Option One Solar

Option One Solar delivers solar energy and storage solutions to homeowners and businesses throughout Southern California, including Apple Valley, Victorville, Hesperia, and the surrounding High Desert communities. The company holds C-10 and C-46 licenses, qualifying them as electrical and solar contractors capable of handling both residential rooftop systems and commercial-scale installations. With a 4.9-star rating from 361 customer reviews, they have completed over 5,000 residential projects and offer a 25-year warranty on their workmanship. Their team operates from a local Southern California office, managing every phase of each project in-house from initial consultation through final commissioning and ongoing support.

What distinguishes Option One Solar from other solar companies is their full-service EPC model, meaning they design, engineer, procure, construct, and interconnect every system without subcontracting critical phases to outside teams. This single point of accountability appeals to homeowners who want one company responsible from permit to power-on. Their expertise extends beyond basic solar panels to include Tesla Powerwall battery installations for backup power and outage protection, as well as commercial battery energy storage systems (BESS) for demand management. The company also provides MW-scale commercial solutions including ground-mount arrays, rooftop installations, and carport canopies, with full utility interconnection and permitting management handled internally.

Reviewers consistently praise specific team members who guided them through the installation process with transparency and care. One homeowner working with Natasha and Ashton appreciated their careful explanation of the difference between a backup switch and backup gateway, noting how this distinction shaped their home's electrical design. Another reviewer described a same-day installation of 24 panels with 100 feet of trenching completed in one day, followed by electrical hookup the next day, calling the team "incredibly professional, communicative, and speedy." A third review highlighted project manager Kelsey\'s attentiveness during a new construction installation, including proactive communication about authorized subcontractors entering the site.