San Bernardino County
Solar installation in Fontana, CA
Custom-designed solar and battery systems for Fontana homeowners. Southern California Edison expertise, no high-pressure sales — just a transparent quote.
Solar installation in Fontana benefits from one of the youngest housing stocks in the Inland Empire. North Fontana, Sierra Lakes, and Hunters Ridge have boomed with newer construction — clean, well-oriented roofs with little tree shading, which is exactly what an efficient install wants. The driver, as everywhere in the IE, is heat: Fontana's summers run AC hard, and under SCE's NEM 3.0, which cut export credits about 75%, the system that pays here stores your midday solar for the costly 4-9 PM evening peak rather than selling it back cheap. With strong Inland Empire sun and modern roofs, Fontana systems produce well. Helios pulls your real SCE usage, models payback under NEM 3.0, and the owner signs off on every design before install.
What solar looks like in Fontana.
Every market has different utility rules, sun resources, and structural realities. Here's what we factor in when designing for Fontana homes.
Inland Empire — among the best sun resources in SoCal
Newer construction common, with roofs well-suited to solar
Hot summers and TOU peak rates make battery-paired solar essential
Why Fontana homeowners choose Helios.
We design and install across Fontana — from North Fontana, Sierra Lakes, and Hunters Ridge, near Auto Club Speedway, the Sierra Lakes golf community, and Jurupa Hills. A fast-growing mix dominated by newer North Fontana and Sierra Lakes subdivisions, with well-oriented near-new roofs ideal for clean solar installs.
7+ years across SoCal
Hundreds of installs in 40+ cities — we know SCE, your permit office, and local roofs.
Owner signs off on every design
Tim personally reviews your layout and equipment before anything is ordered.
4.9★ from 128+ homeowners
25-year panel warranty and a 10-year workmanship guarantee on every install.
Fontana's utility: Southern California Edison
How net metering works for you.
SCE operates under NEM 3.0 (effective April 2023), which cut export rates ~75%. A solar+battery system is essential for healthy ROI here.
Production estimate
A typical 8 kW system on a Fontana roof produces approximately 17,228 kWh per year given 5.9 peak sun hours per day. We'll model your exact roof, shade, and azimuth in your free assessment.
* Ballpark estimate. Actual production depends on roof pitch, orientation, shading, and panel choice.
Our solar process in Fontana.
- 1
Free home assessment
We pull your SCE usage data and model your exact roof, shade, and azimuth — no guesswork, no obligation.
- 2
Custom design & transparent quote
Tim designs your system and signs off on it personally. You see every line item — panels, inverter, mounting, labor, permitting — before you decide.
- 3
Permitting & install
We pull every Fontana permit, manage the inspection, and handle Southern California Edison interconnection. Most roofs are done in 1–2 days.
- 4
Powered on & monitored
Most systems are commissioned within 6–10 weeks of signing, with per-panel monitoring so you see exactly what your system produces.
Our promise: a transparent quote with every cost itemized, and a 10-year workmanship guarantee on every Fontana install.
What SoCal homeowners say.
Verified Google reviews — 4.9★ from 128+ Southern California homeowners.
Tim and his team were transparent from the first call. We got three quotes — Helios was the only one that itemized everything. The install was clean, on time, and the Powerwall has already paid for itself in peace of mind during the last PSPS event.
We're in the High Fire Threat District and the outages were getting brutal. Helios designed a system around our specific backup needs (fridge, internet, well pump, A/C). When the next PSPS hit, we didn't even notice until our neighbors complained.
I interviewed five solar companies. Helios was the only one that pulled my actual SCE usage data instead of guessing. The savings projection they gave me has been within 5% of reality every month since.
Fontana solar questions, answered.
- How much does solar cost in Fontana?
- Most Fontana homes need a 7-11 kW system given the newer, larger floor plans and summer AC loads — typically $20,000-$35,000 before financing incentives. The well-oriented North Fontana and Sierra Lakes roofs keep installs clean and efficient. We size to your actual SCE usage and show every line item.
- How much can solar cut my summer AC bill in Fontana?
- Fontana's inland summers drive heavy cooling loads, and SCE's tiered NEM 3.0 rates make July and August bills painful. A right-sized system offsets the bulk of that AC usage, and a paired battery lets you run cooling on stored solar through the expensive 4-9 PM peak rather than buying it at the highest tier.
- Do I need a battery for solar in Fontana under NEM 3.0?
- For most homes, yes. Since SCE NEM 3.0 pays little for exported power, a battery lets you self-consume your own midday solar during the costly evening peak — typically pulling payback from the 10-14 year solar-only range down to roughly 6-9 years. We model both options against your real usage so the choice is yours.
Nearby cities we serve
Get a transparent Fontana quote.
Free home assessment, no pressure. Includes panel layout, monthly savings projection, payback period, and every line-item cost.