Approved Vendor Directory - Illinois Solar for All

Find an Approved Vendor

Interested residents can browse Illinois Solar for All’s directory of trusted, vetted solar companies called Approved Vendors. Use the directory to compare vendor services, regions, and available offers. Then, select vendors to contact to learn more.

If you have questions about selecting an Approved Vendor, please contact the program team by filling out this form.

EnPower Solutions, LLC

SERVICES
Community Solar Developer
SERVICE REGIONS
East Central Region, North West Region, Southern Region, West Central Region
INFORMATION
EnPower Solutions bring long-term quality and operational focus to commercial solar projects. EnPower partners with K-12 school systems, colleges, municipalities, and healthcare facilities for solar and energy storage power purchase agreements and strives to reduce utility costs and carbon footprint. The EnPower team was founded by utility-scale solar experts to bring high-standards of engineering design, equipment selection, and construction directly to institutions who shape and support local communities. In addition to their solar and energy storage projects, they aim to become community stewards and provide additional enrichment, contracting, and learning opportunities for students and local labor contractors. EnPower believes in local power for the local good.  

ForeFront Power, LLC

SERVICES
Community Solar Developer, Non-Profit and Public Facilities
SERVICE REGIONS
All Regions, Cook County, East Central Region, North East Region, North West Region, Southern Region, West Central Region
INFORMATION
ForeFront Power is a North American developer of solar and energy storage solutions for commercial, industrial, public sector, and community solar customers. The ForeFront Power team has experience working together to develop 1,300 behind-the-meter and community solar and storage projects, totaling 1 gigawatts-DC of renewable electricity. Headquartered in San Francisco, with offices in Illinois and Mexico City, the company offers business, government, education, healthcare, and community solar customers in the U.S. and Mexico an array of clean energy and fleet electrification development, advisory, and asset management services. ForeFront Power is a wholly-owned subsidiary of Mitsui & Co. Ltd., a global energy infrastructure and investment leader with a robust balance sheet and an “A” credit rating from Standard & Poor’s. For more information, visit www.forefrontpower.com.

Grateful Sun Energy

SERVICES
Community Solar Developer, Non-Profit and Public Facilities, Residential Small 1-4 units
SERVICE REGIONS
East Central Region, North East Region, North West Region, Southern Region, West Central Region
INFORMATION
Grateful Sun Energy was founded to bring fair, transparent pricing to the solar industry. We provide residential and commercial systems ranging from 5kW home installations to 500kW farms. Though a new company, our team has over 25 years of combined solar experience. We offer flexible solar financing options, including PPA, lear, loan, and cash. Our CEO, with a Silicon Valley tech background, drives our in-house software development, including a first-of-its-kind solar calculator that transparently breaks down all costs without requiring personal information. We are excited to bring our expertise and customer-focused approach to Illinois Solar For All.

Green Energy Justice Cooperative

SERVICES
Community Solar Developer, Non-Profit and Public Facilities, Residential Large 5+ units, Residential Small 1-4 units
SERVICE REGIONS
Cook County, East Central Region, North East Region, North West Region, Southern Region, West Central Region
INFORMATION
The Green Energy Justice Cooperative (GEJC) is owned by its subscribers and supporters. GEJC is led by experienced community solar developers. Its current portfolio of three 3MW will serve 2,000 community solar subscribers, at least 50% Socially and Economically Disadvantaged Individuals (SEDI). GEJC exists to lower the energy burden of low-income households by working with communities to develop energy solutions that not just lead to reduced energy bills but also provide meaningful benefits such as community ownership and wealth building, job creation, energy savings, profit sharing, entrepreneurship, LMI household access, resilience, and grid benefits. GEJC is founded by a seasoned group of community-based organizations with deep understanding of the intricacies of the burgeoning clean energy transition which has led to successful advocacy efforts yielding the landmark Clean and Equitable Jobs Act (CEJA), Illinois Solar for All, and the Community-Driven Community Solar programs.

