Best Solar Panel Installers in Poway, CA
15 contractors listed · 4 in Poway · 9 open weekends · 14 rated 4.5+ · 7 show a license
Data verified October 18, 2026
Sungenia
Zana Electric
Xnergy
Sun Coast Remodelers
West Coast Heating
The 15 contractors listed for Poway, CA design and install rooftop solar and battery systems. Each entry repeats what the company publishes about certifications, the equipment it fits and its hours, together with star ratings and comments drawn from public reviews.

Area overview: Poway, CA
4 of the 15 contractors we list are based in Poway; the other 11 serve Poway from towns including San Diego (12 mi), El Cajon (13 mi) and Escondido (11 mi). The contractors on this page are rated from 4.2 to 5.0 across 6,955 reviews; 12 have 50 or more reviews and 14 are rated 4.5 or higher. When customers rate these contractors on specific qualities, they most often praise professionalism (94%), responsiveness (83%) and quality (81%). The topics that come up most in reviews of the contractors on this page are "estimates", "crew" and "price". 9 are open on Saturdays and 2 on Sundays. 7 show a license on their websites; 1 lists staff certifications (EPA) and 3 have a BBB rating of A or A+. Domain records put 10 websites of the contractors on this page at ten or more years old; the oldest dates from 2004. 8 offer financing or payment plans; 9 give free estimates; 3 are family- or locally-owned and 3 list coupons or special offers. We count these figures across the contractors on this page; distances are straight-line, and hours and prices change, so confirm the details with the contractor before you book.
Can a survey happen outside working hours?
Weekend hours appear for 9 of the 15 contractors here, which is often when a roof survey is easiest to arrange around work. The survey itself wants daylight and dry weather, since someone has to get onto the roof or fly a drone over it to check the covering and measure shading.