Compare the highest-rated home solar professionals in Edwardsville, Illinois. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly reputable, local employee-owned company that is a certified B Corporation, reflecting its commitment to social and environmental performance. They are experts in the entire solar project lifecycle, from custom design and installation to navigating Illinois-specific incentives like the Illinois Shines program. They are known for their expertise in complex roof types and battery storage integration.
A well-established regional company based in Springfield, MO, with a strong presence in the Illinois market. They offer a comprehensive suite of services from consultation and design to financing and maintenance. Sun Solar is known for its robust marketing and customer education process, making them a visible and accessible option for homeowners new to solar.
A premium, locally-owned electrical and solar contractor based right in Edwardsville. While a smaller operation than the others, they have a flawless reputation for quality craftsmanship and personalized service. They specialize in integrating solar and backup power solutions with existing home electrical systems and are an excellent choice for custom projects and off-grid solutions.
** The home solar market in Edwardsville, Illinois, is active and competitive, benefiting from being part of the broader St. Louis metropolitan area. The average quality of providers is high, with several established companies vying for business. Homeowners have access to a range of options from large regional installers to specialized local electrical contractors. **Competition Level:** Moderate to High. Residents have multiple reputable options, which helps keep pricing competitive and encourages high service standards. **Typical Pricing:** The average cost for a residential solar system in Illinois ranges from **$2.50 to $3.50 per watt** before incentives. For a typical 8 kW system, this translates to a gross cost of **$20,000 to $28,000**. The net cost is significantly lower after applying the 30% federal solar tax credit and participation in the **Illinois Shines (Adjustable Block Program)**, which provides additional Solar Renewable Energy Credits (SREC) payments that can reduce the net cost by thousands more. **Key Local Factor:** Expertise in the **Illinois Shines program** is a critical differentiator among providers. The top companies, like those listed, are adept at handling the application and compensation process, which is a major advantage for the homeowner.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Edwardsville regulations and climate
Get answers to common questions about home solar services in Edwardsville, Illinois.
For a typical 6-8 kW system in Edwardsville, the gross cost before incentives ranges from $18,000 to $28,000. Crucially, Illinois offers strong incentives, including the Illinois Shines program (which provides a monetary "REC" payment for the energy your system produces) and a state sales tax exemption on equipment. Combined with the 30% federal tax credit, these can reduce your net cost by 50% or more.
Solar panels are very effective in Edwardsville's climate. They produce the most energy during the long, sunny summer days, which helps offset higher air conditioning costs. While winter production is lower due to shorter days and potential snow cover, modern panels are efficient in cold weather, and snow usually melts quickly off the angled panels. The system is designed to generate a surplus in summer to balance lower winter production, ensuring annual energy needs are met.
A reputable local installer will handle the entire permitting process, which includes Edwardsville building permits and Madison County electrical inspection. For interconnection, you will work with Ameren Illinois, which has a standardized net metering program. Your installer will submit the application, and once approved, Ameren will install a bi-directional meter that credits you for excess power sent back to the grid.
Prioritize providers with strong local experience, proper licensing (Illinois requires an electrical contractor license), and a physical presence in the region. Look for installers familiar with Ameren's specific requirements and Edwardsville's building codes. While I cannot recommend specific companies, you should get multiple quotes, check reviews on platforms like Google and SolarReviews, and verify their certification with the North American Board of Certified Energy Practitioners (NABCEP).
Yes, modern solar panels are rigorously tested to withstand Edwardsville's weather, including hail up to one inch in diameter at high impact speeds. Most carry a 25-year performance warranty and are rated to endure significant wind and snow loads. It is essential, however, to ensure your installer secures the proper structural review for your roof and includes system durability and warranties as a key part of your proposal.