GRNE-Nelnet, LLC

SERVICES
Community Solar Developer, Non-Profit and Public Facilities, Residential Large 5+ units, Residential Small 1-4 units
SERVICE REGIONS
All Regions, Cook County, East Central Region, North East Region, North West Region, Southern Region, West Central Region
INFORMATION
Since 2012, GRNE Solar has established roots throughout the Midwest and have developed teams to operate in two very different areas - commercial and residential. Headquartered in Illinois, their full-service solar installation team includes consultants, engineers, project managers, electricians, and solar installers. Collectively, they have over two decades of renewable energy and green construction experience. Throughout their eight years of solar installation, they have generated over 12 GWh of power.

Hawk-Attollo

SERVICES
Community Solar Developer, Non-Profit and Public Facilities
SERVICE REGIONS
East Central Region, North West Region, Southern Region, West Central Region
INFORMATION
Hawk-Attollo is a solar development partner that works collaboratively to support organizations and community leaders with the utilization of solar assets to further environmental sustainability, local economic impact, and financial stewardship.  Hawk-Attollo reviews project feasibility and creatively evaluates resources with the goal to offer a long-term power purchase agreement that eliminates any need for prepayments or other system design, installation, or maintenance costs.  Community solar may be uniquely designed to empower marginalized communities.  Whether for a critical service provider or for community solar, Hawk-Attollo envisions working in partnership to design and implement alternative energy solutions that are socially conscious and leveraged for greatest impact.

LVG Electrical & Communications

SERVICES
Community Solar Developer, Non-Profit and Public Facilities, Residential Large 5+ units
SERVICE REGIONS
East Central Region, Southern Region, West Central Region
INFORMATION
LVG Electrical & Communications is a family owned, woman owned, locally operated company dedicated to providing premier solar energy services to homes and businesses throughout the state of Illinois. Established in 2016, our commitment to excellence, integrity, and customer satisfaction remains unwavering as we strive to empower our clients with sustainable energy solutions. We are one of the highest rated Solar installation companies in the state of Illinois.

Martin Solar [Designee]

SERVICES
Community Solar Developer, Non-Profit and Public Facilities, Residential Large 5+ units, Residential Small 1-4 units
SERVICE REGIONS
East Central Region, Southern Region, West Central Region
INFORMATION
Martin Solar is a full-fledged solar EPC offering professional installation and guaranteed long-term service for both commercial and residential customers. Our past project portfolio includes a wide range of installations, ranging from small roof-top installations to large state-of-the-art dual-axis sun trackers. Martin Solar is also the inventor of the Hidden Fastener Solar Mount, which preserves the integrity of a shingle roof by saving the shingles from holes.

Mission Energy (Designee)

SERVICES
Community Solar Developer, Non-Profit and Public Facilities, Residential Large 5+ units
SERVICE REGIONS
All Regions, Cook County, East Central Region, North East Region, North West Region, Southern Region, West Central Region
INFORMATION
Mission Energy serves the nonprofit market nationwide, providing time, expertise, and resources to analyze, fund, and build commercial solar projects on properties and land owned by nonprofit organizations. Founded in 2019 on the heels of developing the largest solar ground array ever built in Washington DC[JR1]  on behalf of Catholic Charities of the Archdiocese of Washington DC, Mission Energy is full service, turn-key solar developer. Mission Energy devotes their time and expertise needed to understand, analyze, and help clients make fully informed decisions to transition to a cleaner energy economy and receive the economic, environmental and social benefits that transition entails.  By securing the necessary third-party capital to build solar installations on behalf of their clients, Mission Energy strives to achieve clean energy goals while at the same time minimizing capital outlays required of them, thus preserving their capital resources in service of their mission.

Novel Energy Solutions, LLC

SERVICES
Community Solar Developer, Non-Profit and Public Facilities
SERVICE REGIONS
All Regions, Cook County, East Central Region, North East Region, North West Region, Southern Region, West Central Region
INFORMATION
Novel Energy Solutions, LLC (NES), is a Midwest based company that specializes in reducing government, business, farm and residential energy costs through solar installations, energy-efficiency technologies, and unique financing options. Founded by a fifth-generation Minnesota farmer, Cliff Kaehler, NES focus is on helping farmers and their communities take advantage of the benefits of solar energy.  NES brought the first four Community Solar Gardens in Xcel’s Minnesota program online. NES works with utilities across all territories to install both CSGs and Distributed projects for businesses, churches, government, schools and farmers. NES is also currently installing projects through the Adjustable Block Program.

