All of it. Leon and Lamoni are the county’s largest towns, but SolQ installs residential solar throughout Decatur County — Van Wert, Davis City, Weldon, Grand River, Garden Grove, Decatur City, and the rural townships and farmsteads in between. This page exists specifically to cover the whole county in one place, since no Decatur County town currently has its own dedicated SolQ page.

If you live anywhere inside Decatur County’s borders, we almost certainly serve you. We named every incorporated Decatur County town we could confirm on this page, plus smaller unincorporated communities like LeRoy and Pleasanton. Reach out and we’ll confirm coverage, utility, and crediting terms for your specific address before you commit to anything.

One of four providers. Alliant Energy serves Leon, Davis City, Garden Grove, and most of the surrounding rural county. Lamoni Municipal Utilities serves Lamoni proper. Clarke Electric Cooperative serves a share of Decatur City and other rural stretches. Southwest Iowa REC covers rural addresses around Lamoni. We confirm your exact provider before designing your system.

Alliant credits solar customers through its standard inflow-outflow tariff (Rate IO): you’re billed the retail rate for power delivered to your home, and separately credited for power you send to the grid. A limited legacy net-metering pilot (Rate NM) is still available to customers who already qualify. Full detail is on our dedicated Alliant Energy solar page.

Iowa’s state net-metering requirement applies to investor-owned utilities like Alliant Energy, not to city-owned municipal utilities like Lamoni Municipal Utilities. That means solar crediting terms in Lamoni are set locally rather than by state mandate. We confirm exact terms with the utility directly for any Lamoni address before designing a system, so you know precisely what you’re getting.

Both are member-owned cooperatives, and like most Iowa co-ops, neither publishes a specific crediting rate in its public materials. Terms can differ meaningfully from an investor-owned utility like Alliant. We confirm exact crediting terms directly with whichever co-op serves your address before you sign anything.

No. Iowa’s state income-tax credit for residential solar isn’t available for systems installed after 2021. Two state benefits still apply regardless: a 5-year property-tax exemption on the added home value from your system, and a sales-tax exemption on qualifying solar equipment (labor is still taxable).

If you’re buying your system outright through cash or a loan, the federal Residential Clean Energy Credit (Section 25D) ended for systems placed in service after December 31, 2025, under the One Big Beautiful Bill Act signed in July 2025. If you go with a Lease or PPA instead, the benefit is still built in indirectly: our financing partner owns the system and claims a separate federal credit for commercial-owned solar (Section 48E, active for projects that begin construction by July 4, 2026 or are placed in service by December 31, 2027), which is part of how they can offer $0-down payments below what you’re currently paying your utility. We’ll walk you through exactly what applies to you during your free consultation.

Iowa homeowners pay roughly $3.67 per watt on average before incentives, or around $33,000 for a typical 9 kW system, though your actual size and price depend on your roof, usage, and utility. Given Decatur County’s household budgets, we lead with real numbers — cash price, loan payment, or $0-down lease/PPA payment — compared directly against what you’re paying your current utility today, rather than a generic savings estimate.

It starts with a free consultation and custom system design based on your roof, shading, and usage. From there we handle permitting with your municipality or the county, submit the interconnection application, schedule the install crew, and coordinate final inspection and permission-to-operate. Many Decatur County projects are installed in as soon as 30 days, though timelines vary by utility.

Graceland University, a private four-year university founded in 1895, is Lamoni’s largest institution and a real anchor for that end of the county — it means steady faculty and staff housing demand in Lamoni beyond the university itself. It doesn’t change utility rules (Lamoni Municipal Utilities still serves the town), but it’s part of why Lamoni functions as Decatur County’s largest city despite the county’s otherwise rural, agricultural character.

Not yet — Decatur County is a newer market for us, and we say so directly rather than implying otherwise. We do have a real, verifiable track record close by: 5 completed installs in Corydon, the Wayne County seat directly across the eastern border, plus 1,179 completed installs across Iowa overall. We’ll update this page with real Decatur County project examples as they come in.

Panel angle and mounting are designed for snow to shed naturally, so production typically rebounds quickly after storms as panels clear in the sun. Production dips in December and January and climbs sharply in spring and summer, which your system design accounts for from the start.

Yes, and they vary by municipality within the county. Leon and Lamoni each run their own permitting process, separate from Decatur County’s own rules for unincorporated areas. We handle the paperwork with your specific city or the county, and file the interconnection application with your utility, so you don’t have to sort out which office to call.