The energy storage industry in Rhode Island is a growing domain with companies focusing on innovative, sustainable solutions in renewable energy. These organizations range from publishing firms providing insights on evolving technologies to strategic establishments offering eco-friendly alternatives for property value enhancement. Businesses in the transportation sector are not far behind, integrating advanced solar power technologies for cleaner, more efficient vehicles. As the world moves towards decreasing carbon emissions, Rhode Island's energy storage industry is paving the way for a sustainable future, with anticipated growth and expansion in the following years.


Top 25 energy storage companies in Rhode Island

1. pv magazine USA

pv magazine covers solar PV news, technological trends and worldwide market developments. It offers independent and technology-focused reporting.


2. E2sol LLC

  • Website: e2sol.com
  • Headquarters: Providence, Rhode Island, United States
  • Founded: 2010
  • Headcount: 1-10
  • Latest funding type: Non Equity Assistance
  • LinkedIn

E2SOL specializes in developing innovative and sustainable energy solutions to enhance the value of customer property assets.


3. eNow, Inc.

  • Website: enowenergy.com
  • Headquarters: Warwick, Rhode Island, United States
  • Founded: 2011
  • Headcount: 11-50
  • Latest funding type: Series Unknown
  • LinkedIn

eNow Energy Solutions is an innovative clean-technology company specializing in renewable energy systems and advanced solar power technologies for the transportation industry. They offer solar solutions for trucks and buses, including all-electric zero-emission reefer trailers and solar liftgate battery charging systems.


4. Newport Solar

Newport Solar is a company that specializes in installing solar panels and batteries for residential and commercial properties in Rhode Island.


5. Sunwatt Solar

  • Website: sunwatt.us
  • Headquarters: Pawtucket, Rhode Island, United States
  • Founded: 2013
  • Headcount: 11-50
  • LinkedIn

Sunwatt offers solar installation services for residential and commercial customers, providing accurate and reliable information on solar incentives, permits, and utility applications. They also provide consultation on solar panel selection and installation.


6. ISM Group

  • Website: ismgroup.com
  • Headquarters: East Providence, Rhode Island, United States
  • Founded: 1987
  • Headcount: 51-200
  • LinkedIn

ISM Group is an industry leader with over thirty years of expertise in magnetics, batteries, power circuits, and solar development. We offer innovative sourcing solutions, exceptional customer service, and global supply chain management. From components to integrated system solutions, ISM delivers enduring value.


7. Rooftop Power

Rooftop Power is a solar installation company that offers residential and commercial solar solutions. They provide expert installation services and educate customers on how to power and manage their solar systems.


8. Evergreen Solar

Evergreen Solar offers premium quality solar products and services to help customers switch to clean energy and save money on their electricity bills. They provide $0 down solar system design, installation, and state incentives for Massachusetts and Rhode Island.


9. Solar Energy Epc

  • Website: solarenergyepc.com
  • Headquarters: Warwick, Rhode Island, United States
  • Headcount: 1-10

Solar Energy EPC specializes in Development, Construction and Operations of renewable energy systems, including solar photovoltaic ""PV"" and battery energy storage systems. Our clients include developers, financiers, utilities, commercial, government, and other institutions. At Solar Energy EPC, we understand that executing on solar PV and battery energy storage systems require a multidisciplinary team. Our team includes experienced team members with proven track-records from development to financing, construction and operations. Solar Energy EPC is a leader in developing battery energy storage systems and solar PV systems for municipal, public, commercial and industrial customers. Our approach is based on over 30 years of real estate, construction, finance and tax credit experience. Solar Energy EPC provides turn-key renewable energy services and has developed a reputation for: Unsurpassed Safety


10. Energy Source LLC

Energysource.com is a company that offers innovative solutions in the energy sector. With a strong focus on sustainability and efficiency, they provide cutting-edge technologies and services to optimize energy usage and reduce environmental impact.


11. Viessmann U.S.

Viessmann is a leading manufacturer of high-efficiency heating and renewable energy systems. They offer a complete range of heating solutions designed for residential and commercial buildings. Their products are built to last and provide worry-free home comfort. With innovative technology and performance, Viessmann creates living spaces for generations to come.


12. Utilidata

  • Website: utilidata.com
  • Headquarters: Providence, Rhode Island, United States
  • Founded: 2012
  • Headcount: 11-50
  • Latest funding type: Series B
  • LinkedIn

Utilidata is a grid-edge technology company that specializes in smart grid chips. They offer innovative solutions to support the decarbonization goals of utility companies, such as Portland General Electric. Through their distributed AI technology, Utilidata aims to transform grid operations and accelerate decarbonization and electrification.


