Allterra Solar is a family owned solar company headquartered in Santa Cruz, CA with over 13 years in business serving residential and commercial clients throughout the Central Coast and Bay Area. Allterra has recruited and retained the best solar engineers, installation technicians and customer support representatives to ensure that each client has the best experience possible. Allterra's customer focused approach and commitment to the community has led to more than 50% of the company's business coming from client referrals.
Home and business solar evaluations are free and only take a few minutes. You have nothing to lose and a lot to gain - make an informed decision about your energy future today.
Residential & commercial solar energy system design, installation, and financing. Stop paying too much for electricity, upgrade to solar for $0 Down with our award winning local financing program. Allterra Solar installs EV charging stations, ground mounted solar systems and covered parking solar systems as well. Get a free evaluation and financial analysis today. Assessments help us determine your energy usage, usable solar area, goals, and available solar financing options so that you have a clear view of how solar can save you money and make a difference in your community.
5 Star Yelp Reviews
SunPower AC Module Project in Westside Santa Cruz
Solar Ground Mount Project in Los Gatos Mountains
The Allterra Team
Solar Installation Project in Santa Cruz
Head Foreman and Solar Pro Ed Riolino finishing off a solar Project in Santa Cruz
19 kW multi pole ground mount system installed in the hills overlooking Los Gatos. Allterra designed, engineered, & installed.
We're Allterra Solar
Own Your Power
Habitat for Humanity
Allterra Solar Installation in Santa Clara County
Commercial Ground Mount System in Santa Cruz County