Straight Answers From Licensed Professionals
Frequently Asked
Questions.
Understand electrical upgrades, solar, batteries, project timelines, permits, and the choices that shape your installation.
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Answers before your project begins
Eight clear answers covering the questions our electrical, solar, battery, and builder teams hear most often.
1What services does AD Solar provide?
We provide residential and commercial electrical services, main panel upgrades, EV charging, solar installations, battery storage, service and repair, plus electrical and energy-system support for builders.
2Which areas do you serve?
We serve customers throughout Southern California, including Orange County, Los Angeles, San Diego, the Inland Empire, and surrounding communities. Project availability depends on scope and location.
3Are you a licensed contractor?
Yes. AD Solar is a licensed electrical and general building contractor under California CSLB license B1027903.
4How does the estimate process work?
We begin with your address, goals, utility or equipment information, and any available photos or plans. Depending on the project, we then complete a remote review or schedule a site assessment before preparing the scope.
5Do you handle permits and utility coordination?
For applicable projects, our scope can include permit documentation, plan-check responses, inspections, and utility coordination. Exact responsibilities are confirmed in your proposal.
6How long does an installation take?
The on-site work may range from a single day to several weeks depending on complexity. Permitting, equipment lead times, utility approvals, and inspection schedules affect the full project timeline.
7Do I need a battery with solar under NEM 3.0?
A battery is not automatically required for every retrofit, but it can increase self-consumption, shift solar energy into higher-cost evening hours, and provide backup when designed for outage operation.
8Can you work with builders, architects, and general contractors?
Yes. We coordinate with project teams on plans, service sizing, Title 24 energy scope, equipment locations, construction schedules, inspections, and closeout requirements.