J-Tech Construction and Solar

J-Tech Construction and Solar has built one of the deepest exterior-and-solar practices in Nebraska, and that operational backbone is what carried them into the second position in our 2026 ranking. Founder Jason Olberding established J-Tech Construction in 2004 as a roofing, siding, window, and gutter specialist, began installing solar across Nebraska in 2010, and formally launched J-Tech Solar as a sister division in 2016. The company is headquartered at 6200 Havelock Avenue in Lincoln, with branch offices in Omaha, Grand Island, and Beatrice, and a service footprint that covers the Lincoln-Omaha corridor, Hastings, Kearney, Bellevue, Papillion, La Vista, Elkhorn, Council Bluffs, and Nebraska City.

The numbers behind J-Tech's customer profile are among the largest in the state. A 4.5-star Google rating across 226 reviews is the highest verified review count we evaluated in the Nebraska solar market, supported by an additional 4.5-star average across 89 SolarReviews entries. The company is BBB accredited with an A rating, and a 2017 cover feature in Strictly Business Omaha documented their installation of what was then Nebraska's largest privately owned photovoltaic system — a 940-panel, roughly 300 kW array across eight rooftops in Lincoln's Historic Haymarket.

What stood out to our research team is the in-house operating model. Olberding hires installation crews as direct employees rather than subcontracting, which is the same staffing approach that supports their roofing and exterior trades. That structural overlap matters for solar because it removes the coordination gap between the roof and the array, particularly for re-roof and storm-damage scenarios common in Nebraska's hail belt. On equipment, J-Tech publishes Silfab Solar as its primary monocrystalline panel partner, with microinverter pairings, and Silfab's 25-year product and performance warranty carries through to the homeowner.

Our research team also flagged that J-Tech's BBB file does include complaint history covering quality, billing, and property-damage disputes — a pattern that often accompanies high-volume exterior contractors operating across multiple counties. Prospective customers should ask pointed questions about project management handoffs between the construction and solar divisions and request written scope and damage-coverage terms before signing.

With a composite score of 76.0 out of 100, J-Tech Construction and Solar holds the second-ranked position in Nebraska for 2026.