The 2026 per-watt cost picture and what moves the number.

Riverside County · Solar, batteries & service
Solar & Battery Installation in Perris, CA
Perris is a fast-growing Riverside County city of roughly 80,000 in the sunny Perris Valley, where hot, dry summers drive both strong rooftop solar production and heavy summer air-conditioning loads on Southern California Edison bills. We work with homeowners across the city, from the newer master-planned communities along the I-215 corridor to the older neighborhoods around downtown, and the City of Perris makes it easier than most with instant online solar permitting.
Your home. Your numbers. Your pace.
See what solar could look like on your Perris home.
You shouldn't have to sit through a sales presentation to see a design and a price. Build your instant quote online, then use a site audit to check the details that a roof model can't see.
Get My Instant Solar Quote →No sales call required. Prefer a person? Call our team.
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Explore your design and estimated price
Enter your address and electricity bill. Compare a solar design and battery options around your home, not a generic package.
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Choose an available site audit
Eligible Southern California addresses can book online. We inspect the roof, electrical equipment and installation conditions to verify the proposed scope.
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Review the findings before deciding
Understand the confirmed scope, any pricing changes and the next agreement step. Our sales and customer-service teams are available when you want help.

What going solar looks like in Perris
Perris homes are served by Southern California Edison (SCE), and permits run through City of Perris Building Department. We manage both for you. For new solar on SCE's NEM 3.0 Solar Billing Plan, storing daytime solar can reduce evening grid purchases. We design around your actual usage and rate plan, and check any existing NEM agreement before adding panels or storage.
See how solar works for SCE customers →
- Permits handled through City of Perris Building Department
- Southern California Edison (SCE) interconnection & PTO managed end-to-end
- Custom, roof-first design for your home
- Solar, battery storage and existing-system support
Local to Perris
Solar designed around Perris
We design and install across Perris — including Downtown Perris, May Ranch, Villages of Avalon, Monument Ranch, Green Valley Ranch, and Avelina.
Climate & energy use
Perris sits at about 1,450 feet on the flat, open Perris Plain, well inland of any marine-layer influence. Summers are hot, arid, and clear — the local weather station averages July and August highs in the mid-90s, with triple-digit spikes during Inland Empire heat waves — so panels see excellent year-round irradiance, but sustained heat makes panel temperature coefficients, inverter placement, and conductor sizing real design considerations for summer output.
Roofs & housing stock
Roughly half of Perris homes were built after 2000, with most of the rest dating to the 1970s-1990s. The newer tract communities are dominated by Spanish- and Mediterranean-style two-stories with concrete tile roofs, which call for tile-hook or comp-out mounting done carefully to avoid cracked tiles, while the older ranch-style homes and bungalows around central Perris and the historic downtown typically carry composition shingle — a straightforward flashed-mount installation.
HOA & design review
Many of Perris's post-2000 subdivisions are HOA-governed — the Villages of Avalon Community Association alone covers roughly 1,200 homes — so architectural review is common in the newer communities, while older central Perris neighborhoods are largely HOA-free. California's Solar Rights Act limits HOAs to reasonable restrictions, and we prepare and submit the architectural application as part of our process.
Already have solar?
Add, repair, or finish a solar project in Perris
OC Solar works on existing systems in Perris—including equipment installed by another company. We assess panel and battery additions, diagnose failures, and review projects an installer left unfinished.
For an existing Perris system, we compare how much solar you use during the day with what you buy from the grid later, then check whether compatible storage addresses the gap. If your tile roof needs work, ask us to review panel removal, tile condition, flashing and reinstallation together before the roofing schedule is set.
Perris by the numbers
8
projects & service calls in Perris
That's part of the 6,373 projects & service calls OC Solar has handled across Southern California since 2016. Per our company records as of June 2026.
Compare the complete project
What a good Perris solar quote should answer
A panel count and a monthly payment aren't enough. Bring a recent bill, any existing solar plans, and your priorities for backup power. These are the details worth comparing before choosing an installer.
For Perris, start with Southern California Edison (SCE) and confirm that City of Perris Building Department is the correct permitting authority for your property. A mailing city alone is not enough to verify jurisdiction.
Compare an existing solar quote →- How much energy will it make—and when?
- Compare annual production in kWh, the usage history behind the design, shading assumptions and any future EV or cooling load. System size in kW alone does not tell you how much of your bill it can cover.
- What will the battery actually back up?
- Ask which circuits are included, the usable storage, the output needed to start larger appliances and the assumptions behind runtime. Bill savings and whole-home backup are different design goals.
- What is included in the final price?
- Match equipment models, roof work, electrical upgrades, permits, interconnection, financing terms and exclusions. Make sure any site-audit changes are explained before signing.
- Who is accountable after installation?
- Separate manufacturer coverage from the installer's workmanship terms. Know how monitoring, service requests and equipment faults will be handled—and verify the contractor's license and reviews.
Check the local rules at the source
Program references checked September 2026. Your existing tariff and any community-choice generation provider may change the comparison; current utility terms control.
Perris savings
See your Perris solar estimate
Start with your address and bill to explore a roof-modeled design and estimated pricing. No sales call required; the site audit verifies installation details before pricing is confirmed.
We also serve nearby
See our work
Browse real Southern California installations and verified homeowner reviews.
What we install
Our services in Perris
Why Perris chooses OC Solar
Local crews, verified track record
Manufacturer certifications


