Partner with Us

Founded in 2000 when solar energy was virtually non-existent, Solaria was one of the early innovators of next-generation solar panels and systems. Our most recent product, the Solaria PowerXT solar panel, is based on a ground-breaking technology in which solar cells are cut, overlapped (shingled), and more densely packed into the panel to create a substantially higher-power, higher-efficiency panel than conventional solar panels. Starting in 2014, Solaria was an early innovator in developing shingled panels, and has over 250 issued and pending patents in the field.

For more information, visit www.solaria.com.

GermanSolar USA is a leading manufacturer of high performance photovoltaic modules, and we’ve expanded to multiple areas including USA. Our production control at the production facilities has the highest priority. We focus on producing modules with excellent yields and high durability. For more information,

visit http://www.germansolarusa.com.

As a leading global specialist for photovoltaic system technology, SMA is setting the standards today for the decentralized and renewable energy supply of tomorrow. More than 3,000 SMA employees in 20 countries have devoted themselves to this task. Our innovative solutions for all photovoltaic applications and our unsurpassed service offer our customers worldwide greater independence in meeting their energy needs.

For more information, visit www.sma-america.com

SolarEdge invented an intelligent inverter solution that revolutionized the way power is harvested and managed in a solar photovoltaic (PV) system. The SolarEdge direct current (DC) optimized inverter system maximizes power generation at the individual PV module level while lowering the cost of energy produced by the solar PV system.

For more information, visit www.solaredge.com.

Heliodyne®, established in 1976, has acquired a solid reputation of engineering and manufacturing quality solar water heating equipment for both residential and commercial applications.

For more information, visit www.heliodyne.com.

Sonnen believes clean, affordable, and reliable energy for all is one of the greatest challenges of our time. With 16,000 sonnenBatterie systems installed worldwide, sonnen is a proven global leader in inte lligent energy management solutions that provide greater energy control for residential and commercial customers through increased solar self -consumption, reduced peak energy usage and reliable backup power during outages – contributing to a cleaner and more reliable energy future. sonnen has won several awards for its energy innovations and sonnenBatterie products, including the including Fast Company’s Top 10 Most Innovative Companies in Energy.

For more information, visit www.sonnen-batterie.com.

Tecogen® is a next-generation manufacturer of natural-gas-fueled, engine-driven, combined heat and power (CHP) products that aim to reduce energy costs, reduce greenhouse gas emissions, and alleviate congestion on the national power grid.

For more information, visit www.tecogen.com

Excelsior Roofing Co., located in San Francisco, California, is the oldest and most experienced roofing company in San Francisco. We have provided our community with professional and reliable roofing services for more than 100 years! We are committed to offering homeowners and businesses the best quality, service and price for their roofing needs.

For more information, visit www.excelsiorroofing.com