Zilla is proud to be a member of organizations working hard to create more sustainable and aesthetically pleasing communities for everyone.
Colorado Solar & Storage Association (COSSA)
COSSA works to advance clean energy policies, remove market barriers, highlight emerging trends, and increase solar and storage education. It has been the primary trade association for companies installing solar and energy storage in our backyard and across Colorado for over three decades.
California Solar & Storage Association (CALSSA)
CALSSA promotes the widespread deployment of smart, local, clean energy technologies while supporting a wide variety of businesses that every day build a better energy future in urban and rural communities and neighborhoods throughout the state. And, as California goes, so goes the nation.
Solar Energy Industries Association® (SEIA)
SEIA is the national trade association for the U.S. solar industry. It works with its member companies and other strategic partners to fight for policies that create jobs in every community and shape fair market rules that promote competition and the growth of reliable, low-cost solar power.
City Parks Alliance
The City Park Alliance is the only independent, nationwide membership organization dedicated solely to urban parks. Its mission is to engage, educate, and nurture a broad-based constituency to support the creation, revitalization, and sustainability of parks and green spaces that contribute to more vibrant and equitable cities.