Find a Solar Company
Browse Illinois Solar for All’s solar company directory to find vetted and approved solar companies you can trust. Approved Vendors may work with Designees, which are companies that provide services like installation, marketing, and sales directly to you. Use the directory to compare options and connect with solar companies that fit your needs.
If you have questions about selecting a solar company, please fill out this form to contact the program team.
Accepting New Participants
1111 Renewables/Unity Solar Group
PROGRAM
- Community Solar
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
- Residential Solar (Single-Family Homes and 1-4 Unit Buildings)
COMPANIES WE WORK WITH
- GTO Construction Inc
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Accepting New Participants
360 Electric Heating & Cooling
PROGRAM
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
- Residential Solar (Single-Family Homes and 1-4 Unit Buildings)
COMPANIES WE WORK WITH
- 4Renewables, LLC
- SolPower Energy Solutions LLC
Accepting New Participants
548 Development LLC
PROGRAM
- Community Solar
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
Accepting New Participants
548 Energy
PROGRAM
- Community Solar
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
Accepting New Participants
A-Current
PROGRAM
- Community Solar
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
- Residential Solar (Single-Family Homes and 1-4 Unit Buildings)
Accepting New Participants
Advanced Renewable Concepts, LLC
PROGRAM
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
- Residential Solar (Single-Family Homes and 1-4 Unit Buildings)
COMPANIES WE WORK WITH
- Nextgen Power Systems, LLC
- Frontenac Roofing and Construction
- StormNation Roofing
Accepting New Participants
Apex Electrical Solutions, Inc. [Subcontractor]
PROGRAM
- Community Solar
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
COMPANIES WE WORK WITH
- Hawk-Attollo LLC
Not Accepting New Participants
Balance Solar
PROGRAM
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
Suspended
Bella Power Services, LLC
PROGRAM
- Community Solar
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
- Residential Solar (Single-Family Homes and 1-4 Unit Buildings)
Not Accepting New Participants
Carbon Solutions SREC, LLC
PROGRAM
- Community Solar
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
- Residential Solar (Single-Family Homes and 1-4 Unit Buildings)
COMPANIES WE WORK WITH
- Ailey Solar
- Arrow Energy Solutions LLC
- Day and Night Solar
- Fibonacci Energy LLC
- Project Economics Inc.
- Riverwoods IL Preservation, L.P.
- StraightUp Solar, LLC
- TCA Microgrid Energy Management LLC
- Greenlink Energy Solutions, Inc.
- Tick Tock Energy, Inc
- Kelso-Burnett, Co.
Accepting New Participants
Central Road Energy, LLC
PROGRAM
- Community Solar
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
COMPANIES WE WORK WITH
- Always Current Electric
- Pyramid Electrical Contractors, Inc
- RJL Group, Inc
- Pieper Electric, Inc
- Martin Solar
- BVRE, LLC, dba BVRE Consulting and Advisory
- National Solar Energy LLC
Accepting New Participants
Contemporary Contracting, LLC
PROGRAM
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
- Residential Solar (Single-Family Homes and 1-4 Unit Buildings)
Not Accepting New Participants
Downstate Solar
PROGRAM
- Community Solar
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
- Residential Solar (Single-Family Homes and 1-4 Unit Buildings)
Not Accepting New Participants
EFS Energy Inc
PROGRAM
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
- Residential Solar (Single-Family Homes and 1-4 Unit Buildings)
Inactive
Fosler Construction, Inc
PROGRAM
- Community Solar
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
- Residential Solar (Single-Family Homes and 1-4 Unit Buildings)
Accepting New Participants
GAIN Renewable Services Inc
PROGRAM
- Community Solar
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
- Residential Solar (Single-Family Homes and 1-4 Unit Buildings)
Not Accepting New Participants
Green Energy Justice Cooperative
PROGRAM
- Community Solar
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
- Residential Solar (Single-Family Homes and 1-4 Unit Buildings)
Not Accepting New Participants
GRNE-Nelnet, LLC
PROGRAM
- Community Solar
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
- Residential Solar (Single-Family Homes and 1-4 Unit Buildings)
Inactive
IL-Solar, Inc
PROGRAM
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
- Residential Solar (Single-Family Homes and 1-4 Unit Buildings)
Accepting New Participants
JDK Acquisitions LLC
PROGRAM
- Residential Solar (5+ Unit Buildings)
- Residential Solar (Single-Family Homes and 1-4 Unit Buildings)
Inactive
Legacy Solar
PROGRAM
- Residential Solar (5+ Unit Buildings)
- Residential Solar (Single-Family Homes and 1-4 Unit Buildings)
Accepting New Participants
Ltd Solar Consulting [Designee]
PROGRAM
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
- Residential Solar (Single-Family Homes and 1-4 Unit Buildings)
COMPANIES WE WORK WITH
- ARF Solar LLC
Accepting New Participants
LVG Electrical & Communications
PROGRAM
- Community Solar
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
Accepting New Participants
Martin Solar [Designee]
PROGRAM
- Community Solar
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
- Residential Solar (Single-Family Homes and 1-4 Unit Buildings)
COMPANIES WE WORK WITH
- Central Road Energy LLC
Accepting New Participants
Millennium Solar Electric
PROGRAM
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
Not Accepting New Participants
Mission Energy [Designee]
PROGRAM
- Community Solar
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
Inactive
Moxie Solar, LLC
PROGRAM
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
- Residential Solar (Single-Family Homes and 1-4 Unit Buildings)
Accepting New Participants
One Earth Solar
PROGRAM
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
- Residential Solar (Single-Family Homes and 1-4 Unit Buildings)
Not Accepting New Participants
Pepper Construction Group
PROGRAM
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
- Residential Solar (Single-Family Homes and 1-4 Unit Buildings)
COMPANIES WE WORK WITH
- Berger Excavating Contractors Inc.