PowerMarket [Designee]

SERVICES
Community Solar Developer
SERVICE REGIONS
Cook County, East Central Region, North East Region, North West Region, Southern Region, West Central Region
INFORMATION
PowerMarket is a market leader in providing subscriber acquisition, management and billing solutions to the community solar industry. Using our Open Energy PlatformTM, we manage over 950 MW of community solar projects servicing more than 85,000 subscribers nationwide. Our Illinois community solar projects are located in both ComEd and Ameren service territories and include both Illinois Solar for All and Illinois Shines projects. In total, we manage over 800 accounts subscribed to Illinois community solar projects.

Quality Solar

SERVICES
Community Solar Developer, Non-Profit and Public Facilities, Residential Large 5+ units, Residential Small 1-4 units
SERVICE REGIONS
Cook County, East Central Region, North East Region, North West Region, Southern Region, West Central Region
INFORMATION
Quality Solar, a Chicago-based solar energy company, is led by industry experts Drew Collom and Kevin Goodwin. With over 30 years of combined experience, they offer comprehensive solar solutions for residential, commercial, and agricultural properties. Their services include design, installation, lending, maintenance, ensuring efficient, reliable, and cost-effective solar systems.

Renewable Energy Evolution, LLC

SERVICES
Community Solar Developer, Non-Profit and Public Facilities, Residential Large 5+ units
SERVICE REGIONS
All Regions, Cook County, East Central Region, North East Region, North West Region, Southern Region, West Central Region
INFORMATION
Renewable Energy Evolution (REE) is a Midwest renewable energy consultancy which concentrates on helping accelerate the energy industry towards cleaner power generation. REE’s experience includes the management and development of utility-scale renewable systems up to 50 MW to distributed solar and battery energy systems at 100 kw. REE was founded with the aim of being a leading adviser in the renewable energy market sector while directly improving people’s lives. REE has diverse backgrounds in public policy, economics, accounting, finance, management and engineering, which allows to address a range of issues and create value for customers. REE’s energy consultation services comprise of Community and Stakeholder Engagement, Strategic Planning, Business Model Transformation, Power Supply Planning, Energy Assessment, Utility Formation, Utility Operations, Cost of Service & Rate Design, and working to create equity for all stakeholders in low to moderate income neighborhoods.

RPG Energy Group

SERVICES
Community Solar Developer, Non-Profit and Public Facilities
SERVICE REGIONS
East Central Region, North East Region, North West Region, Southern Region, West Central Region
INFORMATION
RPG Energy Group comes from a diverse and experienced background within the renewables and construction industry with over 100 years of combined design team and construction experience. We strive to educate our partners and clients on how they can efficiently reduce their electricity spend through clean distributed generation technologies. RPG Energy Group offers a full turn-key solution from schematic design and engineering through final construction and system monitoring. Please reach out today to hear about our experience in the North East, North West, Cook County, and East Central regions of Illinois, as well as our current projects located within the ComEd and Ameren utility territories.

Simply E&C

SERVICES
Community Solar Developer, Non-Profit and Public Facilities, Residential Large 5+ units, Residential Small 1-4 units
SERVICE REGIONS
East Central Region, North East Region, North West Region, Southern Region, West Central Region
INFORMATION
We are Simply E&C Corp, where we believe in "Electrical contracting. Done Simply. Done Right." As a proud member of the local 134 union, we have been a trusted name in the Chicagoland area and its surrounding suburbs for over 18 years. Our mission is to provide top-notch electrical services for both commercial and residential projects, ensuring that every job is completed with the highest standards of quality and safety. Simply E&C Corp is more than just an electrical contractor; we are a family-owned and operated business deeply rooted in our community. Our team is committed to delivering exceptional service with a personal touch, treating each project as if it were our own. Our extensive experience and dedication to our craft set us apart in the industry, allowing us to handle a wide array of electrical needs with efficiency and expertise.

