Everything we install and service
Rooftop solar
410 W bifacial panels on flush or tilt racking, sized to your last 12 months of usage. Composition shingle, tile, and flat roofs.
Battery storage
Stacked 13.5 kWh units for essentials or whole-home backup. Configured to shift usage off SDG&E 4 to 9 pm peak pricing.
EV chargers
Hardwired level 2 charging on a dedicated circuit, with load management when your panel is near capacity.
Main panel upgrades
100 A to 200 A service upgrades, meter main replacements, and sub-panels. Coordinated with SDG&E so downtime stays under a day.
Monitoring + service
Panel-level production monitoring in an app, plus annual system checks. If output drops below the estimate, we come out and find why.
Removal + reinstall
Re-roofing? We detach, store, and reinstall your array, then re-test the system. Works with your roofer's schedule.
Survey to switch-on in 4 to 6 weeks
- 01
Site survey
A Helio tech maps your roof, shading, and electrical panel. About 60 minutes, no cost.
- 02
Design + fixed quote
Panel layout, production estimate in kWh, one fixed price. We file permits and the interconnection application.
- 03
Install
An in-house crew mounts racking, panels, inverter, and battery. Most homes are done in one day.
- 04
Inspection + power on
City inspection, SDG&E permission to operate, then we energize the system and set up your app.
What every quote includes
A Helio quote is a fixed number backed by a written scope. Before you sign, you receive:
- A panel-by-panel roof layout with azimuth and tilt for each string
- A 12 month production estimate in kWh, matched against your actual SDG&E usage
- Equipment list with make, model, and datasheet for panels, inverter, and battery
- Permit, interconnection, and inspection fees itemized, not buried
- The 25 year panel and workmanship warranty and the 10 year roof penetration warranty, in writing
Financing is available on 10, 15, and 20 year terms. We quote cash and financed prices side by side, with the rate and total cost of each shown on the same page.
Start with the survey
The site survey takes about an hour and costs nothing. You get real production numbers for your roof, whether or not you build with us.
Book a site survey