Solar Installers in San Jose — Solar + Battery Built for NEM 3.0
A local C-10 solar installer with its own crew, published pricing, and systems sized for how San Jose homes actually use power under PG&E’s NEM 3.0 and the 2026 Base Services Charge.
Last updated: September 2026 · Sources: CPUC Net Billing Tariff, PG&E Base Services Charge, LBNL Tracking the Sun
Often paired with: Residential solar · Battery storage · San Jose electrician · Pricing
Further reading: What solar costs in the Bay Area (2026) · Solar payback period under NEM 3.0 · Powerwall 3 vs FranklinWH vs Enphase
What solar costs in San Jose
Most San Jose homes need an 8–13 kW system, which runs $20,000–$50,000 before incentives, or about $2.50–$3.80 per watt installed. A battery adds $9,000–$20,000 installed depending on the unit. Those are the same ranges on our pricing page, and they are the numbers we quote — fixed and itemized — before any work begins. What moves the price is system size, roof type and complexity, whether a panel upgrade is needed, and the battery you choose.
| Typical San Jose system | Size | Installed cost (before incentives) | Typical fit |
|---|---|---|---|
| Solar only | 8 kW | ~$25,000 | Smaller home, modest evening use |
| Solar + one battery | 10 kW + 13.5 kWh | ~$32,000 + $14,000–$18,000 | Most Willow Glen / Cambrian / Almaden homes |
| Solar + two batteries | 13 kW + 27 kWh | ~$48,000 + $28,000–$36,000 | Larger Evergreen / Silver Creek homes, whole-home backup, EVs |
Why San Jose solar has to be designed for NEM 3.0
Two things changed the math for San Jose homeowners. First, under PG&E’s NEM 3.0 net-billing tariff (in effect since April 2023), exported solar earns roughly $0.05–$0.08 per kWh, about 75% less than under NEM 2.0. Second, since March 1, 2026 every PG&E bill carries a fixed Base Services Charge of about $24.15 per month that solar credits cannot offset, paired with lower per-kWh rates.
The result is that an oversized, export-heavy array no longer pays. A system sized to your usage and paired with a battery that carries the 4–9 pm peak does: we model a 7–12 year payback for a right-sized solar-plus-battery system in San Jose, with 25-year equipment warranties behind it. Most San Jose households buy their generation through San José Clean Energy and delivery through PG&E; the interconnection still runs through PG&E and the export credits appear on the SJCE side of the bill, which we walk you through before you sign.
Run your own numbers in two minutes with the NEM 3.0 savings calculator, or read the NEM 3.0 + Battery Buyer’s Guide.
Get a Fixed-Price San Jose Solar Quote
Licensed, bonded & insured Bay Area electricians. Upfront pricing and same-day estimates available.
CA Lic #1143455 · Tesla Certified Installer · Enphase · Bonded & Insured
✓ 10-year workmanship warranty · ✓ Our own licensed C-10 crew — no subcontractors · ✓ Upfront, no-pressure pricing
Get a Free Quote ☎ (650) 451-8464How we install solar in San Jose
- Usage review and site visit. We pull 12 months of PG&E usage (a copy of your bill is enough), check the roof, the main panel and the service size, and run a real NEC load calculation if an EV charger, heat pump or panel upgrade is in the plan.
- Design and fixed quote. Array sized for self-consumption, battery sized from your evening loads and outage needs, panel or sub-panel work included. One itemized price.
- City of San José permits. Plan set, solar and electrical permits through the Building Division, and the inspection.
- Installation by our own crew. Typically one to three days on the roof; no subcontractors. Panel upgrades happen under the same permit set.
- PG&E interconnection. Net-billing application, meter swap if required, and Permission to Operate — usually 6–12 weeks end to end.
- Commissioning and monitoring. Enphase or Tesla app under your own account, battery modes set for NEM 3.0, and a walkthrough.
Equipment we install
- Panels: Tier-1 monocrystalline modules with 25-year product and performance warranties
- Inverters: Enphase IQ8 microinverters (25-year warranty, panel-level monitoring) or Tesla inverter for Powerwall 3 systems
- Batteries: Tesla Powerwall 3, FranklinWH aPower, Enphase IQ Battery 5P — compared here
- Smart panels: SPAN for circuit-level backup control and load management
- EV charging: Tesla Wall Connector and universal Level 2 chargers, often installed with the array
We are a Tesla Certified Installer and Enphase, SPAN and FranklinWH certified, which means manufacturer warranty claims are handled by us directly. See products & equipment.
San Jose roofs, neighborhoods and what we see most
- Willow Glen & Rose Garden - 1920s–50s homes, panel upgrade + solar + battery
- Cambrian & Blossom Valley - 1960s–70s ranch roofs, ideal south/west exposure
- Almaden Valley - larger roofs, two-battery whole-home backup
- Santa Teresa & Silver Creek - tile roofs, tile-specific mounting
- Evergreen - newer homes, EV charging paired with solar
- Berryessa & North San Jose - 100A services needing upgrade first
- Alum Rock & East Foothills - PSPS-area battery backup
- Downtown & Japantown - flat and low-slope roofs, tilt racking
Incentives that still apply in San Jose (2026)
- SGIP battery rebates through the CPUC Self-Generation Incentive Program, with larger Equity and Equity-Resiliency amounts for qualifying households
- Property-tax exclusion — California does not reassess your home for the added solar value
- $0-down financing — loans and PPA/lease options
- Commercial & non-profit projects: federal Investment Tax Credit, MACRS, and direct pay for tax-exempt owners
- Not available: the residential 30% federal credit ended for systems placed in service after 2025
Our Guarantees
✓ Upfront, No-Surprises Pricing
The price we quote is the price for the agreed scope. If the scope or equipment changes, we agree any adjustment in writing first — never a surprise.
