Legacy Solar + Electric is deeply rooted in the local community, providing trusted, reliable service tailored to your solar energy needs.
Personalized Service with Local Roots.
Founded by Angie and Luke Luginbuhl in 2017, Legacy Solar is a family-owned solar company based in Towanda, Illinois, serving homeowners and businesses across Bloomington-Normal, Peoria, Champaign, Springfield, and surrounding Central Illinois communities.
Our team of experienced energy consultants brings deep local knowledge and industry expertise to every project. As a full-service solar installer, we manage every step of your solar journey—from consultation and site survey to engineering, permitting, Illinois incentive paperwork, and installation.
We’re committed to delivering a better experience by keeping everything in-house, using high-quality products, and guiding you through the process with clarity and care. Our goal is simple: help you maximize energy savings with a solar system designed specifically for your home and the Illinois climate.
Family-Owned
Local Experience
2017
A small team with big dreams of helping families save money and create a legacy.
2018
One year in: 250 meetings, 25 contracts, and lasting connections made.
2019
Long hours became cherished family moments of building something great.
2020
In May of 2020 our office expansion included a new building to house our growing team.
2021
Expanded our focus on ag energy, helping more farms power their future.
2022
Grew our expertise to better power homes and businesses.
2023
Expanded into our new Towanda facility, growing over 10x in space.
2024
Legacy Solar + Residential Electric merge to deliver top-tier power solutions.
2025
Prioritizing commercial and residential electrical work for homes + businesses.
HERE TO SERVE YOU
The Legacy Lead Team
Luke Luginbuhl
Founder & CEO
Mark Miller
Chief Operating Officer
Cory Rauhaus
Electrical Services Manager
Kayla Dunahee
Financial Controller
Dustin Monroe
VP, Construction
Sarah O’Rourke
Director of Solar
Luke Luginbuhl
Founder & CEO
Mark Miller
Chief Operating Officer
Cory Rauhaus
Electrical Services Manager
Kayla Dunahee
Financial Controller
Dustin Monroe
VP, Construction
Sarah O’Rourke
Director of Solar
Harness the power of the sun with a custom solar solution designed for your home or business.
Residential + commercial electrical services for upgrades, repairs, and new installations.
Full-scope medium-voltage interconnection for utility-scale renewable projects.
