Legacy Solar

Legacy Solar Reviews

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About Legacy Solar

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Legacy Solar specializes in commercial and residential solar installations as well as EV charging. It offers products from SolarEdge and SunPower. Its service area extends across Illinois.

    Pros & Cons

    • Financing available
    • Residential and commercial
    • Quick installation
    • Only available in Illinois

    Legacy Solar service areas

    Legacy Solar performs commercial and residential solar panel installation services throughout Illinois.

    Note: Costs in this table are average costs for the state and do not represent specific company pricing. "Average cost after ITC” reflects the cost after receiving the full 30% solar investment tax credit (ITC). “Estimated net savings” is the average amount residents in that state will save on electricity over 25 years, including their cost of installing a solar energy system.

    » HOW MUCH? Solar panel costs in Illinois

    » EXPLORE: Illinois solar incentives

    Legacy Solar solar panels and equipment

    As a solar installer, Alternative Energy Southeast does not manufacture its own equipment. The company offers equipment from the following brands:

    • Generac PWRcell
    • Kohler Power
    • Qcells
    • Sol-Ark
    • SolarEdge
    • Tesla
    • Tesla Powerwall
    • Yaskawa Solectria Solar

    Legacy Solar installation

    Legacy Solar projects start with requesting a free, no-obligation quote online. Quote information is gathered to put together a custom proposal. After a proposal is created, the Legacy Solar team will meet with you to discuss design, financials and any questions you may have.

    Legacy Solar is an installer, so it doesn't manufacture its own panels. It offers panels and equipment from brands like SunPower and SolarEdge. Depending on the project size, the actual installation process can take as little as three days.

    Legacy Solar services

    Legacy Solar offers SunPower panels and SolarEdge inverters. In addition, electrical services are available. This includes:

    • Backup batteries
    • Electric vehicle chargers
    • Transfer switches
    • Lighting and power
    • Telecommunications
    • Bidirectional charging stations

    Ongoing maintenance services are also available.

    Legacy Solar costs

    Solar panel project pricing varies, with the Illinois average being $3.18 per watt. This calculates out to around $19,080 for a 6-kilowatt (kW) system and $31,800 for a 10-kW system. You can expect an average return on investment of five years.


    Solar panel financing options are available. You can secure a private loan or work with Legacy Solar for financing. Other common types of solar financing include solar leases and power purchase agreements (PPAs).

    Legacy Solar warranty

    With Legacy Solar, equipment is backed by a 10- and 25-year warranty. The warranty covers your whole system. Under the 25-year warranty, panels, micro inverters and racking are covered. Monitoring hardware is covered by the 10-year warranty.

    Legacy Solar FAQ

    What is Legacy Solar?

    Legacy Solar is a solar panel installation company. It serves Illinois homes and businesses.

    How does Legacy Solar work?

    Legacy Solar installs solar panels and related equipment. The panels capture sunlight, and the equipment converts it into usable electrical energy. This energy then powers your home or business.

    Where is Legacy Solar available?

    Legacy Solar is available to homes and businesses in Illinois.

    Does Legacy Solar offer storage and monitoring options?

    Yes. Backup battery storage is available for night use or during a power outage. Legacy Solar also offers usage monitoring and maintenance services.

    When was Legacy Solar founded?

    Legacy Solar was founded in 2017.

    Is Legacy Solar legit?

    Yes. Legacy Solar is a legitimate solar panel installation company. It doesn’t manufacture its own panels; the company uses SunPower equipment.

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    Legacy Solar Company Information

    Company Name:
    Legacy Solar
    Year Founded:
    301 S. Quincy St.
    Postal Code:
    United States

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