13. Rise

RISE is an engineering services company that specializes in energy efficiency and energy solutions. They offer a wide range of services for homeowners, tenants, multifamily properties, small businesses, and commercial & industrial facilities. They provide efficiency measures and work on various projects in the public sector. RISE also offers commercial PV solar installations and EV charging stations. They have a team of experts dedicated to delivering healthier learning environments and are actively hiring talented individuals in the energy industry.


14. SmartGreen.Solar

SmartGreen.solar is a company that offers sustainable energy solutions. They specialize in providing solar power systems and renewable energy products to residential and commercial customers.


15. Green Development LLC

  • Website: green-ri.com
  • Headquarters: Cranston, Rhode Island, United States
  • Founded: 2009
  • Headcount: 51-200
  • LinkedIn

Green Development, LLC is a renewable energy company based in Rhode Island. They specialize in project financing and offer solutions for solar and wind energy. The company focuses on creating clean energy projects that have a positive impact on the environment. Green Development provides asset management, operation and maintenance services, and total lifecycle management of renewable energy projects. They partner with farmers, landowners, municipalities, schools, and nonprofits to develop and maintain solar and wind energy projects. Their mission is to generate clean energy, create local jobs, and support sustainable development.


16. The Rhode Island Office of Energy Resources

  • Website: energy.ri.gov
  • Headquarters: Providence, Rhode Island, United States
  • Founded: 2015
  • Headcount: 11-50
  • Latest funding type: Grant

The Rhode Island Office of Energy Resources develops policies and programs that respond to the state&s;s evolving energy needs while advancing environmental sustainability, energy security, and a vibrant clean energy economy.


17. Deepwater Wind

  • Website: dwwind.com
  • Headquarters: Providence, Rhode Island, United States
  • Headcount: 11-50
  • LinkedIn

Deepwater Wind is a leading offshore wind developer headquartered in Providence, RI. They are actively planning and developing offshore wind projects along the East Coast, serving markets in New York, Massachusetts, Rhode Island, Maryland, and New Jersey. Deepwater Wind has a veteran management team with extensive experience in renewable energy and marine projects globally.


18. Power Resources, Inc.

Power Resources is a provider of UPS systems, batteries, and services to the Northeast area for over 30 years.


19. InFEWsion

InFEWsion is a full-service, turnkey partner for businesses who want to take control of their energy situation, reducing overall consumption and spending, while increasing sustainability to meet evolving CSR and ESG guidelines.


20. SunWatt Solar

  • Website: sunwatt.solar
  • Headquarters: Pawtucket, Rhode Island, United States
  • Founded: 2013
  • Headcount: 11-50
  • LinkedIn

Sunwatt Solar provides residential and small commercial solar installation services in Rhode Island and Southeastern Massachusetts. They offer a range of services including design, installation, financing, and maintenance.


21. RI Farm Energy Program

  • Website: rifarmenergy.org
  • Headquarters: Johnston, Rhode Island, United States
  • Headcount: 1-10

RI Farm Energy Program is a company that operates in the Environmental Services industry. It employs 6-10 people and has $0M-$1M of revenue. The company is headquartered in Johnston, Rhode Island.


22. Jacobson Energy Research

  • Website: jacobsonenergy.com
  • Headquarters: Providence, Rhode Island, United States
  • Headcount: 1-10

Jacobson Energy Research LLC is a company that operates in the Research industry. It employs 1-5 people and has $0M-$1M of revenue. The company is headquartered in Providence, Rhode Island.


23. Green Room Interior Design

The Green Room is a full service interior design firm that embraces earth sustaining principles. Our personalized approach starts with discovering each client's practical and budgetary needs along with understanding their style preferences and tastes. Our goal is to create inviting, elegant spaces utilizing sustainable, eco-friendly products which foster well-being, health and comfort. We focus on improving the quality of life by using materials that have little or no chemical off- gassing, improving air quality in your home or business. Many materials we select for our projects reduce waste by using recycled, up cycled and reclaimed materials. We offer a full spectrum of services which include space planning, architectural detailing and renewable energy systems for your home or business.


24. Powrenew

  • Website: powrenew.com
  • Headquarters: Jamestown, Rhode Island, United States
  • Headcount: 1-10

Founded in 2012, PowRenew is dedicated to providing practical and affordable renewable energy solutions.


25. Ocean Wave Energy Company

  • Website: owec.com
  • Headquarters: Portsmouth, Rhode Island, United States
  • Founded: 1978
  • Headcount: 1-10
  • LinkedIn

Ocean Wave Energy Company developing the ocean wave energy converter and high electrical generation efficiency at low cost.


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