Compare the highest-rated home solar professionals in Fennimore, Wisconsin. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly-rated, full-service electrical and solar contractor based in Madison. They are known for their custom system design, high-quality workmanship, and expertise in both grid-tied and battery backup solutions. They handle the entire process from consultation and design to permitting, installation, and maintenance.
A well-established residential and commercial solar installer serving Southern Wisconsin. They emphasize education and transparency, helping homeowners understand financing options, tax credits, and ROI. They are certified installers for top-tier equipment like Q Cells and Enphase.
A specialized solar installer based in La Crosse, focusing on residential and agricultural projects across Western Wisconsin. They are praised for their personalized service and expertise in handling a variety of roof types and property layouts, including more rural properties like those in the Fennimore area.
** The home solar market in Fennimore, WI, is characteristic of a rural/small-city environment. There are no solar installers physically headquartered within the city limits, but the area is competently served by several high-quality regional providers from Madison, La Crosse, and other hubs. The competition to serve this region is moderate, which helps maintain strong service quality and competitive pricing. The average quality of providers is high, as the companies that expand their service areas this far are typically well-established, licensed, and insured, with robust portfolios and manufacturer certifications (e.g., NABCEP). Typical pricing for a residential system in Wisconsin ranges from **$2.50 to $3.50 per watt** before incentives. For an average 8 kW system, this translates to a gross cost of **$20,000 - $28,000**. The federal Investment Tax Credit (ITC) can reduce this cost by 30%, and Wisconsin offers additional incentives, all of which the top providers are well-versed in explaining. The primary drivers for solar adoption in the area are rising utility costs, a desire for energy independence, and the suitability of agricultural or large residential properties for solar arrays.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Fennimore regulations and climate
Get answers to common questions about home solar services in Fennimore, Wisconsin.
For a typical 6-8 kW system in Fennimore, gross costs often range from $18,000 to $28,000 before incentives. Crucially, you can reduce this by 30% with the federal Investment Tax Credit (ITC). Additionally, Wisconsin offers a state sales tax exemption on solar equipment, and while Focus on Energy rebates vary, they can provide further savings. Local utility, Grant County Electric Cooperative, may also have specific programs.
Fennimore's cold winters are actually beneficial for panel efficiency, as solar panels produce electricity more efficiently in cooler temperatures. Snow can temporarily reduce output, but panels are installed at an angle to encourage snow shedding, and their dark surfaces accelerate melting. It's generally recommended to let snow clear naturally to avoid damaging the panels.
Yes, you will need an electrical permit from the City of Fennimore or Grant County (if outside city limits) and must comply with the Wisconsin Uniform Dwelling Code. Your chosen installer will typically manage this process. It's also wise to check with your homeowner's association, if applicable, and ensure your system meets Grant County Electric Cooperative's interconnection requirements for grid-tied systems.
Prioritize installers licensed in Wisconsin with strong local experience, as they understand regional weather and utility requirements. Seek multiple quotes, verify they carry proper insurance, and check reviews or ask for references from nearby projects. A reputable installer will handle everything from permitting to interconnection with Grant County Electric Cooperative.
Standard grid-tied systems shut off during an outage for safety unless paired with a battery backup. For outage protection, you need a battery like a Tesla Powerwall. For net metering, Grant County Electric Cooperative credits you for excess power sent to the grid, which can offset your usage at night or in winter. Wisconsin's net metering rules are favorable, allowing you to roll over credits month-to-month.