- Mayer Landscaping
- Atrium Landscaping Inc.
- Simply E&C Inc
- Kinect Solar
- Wind Turbines & Energy Cables (WTEC)
- Contractors Power and Light Co.
- Flexrack by QCells
- City Electric Supply
- JM Polcurr, Inc.
Accepting New Participants
Quality Solar
PROGRAM
- Community Solar
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
- Residential Solar (Single-Family Homes and 1-4 Unit Buildings)
Accepting New Participants
Radiant Solar LLC
PROGRAM
- Community Solar
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
- Residential Solar (Single-Family Homes and 1-4 Unit Buildings)
Accepting New Participants
Renewable Energy Evolution, LLC
PROGRAM
- Community Solar
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
Not Accepting New Participants
Renewable Energy Strategies and Solutions, LLC
PROGRAM
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
- Residential Solar (Single-Family Homes and 1-4 Unit Buildings)
Inactive
Rethink Electric [Designee]
PROGRAM
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
- Residential Solar (Single-Family Homes and 1-4 Unit Buildings)
Accepting New Participants
Sangamon Solar
PROGRAM
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
- Residential Solar (Single-Family Homes and 1-4 Unit Buildings)
Accepting New Participants
Sesenergi [Approved Vendor/Designee]
PROGRAM
Not Accepting New Participants
Simply E&C
PROGRAM
- Community Solar
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
- Residential Solar (Single-Family Homes and 1-4 Unit Buildings)
Not Accepting New Participants
SOL POWER MIDWEST, LLC
PROGRAM
- Community Solar
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
- Residential Solar (Single-Family Homes and 1-4 Unit Buildings)
COMPANIES WE WORK WITH
- SolarAbility
- WD Synergy Solutions Corp
Suspended
Steamboat Solar LLC
PROGRAM
- Community Solar
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
- Residential Solar (Single-Family Homes and 1-4 Unit Buildings)
Accepting New Participants
StraightUp Solar, LLC [Designee]
PROGRAM
- Community Solar
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
COMPANIES WE WORK WITH
- Carbon Solutions SREC, LLC
- Dewan Solar, LLC
Accepting New Participants
Sun Solar Illinois, LLC
PROGRAM
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
- Residential Solar (Single-Family Homes and 1-4 Unit Buildings)
COMPANIES WE WORK WITH
- Solar Energy Leasing II, LLC
- EWD Energy Solutions LLC
- Sun Solar, LLC
- CSG Restoration, LLC
Accepting New Participants
Sunrise Solar LLC
PROGRAM
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
- Residential Solar (Single-Family Homes and 1-4 Unit Buildings)
OFFER TYPE
Power Purchase Agreement
Power Purchase Agreement
OFFER SUMMARY
Sunrise Solar offers homeowners the opportunity to go solar with no upfront cost, no monthly payments for 15 years, and no hidden fees. The system is installed under a Power Purchase Agreement (PPA), and each installation includes a battery storage unit for added energy security. After six years, the solar system is donated to the homeowner for only $1, allowing full ownership and continued savings on electricity.
Inactive
SunSent Solar
PROGRAM
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
- Residential Solar (Single-Family Homes and 1-4 Unit Buildings)
Accepting New Participants
Trajectory Solar IL, LLC
PROGRAM
- Community Solar
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
Not Accepting New Participants
Utopian Power, LLC
PROGRAM
- Community Solar
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
Not Accepting New Participants
Verde Solutions
PROGRAM
- Community Solar
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
- Residential Solar (Single-Family Homes and 1-4 Unit Buildings)
Suspended
WCP Solar Services, LLC
PROGRAM
- Community Solar
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)
- Residential Solar (Single-Family Homes and 1-4 Unit Buildings)
Accepting New Participants
Windfree Wind + Solar Energy Design Company
PROGRAM
- Community Solar
- Non-Profit and Public Facilities
- Residential Solar (5+ Unit Buildings)