Solar Installers Mount Zion

Reficiency Solar is dedicated to creating a self-efficient, renewable world that will not only sustain but thrive for generations to come. We pride ourselves on fast-tracking our customer’s orders, keeping their costs low, and providing outstanding customer service. Our services include certified solar installers, residential and commercial new construction, licensed electrical contractor, electric vehicle charging stations, generator and battery storage home back-up solutions, and more. We are one of the few installers in Illinois that is a certified SunPower dealer, offering the most powerful, efficient, attractive, and durable solar panels on the market. We guarantee no surprises, with an all-in-house installation crew and 24/7 solar energy monitoring.

Tron Solar is a leading provider of solar energy solutions for homes and businesses. With a focus on custom tailored solar energy systems, Tron Solar offers a headache-free process, high-quality installation, excellent customer care, and eco-friendly innovation. The company has been recognized as a top U.S. solar installation company and has completed numerous projects across the Midwest.

Engie North America is a leading provider of cost-effective and sustainable energy solutions. With a focus on renewables, energy supply, and infrastructure upgrades, they aim to accelerate the decarbonization of customers. Their expertise spans solar, wind, storage, and wholesale energy marketing, with a commitment to net zero leadership.

Show Me State Solar, LLC is a 250-megawatt solar project in Callaway County, MO, located near Kingdom City. A $300 million-plus investment in Callaway County, Show Me State Solar expects to provide significant new funding streams in the county while diversifying local landowners’ income and preserving agricultural land for future generations.

SunHeat Solar Inc. is a sustainable and environmentally friendly energy provider. They offer long-term solar benefits and are trusted solar installers with a satisfaction guarantee. Their mission is to help customers make their lives sustainable.

SolarCity STL is Belleville, Illinois’ leading provider of top-tier solar power solutions. Our professional team is dedicated to helping you transition to renewable energy, while also saving on your energy costs. We specialize in the installation of high-efficiency solar panels, designed to harness the sun’s energy and convert it into a usable form of electricity for your home or business.

RxSun is a full service residential solar company helping homeowners throughout Illinois, Michigan, Wisconsin, and Florida. Our NABCEP certified professionals are here to walk you through every step of the process, from design to installation to savings.

Illinois #1 Trusted Installer of Renewable Energy Systems. We provide a turn-key system for solar energy, including solar PV, solar thermal, wind power, solar storage, and EV charging. Our team of experts will guide you through the entire process from start to finish, ensuring you save money and reduce your carbon footprint.

SunStyle is a Building-Integrated Photovoltaic roof / BIPV. Installed with a single set of building materials, the structural roof and energy generating modules are one. SunStyle is a structural roof and solar module combined, providing a durable, leak-proof roofing solution that is both beautiful and protective.

StraightUp Solar is a solar installation company in Bloomington, IL, that believes in empowering neighbors to take control of their energy with clean solar options. With over 2,800 solar panel arrays installed under the same ownership for over a decade, their team of values-driven, experienced, and licensed professionals manage every aspect of residential or commercial solar installation projects, from design to build to maintenance.