WindSoleil
Renewable energy company providing residential and commercial solar and wind solutions in Chicago
16+
Years in Business
30
Customer Reviews
50 mi
Service Area
1-10
Employees
SurgePV Score
About WindSoleil
WindSoleil is a renewable energy company headquartered at 401 N. Trumbull Ave, Suite D in Chicago. The company provides residential and commercial solar panel installation, solar thermal systems, solar pool heating, energy audits, and wind energy solutions across the Chicagoland area. WindSoleil also offers solar maintenance services.
The company has been BBB accredited since March 2025 and holds strong ratings across third-party review platforms, including a 5.0 on EcoWatch and Angi, and a 4.1 on TrustAnalytica. WindSoleil is rated among the most reputable local solar companies in Chicago by EcoWatch’s team of experts.
WindSoleil serves homeowners and businesses throughout the greater Chicago metropolitan area, handling the full installation process from initial energy audit through system design, permitting, installation, and grid interconnection. They are knowledgeable about Illinois solar incentive programs including Illinois Shines and Solar for All.
Service Area
WindSoleil serves the following areas within a 50-mile radius:
Contact Information
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Services Offered
Certifications & Accreditations
Partner Manufacturers
Warranty Coverage
25 years
12 years
10 years
What to Expect: Solar Installation Process
Initial Consultation
Free site survey and system design
Quote & Design
Detailed proposal with costs and savings
Installation
Panels, inverter, and wiring (1-3 days)
Inspection
City inspection and utility interconnection approval
Go Live
Utility grants PTO, system goes live
Customer Reviews
4.5
30 reviews
Derek M.
WindSoleil did a great job on our residential solar installation. The team was professional, communicative, and completed the work on schedule. Our energy bills have dropped significantly.
Patricia L.
Excellent local solar company. They handled everything from design to permitting to installation. Very knowledgeable about Illinois solar incentives and programs.
James W.
Good installation and responsive team. The process took a bit longer than expected due to utility approvals but WindSoleil kept us informed throughout.
Frequently Asked Questions About WindSoleil
What services does WindSoleil offer?
WindSoleil offers Solar Installation, Battery Storage, Maintenance.
Is WindSoleil NABCEP certified?
Yes, WindSoleil is NABCEP certified. NABCEP certification is the gold standard for solar professionals in the United States.
What areas does WindSoleil serve?
WindSoleil serves Chicago, Evanston, Oak Park, Naperville, Schaumburg. They are based in Chicago with a service radius of 80 km.
What warranty does WindSoleil offer?
WindSoleil offers 25-year panel warranty, 12-year inverter warranty, and 10-year installation/workmanship warranty.
How are WindSoleil's customer reviews?
WindSoleil has a 4.5/5 rating based on 30 customer reviews. Customers consistently rate them highly.
How long has WindSoleil been in business?
WindSoleil was founded in 2010 and has been in business for 16 years. They are one of the more experienced solar installers in their area.
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