, Bainbridge Island, WA 98110, USA
- Website
- riverconnectivitysystems.com
- Industry
-
- Industrials
- Capital Goods
- Construction & Engineering
- SIC code
- 87 Engineering & Management Services
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Cost effective alternatives to gated selective withdrawal systems | Office of Energy Efficiency and Renewable Energy | $1,000,000 | |
| Advanced polymeric geomembrane designs for pumped storage hydropower reservoirs | Office of Science | $205,465 | |
| Cost effective alternatives to gated selective withdrawal system at non-powered dams | Office of Science | $206,498 |
About River Connectivity Solutions LLC
River Connectivity Solutions LLC, a self-certified small disadvantaged business located in Bainbridge Island, Washington, is a corporate entity focused on innovative renewable energy and hydropower technologies. The company specializes in developing advanced systems and solutions for river connectivity, hydropower infrastructure, and energy efficiency. With a corporate structure as a for-profit limited liability company, River Connectivity Solutions has established itself as a research and development firm committed to advancing clean energy technologies and improving environmental infrastructure.
The company has consistently secured federal grant awards from the Department of Energy, primarily through the Office of Science and the Office of Energy Efficiency and Renewable Energy. Its grant-funded projects concentrate on developing advanced technologies for hydropower and renewable energy systems, including cost-effective alternatives to gated selective withdrawal systems, polymeric geomembrane designs for pumped storage hydropower reservoirs, and river connectivity system innovations. The federal grants, ranging from approximately $205,000 to $1,000,000, support research aimed at transforming understanding of energy technologies, improving performance, reducing costs, and accelerating commercial viability of renewable energy solutions. The grants have funded projects under specific program areas such as the Office of Science Financial Assistance Program (CFDA 81.049) and the Renewable Energy Research and Development program (CFDA 81.087), with project timelines typically spanning 9-24 months and focusing on enhancing national energy independence and contributing to decarbonization objectives.
Quick answers
What is River Connectivity Solutions LLC's UEI?
River Connectivity Solutions LLC's Unique Entity ID (UEI) in SAM.gov is CWTVJBEMJP68.
What is River Connectivity Solutions LLC's CAGE code?
River Connectivity Solutions LLC's CAGE code is 979S5.
What is River Connectivity Solutions LLC's primary NAICS code?
River Connectivity Solutions LLC's primary NAICS code is 541690 (Other Scientific and Technical Consulting Services).
Where is River Connectivity Solutions LLC located?
River Connectivity Solutions LLC's physical address in SAM.gov is 578 Azalea Ave NE, Bainbridge Island, WA 98110, USA.
Is River Connectivity Solutions LLC registered in SAM.gov?
Yes. River Connectivity Solutions LLC's SAM.gov registration is active through May 20, 2027.
What is River Connectivity Solutions LLC's most recent federal award?
River Connectivity Solutions LLC's most recent federal grant award is Cost effective alternatives to gated selective withdrawal systems (DEEE0011896), from Office of Energy Efficiency and Renewable Energy, on October 1, 2025.
On GovTribe
See River Connectivity Solutions LLC's full federal record
- Federal grant awards
- Funding analysis by agency, NAICS and set-aside
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