View source for Sun-Tricity Solar Power - El Cajon CA

{{Business Solar
|business_name=Sun-Tricity Solar Power
|category=Solar
|city=El Cajon
|state=CA
|zip=92020
|address=660 Emerald Ave
|description=Sun-Tricity Solar Power is an El Cajon solar contractor serving the San Diego region with grid-tied, battery-backed, and off-grid photovoltaic systems. The company has operated in the local solar market for more than a decade and holds a California C-46 solar contractor license. Its current website discusses residential solar, microinverters, string inverters with optimizers, battery backup, EV charging, and stand-alone power for properties where utility connection is difficult or expensive. This range makes Sun-Tricity relevant not only for standard suburban rooftop installations but also for rural or resilience-oriented customers who need batteries or off-grid design. Customers should request a detailed load and site analysis along with panel, inverter, and battery specifications, system capacity, projected annual production, monitoring, electrical requirements, roof or ground-mount design, warranties, permits, inspections, and SDG&E interconnection where applicable. Off-grid customers should pay particular attention to seasonal solar production, usable battery reserve, inverter surge capacity, generator provisions, and maximum simultaneous loads. Grid-connected customers should ensure current utility and incentive assumptions are verified independently because solar policy changes over time. Buyers should also clarify post-installation service, equipment replacement, and warranty-labor responsibilities before signing.
|seo_description=Sun-Tricity Solar Power provides El Cajon and San Diego-area grid-tied, battery-backed and off-grid solar, EV charging, system design, and renewable-energy installations.
|phone=619-894-5042
|email=richard@suntricitysolarpower.com
|link=https://www.suntricitysolarpower.com/
|listing_year=2026
}}