Escondido, CA Solar Installation Contractors
There are 6 solar installation contractors serving Escondido, California, with an average customer rating of 4.7★. Local pros here handle Battery Storage, Electrical Panel Upgrades, Residential Solar, Solar Monitoring and more. Compare Escondido providers below and request free quotes.
Option One Solar
📍 Escondido, CA
Option One Solar is an Escondido-based solar installer with roots going back to 1970, bringing over five decades of experience and more than 5,000 completed installations across four Southern California counties. Holding both C-10 and C-46 contractor licenses (Lic. #985340), the company serves homeowners and businesses throughout the region. For residential customers, Option One offers home solar design sized to actual usage, battery backup systems, and flexible financing including zero-down options. The company also provides a 25% discount program for eligible homeowners, applied automatically in the initial quote. For commercial clients, services include commercial solar installation, solar carports, and battery energy storage systems, with in-house capabilities covering design, permitting, construction, and utility interconnection at megawatt scale. Option One also supports customers with existing solar systems installed by other companies, offering system adoption, repairs, tune-ups, and add-on expansions for orphaned or underperforming installations. Educational resources on the website include an own-vs-lease-vs-PPA comparison tool, a 25-year savings calculator, and a buyer's guide tailored to Southern California homeowners. The company emphasizes its family-owned continuity and consistent local presence since its 1970 founding as distinguishing factors in a market crowded with newer entrants.
Baker Home Energy
📍 Escondido, CA
Baker Home Energy is a whole-home energy services company serving Escondido and the greater San Diego area. Their offerings span solar installation, home battery storage, air conditioning, heating, and roofing, making them a single-source contractor for residential energy upgrades. On the solar side, Baker handles new system installations, solar service and repair, system add-ons through their Power Up program, and solar panel cleaning to maintain year-round performance. For energy storage, customers can pair a new or existing solar system with a home battery, with options for battery service, repair, and enrollment in a Battery Rewards Program. Baker's HVAC services include AC installation and replacement, AC repair, AC tune-ups, thermostat installation, and indoor air quality solutions, plus heating installation, heater repair, and heat pump installation and replacement. Financing is available for solar and home battery projects. The company was named a Top Residential Solar Contractor in the 2026 Solar Power World Rankings. Baker Home Energy primarily serves residential customers throughout San Diego County looking to reduce energy costs and manage home comfort under a single provider.
Solar Negotiators
📍 Escondido, CA
Solar Negotiators is a solar company serving Escondido, California, and the broader San Diego region, with additional locations in Fresno and Bakersfield. They provide a comprehensive range of services that covers every phase of a solar project, from custom quoting and system design through financing, professional installation, and ongoing maintenance. Their service offerings also include battery storage solutions, EV charging station installation, and roofing services. Solar Negotiators dedicates significant resources to educating customers on California's NEM 3.0 net metering policy, with guides on how it works, its impact on savings, and which plans make the most sense under the new rules. The company showcases a portfolio of completed installations and publishes warranty details to support transparency with potential clients. Financing is available for customers who prefer payment flexibility. Solar Negotiators maintains a full in-house team organized across executive leadership, sales and marketing, contracting operations, and customer and technology services. A referral program is available for existing customers.
Solar Symphony Construction, Inc.
📍 Escondido, CA
Solar Symphony Construction, Inc. is an Escondido, California-based solar energy company with more than 40 years of experience serving California customers. Rated a Top-3 business in Escondido in 2025, the company has installed over 62,000 solar modules across more than 1,681 customers, producing over 9.7 million kWh of energy. Solar Symphony offers residential and commercial solar installations, as well as a solar roof product developed in partnership with Solstrut, which integrates solar energy generation with high-performance roofing. The company describes its approach as combining the highest-quality, longest-lasting solar energy systems with concierge-level customer service at a competitive price. Customers can request a satellite-based solar potential estimate directly through the company's website. Solar Symphony also publishes educational resources addressing common consumer questions, including comparisons between solar leases, power purchase agreements, and direct purchases, as well as detailed information on solar installation quality and cost. Customer testimonials on the site come from locations including Escondido, Orange, Vista, and San Diego, indicating service across Southern California. The company's philosophy is reflected in its name: executing each installation with the precision of a symphony orchestra so that customers do not need to manage the complexity of the process themselves. Free estimates are available through their website.
G C Electric Solar
📍 Escondido, CA
GC Electric Solar is a Southern California solar company based in Escondido serving residential and commercial customers across San Diego and Orange County. Named EnergySage Installer of the Year for 2025 and holding EnergySage Elite Plus status, the company offers residential solar installation, commercial solar projects, EV charging station installation, and energy storage systems including the Tesla Powerwall. GC Electric Solar has completed installations for over 2,000 San Diego and Orange County families, providing quick, hassle-free service backed by a 25-year labor and equipment warranty. They hold REC Pro Trust Warranty designation — available exclusively through REC Certified Solar Professional installers — and are recognized as a Panasonic Premium Installer. The company also offers a guaranteed lowest price policy, pledging to beat comparable competitor quotes. Their energy storage solutions pair with solar installations to deliver reliable backup power, while their EV charging station services extend clean energy options to vehicle owners. GC Electric Solar is certified with both Enphase and Tesla Powerwall, enabling them to offer customers a range of equipment choices for residential and commercial solar projects throughout Southern California.
Palomar Solar and Roofing
📍 Escondido, CA
Palomar Solar and Roofing, based in Escondido, California, has been serving Southern California since 2009 as a trusted provider of solar installation and roofing services. The company offers residential solar systems with new financing programs that can deliver savings of up to 37%, along with commercial solar solutions for businesses and non-profit organizations. Palomar is a Tesla Certified Installer for battery storage systems and participates in San Diego Community Power's Battery Rebate Program, helping customers maximize energy independence. For roofing, Palomar serves as an Owens Corning Preferred Contractor, offering homeowners a single source for both solar and roofing needs. A standout feature is their inclusion of per-panel monitoring for all clients at no extra charge, providing full visibility into each system's production. The company serves San Diego County, Riverside County, Orange County, and throughout California, with notable commercial projects including solar installations across nine San Diego Unified School District campuses. Palomar also maintains an education hub with resources on solar financing, proposal breakdowns, and FAQs to help first-time buyers navigate the process with confidence.
Solar Installation Services Available in Escondido
Based on the 6 solar installation providers listed in Escondido, the following services are offered locally:
Escondido Solar Installation Contractors — FAQ
How many solar installation contractors are in Escondido, CA?
Our directory lists 6 verified solar installation contractors serving Escondido, including Option One Solar, Baker Home Energy, Solar Negotiators.
Are Escondido solar installation contractors well rated?
Escondido providers in our directory hold an average customer rating of 4.7 out of 5 across 6 listed businesses.
How do I get quotes from Escondido contractors?
Open any Escondido listing above and use its free quote form. There's no cost and no obligation to compare local solar installation providers.
Looking for contractors outside Escondido?
Browse all solar installation contractors in California or search nationwide.