Compare the highest-rated home solar professionals in Lexington, Illinois. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly-rated, local family-owned business specializing in full-service residential solar and electrical work. They are known for personalized customer service, in-house expertise, and deep knowledge of local utility policies and Illinois incentives. They handle everything from initial consultation and design to installation, maintenance, and financing.
A leading regional solar installer with a strong presence in Illinois and Missouri. They are a Certified B Corporation, emphasizing ethical business practices and environmental responsibility. They offer robust design services, various financing options, and have extensive experience with both grid-tied and battery backup systems.
A trusted local installer based in Morton, focusing on residential and commercial projects throughout central Illinois. They pride themselves on quality craftsmanship, transparent pricing, and guiding homeowners through the entire process, including navigating state and federal tax credits.
** The home solar market in Lexington, IL, is characteristic of a rural/small-town environment within a solar-friendly state. While there are no major installers physically headquartered within the city limits of Lexington itself, homeowners have access to a competitive selection of high-quality, regional providers from nearby Bloomington-Normal, Peoria, and Morton. The market quality is generally high, with several established companies boasting strong reputations, professional certifications (like NABCEP), and over a decade of experience. Competition is healthy among these regional players, which helps maintain fair pricing and good service standards. Typical pricing for a residential system in central Illinois, before incentives, generally ranges from **$2.50 to $3.50 per watt**. For an average-sized 8 kW system, this translates to a gross cost of approximately **$20,000 to $28,000**. However, the net cost is significantly reduced by the 30% federal Investment Tax Credit (ITC) and the Illinois Shines/Adjustable Block Program, which provides substantial solar renewable energy credit (SREC) buyback, making solar a financially attractive investment for many Lexington homeowners.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Lexington regulations and climate
Get answers to common questions about home solar services in Lexington, Illinois.
For a typical 6-8 kW system in Lexington, the gross cost before incentives is usually between $18,000 and $28,000. Crucially, you can reduce this by 30% with the federal Investment Tax Credit (ITC). While Illinois state incentives like the Illinois Shines program have closed to new residential applicants, Lexington residents should check with their utility provider (often Ameren Illinois) for any local rebates or net metering policies that provide bill credits for excess energy sent back to the grid.
Lexington's climate, with cold, snowy winters and warm, humid summers, is actually very good for solar. Panels are more efficient in cooler temperatures, and they will still produce energy on cloudy days and in winter, though at a reduced rate. The key is the total annual sunlight; central Illinois averages about 190 sunny days per year, providing strong seasonal production in spring and summer that offsets lower winter output, especially when panels are cleared of heavy snow.
Yes, you will need to obtain a building permit from the City of Lexington. The process typically involves submitting your system plans to ensure they comply with local building and electrical codes. Your chosen installer should handle this permitting process. Additionally, if your home is in a historic district or has a homeowners association (HOA), you should review their covenants, though Illinois law (Solar Rights Act) restricts HOAs from outright prohibiting solar installations.
Prioritize installers who are licensed, insured, and have strong local experience in central Illinois. Ask for references from recent installations in Lexington or nearby towns like Bloomington-Normal. A reputable local provider will understand the specific roof challenges (like handling snow loads), be familiar with Ameren Illinois's interconnection process, and provide a detailed production estimate tailored to Lexington's weather patterns.
Standard grid-tied systems automatically shut off during a power outage for safety, unless paired with a dedicated battery backup. For severe weather, modern solar panels are rigorously tested and rated to withstand hail. Most carry an impact rating for hail up to 1 inch in diameter at terminal velocity, which exceeds typical Midwestern storm severity. Always confirm the panel's exact hail rating and ensure your homeowner's insurance policy covers the system.