SOL POWER MIDWEST

SERVICES
Community Solar Developer, Community Solar Subscriber, Non-Profit and Public Facilities, Residential Large 5+ units, Residential Small 1-4 units
SERVICE REGIONS
Cook County, East Central Region, North East Region, North West Region, Southern Region, West Central Region
INFORMATION
SOL POWER MIDWEST LLC is an Equity Eligible Contractor (EEC)-certified Approved Vendor with ILSFA and Illinois Shines Program with leadership having three decades of clean energy project development experience in active U.S. energy markets. SOL POWER brings a wealth of expertise to the Illinois energy market. The firm's leadership credentials includes Electrical Engineering and US Green Building Council, LEED Accredited Professional. SOL POWER's EquiESCO Clean Jobs Program provides a broad range of energy service company (ESCO) solutions to equity investment-eligible communities including designs and implementation of energy savings projects, retrofitting, energy conservation, electrification, EV Charging, renewable power generation, and risk management solutions. These services are available to both tax-paying and tax-exempt entities. We empower workforce and contractor development by hiring equity-eligible contractors and offering on-the-job training opportunities. SOL POWER offers NCCER Accredited Assessments and Training Programs fulfilling the high demand requirements of the Illinois Clean Energy Jobs and Training Program Inventory offering a roadmap for equity eligible persons to thrive.

Solar Simplified (Designee)

SERVICES
Community Solar Developer, Community Solar Subscriber
OFFERS
Ameren Territory
  • (1) 932 Harrison St, Galesburg, IL 61401: This project has 20 available spots
  • (2) 3429 Camp Jackson Rd, Cahokia, IL 62206: This project has 20 available spots
  • (3) 6702 Bond Ave, Cahokia, IL 62206: This project has 20 available spots
SERVICE REGIONS
Cook County, East Central Region, North East Region, North West Region, Southern Region, West Central Region
INFORMATION
Solar Simplified, an innovative Community Solar platform, smoothly connects homeowners, renters, and businesses with local solar farms. Without any fees, upfront costs, or lengthy contracts, we offer an accessible and transparent path to renewable energy, while providing cost savings on consumers’ utility bills. Our mission, rooted in the belief that affordable renewable energy should illuminate every American home, is to drive mainstream solar adoption. Our proprietary technology brings solar power to those unable to install rooftop panels due to rental restrictions or financial constraints. To date, Solar Simplified services over 4,000 households, enabling them to back clean energy, subscribe to local Community Solar farms, and save on monthly electricity expenses. We are dedicated to democratizing solar access, particularly for Low and Moderate Income households. Our participation in the Illinois Solar For All Program is a testament to our commitment to fostering an inclusive solar future.

StraightUp Solar, LLC (Designee)

SERVICES
Community Solar Developer, Non-Profit and Public Facilities, Residential Large 5+ units
SERVICE REGIONS
All Regions, Cook County, East Central Region, North East Region, North West Region, Southern Region, West Central Region
INFORMATION
StraightUp Solar was founded in 2006 and since then has installed more than 1,300 residential and commercial solar projects in Illinois and Missouri. StraightUp Solar is a full service, turn-key solar EPC installation company with a straightforward project management approach ready to see projects from initial concept to commissioning and operational support. StraightUp Solar became Certified as a Benefit Corporation (B Corp) in 2015. Certified B Corporations focus on people and planet before profit. They are committed to high standards of social and environmental performance, transparency and accountability. StraightUp Solar is an Illinois DG Certified company and meets all qualifications for qualified workforce within the Illinois Power Authority definitions.

SunCode LLC

SERVICES
Community Solar Developer, Community Solar Subscriber, Non-Profit and Public Facilities
SERVICE REGIONS
Cook County, East Central Region, North East Region, North West Region, Southern Region
INFORMATION
SunCode is a minority-owned and women-owned renewable energy development and investment company headquartered in Irvine California, with regional offices in several states, including a Chicago office in Illinois. SunCode values integration of their team’s development, financing, and technical expertise in energy generation projects, including community solar projects, and economic expertise in how to effectively utilize the Federal and local incentives to finance projects successfully. The SunCode team has experience in the development, design, construction, financing, and operation of over 2GW of solar and battery storage systems in the United States.

Sunrise Solar, LLC

SERVICES
Community Solar Developer, Non-Profit and Public Facilities, Residential Large 5+ units
SERVICE REGIONS
Cook County, East Central Region, North East Region, North West Region, Southern Region, West Central Region
INFORMATION
Sunrise Solar is a premier solar energy solutions provider with a rich history of delivering exceptional service. Our team has over a decade of experience, we have established ourselves as industry leaders in harnessing sustainable energy for residential and commercial clients. Our comprehensive services encompass the entire solar journey, from consultation and design to installation and maintenance. At Sunrise Solar, we pride ourselves on our team of highly skilled professionals who are dedicated to ensuring seamless and efficient solar solutions tailored to individual needs. Our commitment to quality and innovation has earned us recognition and certifications, including being a certified installer DG by Illinois Commerce Commission, and maintaining accreditation from the North American Board of Certified Energy Practitioners (NABCEP).

