EnergySage Rating Value: 5.0 from 9 reviews
The last review from EnergySage:
Design/engineering: Windfree did a great job evaluating and optimizing our property’s evaluation for PV solar potential. They did some optioneering, factoring in shading, as well as various panel selection, giving us the “best bang for the buck”.
Permitting: This was a slow and slightly aggravating 4 month process (primarily due to our unusual, stringent local requirements and variances required). However, Windfree handled all of it.
Installation: Went very quickly and the team was courteous and safe.
I can certainly recommend the team, and will be monitoring the system closely for expected vs. actual performance.
Headquarters5022 W Foster Ave
60630 United States
Windfree Solar Design offers a 15-year Workmanship warranty on all our installations. You can feel at ease knowing that our team is fully insured & bonded. We only use top of the line, high-efficiency Solar Panels with a 25-year performance warranty. We use cutting-edge Hybrid inverters to maximize the safety of the installation. Every single project is custom designed to fit the diverse needs of our clients. Our team of certified professionals stands behind every piece of our design and installation.
All installations come with Performance Grade Web-Based monitoring, aluminum/stainless steel attachment systems, Safety Disconnects, Conduit and Wire, Certified Design, Electrical and Structural Engineering, Permits, Utility Interconnection Application, SREC and Grant applications processing & assistance, and all material and labor to make system operational.
Angie’s List, Illinois Solar Energy Association
OSHA Certified, ICC Certified, Certified Project Manager, Registered General Contractors, NABCEP Certified Design, NABCEP Certified Engineers, NABCEP Certified Master Electricians
Workers Comp, General Liability, Auto Insurance, Umbrella, General Contractor Insurance
NABCEP Certified, General Contractor with the City of Chicago, ICC Certified, Master Electricians, NABCEP Certified Engineering