SolarSesame

SolarSesame provides solar panel and battery storage installations to homeowners in Hayward, California. With a 4.9-star rating across 127 reviews, the company specializes in residential solar systems including Tesla Powerwall 3 battery installations. The business operates Monday through Saturday from 8 AM to 6 PM, serving the Hayward area and surrounding East Bay communities.

What distinguishes SolarSesame from many solar contractors is their dual capability as both a solar installer and roofing company. This allows them to handle unique roof structures and complex roofing situations that other solar companies might decline. Reviewers consistently mention a streamlined process where the team manages permits, HOA approvals, and PG&E applications. The company offers multiple panel brands, letting customers choose based on their preferences, and provides battery systems that enable homeowners to sell excess energy back to the utility.

Multiple reviewers praise specific team members by name. Sales representative Kerrie is noted for providing detailed information tailored to each household's needs. Project coordinator Mei is highlighted for excellent communication throughout the installation process, managing the flow between sales and installation teams. One reviewer working with Patrick describes him as professional, responsive, and committed to resolving challenges even when outside his direct control. The installation crews are described as respectful of property and efficient, with cleanup completed after each project.