TotalEnergies Distributed Generations Assets, USA

SERVICES
Community Solar Developer, Non-Profit and Public Facilities
SERVICE REGIONS
Cook County, East Central Region, North East Region, North West Region, Southern Region, West Central Region
INFORMATION
To achieve clean energy transformation requires the scale and operational excellence of global energy leaders combined with market-specific expertise of experienced renewable energy providers. TotalEnergies has established ambitious renewable energy generation goals, including investing $60 billion in renewable energy over the next decade, which will be deployed in large part as owner-operators of commercial and utility-scale solar projects. A known commercial solar and storage brand in the USA, the former SunPower C&I division was acquired by TotalEnergies in 2022 to lead commercial solar deployment in North America. TotalEnergies has 30 years of solar development and construction expertise with financing and procurement power to enable new opportunities — both domestically and internationally.

Trajectory Solar IL, LLC

SERVICES
Community Solar Developer, Community Solar Subscriber, Non-Profit and Public Facilities, Residential Large 5+ units
SERVICE REGIONS
Cook County, East Central Region, North East Region, North West Region, Southern Region, West Central Region
INFORMATION
Trajectory Solar IL, LLC brings together a background in solar development, financing, policy, and community engagement. Trajectory works with interested community members, organizations, businesses, and landowners to evaluate their options for potential projects across Illinois. Their approach involves working with local partners in environmental justice and low-income communities at every step of the solar development process, from site selection to subscriber outreach, and fostering a coalition of community organizations.

Utopian Power, LLC

SERVICES
Community Solar Developer, Non-Profit and Public Facilities, Residential Large 5+ units
SERVICE REGIONS
Cook County, East Central Region, North East Region, North West Region, Southern Region, West Central Region
INFORMATION
Utopian Power is an action oriented renewable energy development company. Utopian’s focus is on providing responsible energy solutions to municipalities, utilities, corporations, and other large energy users. They have partnered with affordable housing, state parks, churches, and numerous other professional organizations.  Utopian is focused on solar, storage, and other renewable tech. With offices in Central and Southern IL they are well positioned to support this growing solar market. Utopian provides PPAs requiring no capital investment, as well as loan structures for most commercial organizations. Please reach out to Utopian if you have any questions.

Verde Solutions

SERVICES
Community Solar Developer, Non-Profit and Public Facilities, Residential Large 5+ units, Residential Small 1-4 units
SERVICE REGIONS
All Regions, Cook County, East Central Region, North East Region, North West Region, Southern Region, West Central Region
INFORMATION
Verde Solutions is a full-service sustainable energy developer headquartered in Chicago, Illinois, with in-house installation and construction capabilities. Verde Solutions partner with businesses, municipalities, non-profits, and educational organizations across the United States to develop comprehensive green energy solutions. The Verde Solutions team delivers projects on time and on budget. Their engineers, project managers, and installation team provides innovative results catered to their client’s unique vision, needs, and goals.

Windfree Wind + Solar Energy Design Company

SERVICES
Community Solar Developer, Non-Profit and Public Facilities, Residential Large 5+ units
SERVICE REGIONS
Cook County, East Central Region, North East Region, North West Region, Southern Region, West Central Region
INFORMATION
Windfree Wind and Solar Energy Company was founded in Chicago in 2009. Windfree's team includes a multi-disciplinary group of Chicago’s business, architectural, artistic, activists, and community leaders. The team believes alternative energy solutions must be researched, installed, monitored, tested and be supported by local legislation.  Windfree Solar is a Turnkey EPC (engineering, procurement, construction) with over 14 MW of solar installed in Illinois alone.  Windfree Solar operates throughout the Midwest, but Illinois is the target market.  Windfree Solar has in house construction crews, NABCEP certified and licensed installers and is focused on the construction of large community solar installations, ground mount single axis trackers, ballasted rooftop systems, and residential installations.

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