1 of 12 installers- EnphaseInstaller NetworkStorage-certified · IQ Battery
- QcellsQ.PARTNERAuthorized installer
- RECCertified Solar ProfessionalProTrust warranty program
- SolarEdgeCertified Installer
- Owens CorningRoofing Preferred Contractor
Awards & recognition
2024- Solar Power WorldTop Solar Contractor2025#203 nationally
- PanasonicTop Residential Installer of the Year2023Southern California
- EY (Ernst & Young)Entrepreneur Of The Year — Finalist2025Pacific Southwest
- Orange County Business JournalExcellence in Entrepreneurship Award2026
- HouzzBest of Houzz2022
- AngiSuper Service Award2024


#1 in California2026
Best Equipment2026
Best Installation2026
Ratings, license & partnership
Since 2017- Yelp4.7★ rating462 reviews
- Google4.8★ rating400+ reviews
- EnergySage5.0★ rating25 reviews
- CSLBLicense #1023627Licensed · Bonded · Insured
Team partnership
Perris solar FAQ
Common questions in Perris
Yes. OC Solar serves Perris in Riverside County with custom solar panels, battery storage and Tesla Solar Roof, plus assessment of existing-system upgrades, repairs and unfinished projects. We confirm the property's address, equipment and project scope before scheduling the work.
Perris is served by Southern California Edison (SCE). We handle interconnection and Permission to Operate (PTO) with them end-to-end so you don't have to.
Yes. We confirm the property's permitting authority, prepare the solar and battery permit package for City of Perris Building Department, and coordinate inspection and utility interconnection. HOA or historic-design review may be a separate step where it applies. Permit approval and utility Permission to Operate are different milestones; neither is guaranteed by an online estimate or audit booking.
For new solar on SCE's NEM 3.0 Solar Billing Plan, a battery can improve savings by storing daytime solar for use during expensive evening hours. If you already have solar, we check your existing NEM agreement before recommending an expansion. A battery configured for backup can also power selected home circuits during an outage, within its capacity.
There's no honest single Perris price — cost is driven by your system size (kW), your roof's layout and condition, the equipment you choose, and any electrical work like a main-panel upgrade. Your exposure to Southern California Edison (SCE) rates and whether you pair a battery under your current NEM or Solar Billing Plan drive the value side. See our guide to California solar cost by system size for what moves the number, use our savings calculator to model your bill, and we'll price your actual roof with a free, itemized estimate.
Yes. Start with your address and electricity bill at ocsolar.com to explore a roof-modeled design and estimated pricing without a sales call. Eligible Southern California addresses can book an available site-audit appointment online. The audit checks the roof, electrical equipment and installation conditions before pricing is confirmed. If your address or project needs an individual review, our team can help; you do not have to commit to an installation to request an estimate.
An online model cannot inspect roof condition, concealed wiring, the main electrical panel or the final battery location. Roof repairs, electrical upgrades, access constraints or a change to the equipment and backup scope can affect the final price. Ask for an itemized scope that identifies any changes from the online estimate, the equipment models, permit and interconnection responsibilities, and exclusions before you decide. We check the requirements for City of Perris Building Department and the utility serving your property as part of that review.
Yes. We review battery additions and panel expansions, including systems installed by another company. For your Perris property, we check the existing inverter, electrical panel, usable roof space, system ownership and utility agreement before recommending equipment. A battery retrofit and a panel expansion can have different interconnection implications; we do not assume adding equipment preserves an existing NEM tariff. Bring the original plans or equipment details and a recent bill from the provider serving your address.
Yes. OC Solar assesses solar repairs and unfinished projects in Perris, including systems whose installer closed or stopped responding. Share the equipment details, original contract, permit status and any inspection or utility notices so we can identify what remains. We confirm compatibility, access, documentation and the work we can take on before quoting. Taking over service does not automatically transfer the previous installer's workmanship warranty or make every manufacturer claim eligible.
Inside city limits, the City of Perris Building Department is the permitting authority, and it offers instant automated online permitting for residential rooftop solar and battery storage through the Symbium platform under California's SB 379 streamlining law, so code-compliant residential systems can be permitted essentially immediately rather than waiting weeks for plan check. After installation, the city inspects the work, and we then submit your interconnection application to Southern California Edison for Permission to Operate. Note that nearby unincorporated communities such as Mead Valley and Good Hope permit through Riverside County instead.
Want exact numbers for your home? Get a free, itemized estimate.
Keep researching
Solar research for Perris homeowners
The cost, worth-it, NEM 3.0, and battery guides behind every honest California solar decision.
The honest 2026 worth-it analysis, utility by utility.
The net-billing rules that decide your savings.
When storage pays under NEM 3.0 — and when it doesn't.

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Or call 949-427-8817 to refer someone. Terms apply.
Build your solar estimate in Perris
Design it online and compare modeled pricing—no sales call required. Eligible Southern California addresses can also book a free site audit. Prefer help? Our local team is available.
Already a customer? Refer a friend & get $500 · See all OC Solar reviews
Licensed, Bonded & Insured · CSLB #1023627