✓ On-Time Guarantee
We show up when we say we will, and keep you posted if anything changes.
✓ Satisfaction Guarantee
We're not finished until you're satisfied with the work.
✓ 10-Year Workmanship Warranty
Our installation labor is guaranteed for 10 years — on top of 25-year equipment warranties.
✓ Price-Match Promise: bring us a written quote from another licensed contractor and we'll beat it by at least 5%.
FAQs — Solar in San Jose
How much does solar cost in San Jose in 2026?
A typical San Jose home solar system costs $20,000 to $50,000 before incentives, or about $2.50 to $3.80 per watt installed, with most homes landing between 8 and 13 kW. Adding a battery adds $9,000 to $20,000 installed depending on the unit (Enphase IQ Battery 5P, Tesla Powerwall 3, FranklinWH aPower). We publish these ranges and give a fixed, itemized quote before any work starts.
Is solar still worth it in San Jose under NEM 3.0?
Yes, when the system is sized to what you use and paired with a battery. Under NEM 3.0 exported power earns only about $0.05 to $0.08 per kWh, so the savings come from the peak-rate electricity you avoid buying, not from exports. For a right-sized solar-plus-battery system we model a payback of roughly 7 to 12 years, with 25-year equipment warranties behind it.
Who is my electricity provider in San Jose, and does it affect solar?
PG&E delivers your electricity; most San Jose households buy generation through San José Clean Energy, the city's community-choice provider. Your solar interconnection is still filed with PG&E and NEM 3.0 net-billing rules apply, while export credits appear on the San José Clean Energy portion of your bill. We explain exactly how your bill will read before you sign.
What is the PG&E Base Services Charge and can solar offset it?
Since March 1, 2026 PG&E bills every residential customer a fixed Base Services Charge of about $24.15 per month (discounted for CARE/FERA), paired with lower per-kWh rates. Solar credits cannot offset the fixed charge. It does not change whether solar pays; it changes how: by self-consuming solar and battery power during peak hours instead of exporting.
Is the 30% federal solar tax credit still available for San Jose homeowners?
Not for residential systems installed after December 31, 2025. What still applies in San Jose: SGIP rebates for battery storage, California's property-tax exclusion for solar, $0-down financing, and the federal Investment Tax Credit for commercial and tax-exempt projects. Confirm specifics with your tax advisor.
How long does a solar installation take in San Jose?
The rooftop work is usually one to three days. The full timeline from signed contract to PG&E Permission to Operate is typically 6 to 12 weeks, driven by the City of San José permit, the inspection, and PG&E interconnection processing. We handle every step and give you the schedule up front.
Do you pull the City of San José permit and handle PG&E interconnection?
Yes. We prepare the plan set, pull the solar and electrical permits from the City of San José Building Division, meet the inspector, and file the PG&E interconnection and net-billing application through to Permission to Operate. If a panel upgrade is needed we do it under the same permit set with our own C-10 crew.
Will my San Jose roof work for solar?
Most do. South and west-facing composition shingle roofs common in Willow Glen, Cambrian, Almaden and Evergreen are ideal; tile roofs in Silver Creek and Santa Teresa use tile-specific mounts; low-slope roofs get tilt racking. Roofs with fewer than about 8 to 10 years of life left should be replaced first, and we coordinate with your roofer or remove and reinstall the array later if needed.
What size battery do I need for PG&E outages in San Jose?
One Tesla Powerwall 3 or FranklinWH aPower (about 13.5 kWh) typically carries a refrigerator, lights, internet, a furnace fan and several outlets for a day or more and recharges from solar. Whole-home backup with air conditioning needs two or more units. We size from your actual loads, and a SPAN smart panel lets you choose which circuits stay on.
Why choose a local San Jose solar installer over a national company?
Because the company you sign with should be the company that installs and services the system. National sales-driven installers subcontract the roof work and issue warranties that disappear if they close, as Freedom Forever's 2026 liquidation showed. Pacific Edge is a Los Gatos C-10 contractor (CA #1143455) with its own in-house crew, published pricing, and a 25-year equipment plus workmanship warranty stack, based minutes away in Los Gatos.
Do you install solar for San Jose businesses and non-profits?
Yes. We install rooftop, carport and ground-mount commercial solar at $2.00 to $3.00 per watt, with PPA options at $0 down, and help non-profits and schools access the federal credit as a direct payment. See our commercial and non-profit solar pages.
Request Your Free Quote
Licensed, bonded & insured Bay Area electricians. Upfront pricing and same-day estimates available.
CA Lic #1143455 · Tesla Certified Installer · Enphase · Bonded & Insured
✓ 10-year workmanship warranty · ✓ Our own licensed C-10 crew — no subcontractors · ✓ Upfront, no-pressure pricing
Get a Free Quote ☎ (650) 451-8464