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Service area · Winchester, California

Solar Panels & Battery Storage in Winchester, CA

SolarCCS designs, permits, and installs solar and battery systems across Winchester with crews working directly under our own GC license. Get a quote for a complimentary assessment — licensed general contractor, family-owned, and headquartered right here in the Inland Empire.
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Licensed CSLB #983330 · Family trade since 1993

Winchester is an unincorporated community in Southern California Edison (SCE) territory, which means new solar interconnects under California's NEM 3.0 net billing tariff — exports are credited at a time-varying avoided-cost rate well below retail, so the savings come from using your own power, not selling it. Battery storage is what protects your savings under NEM 3.0, letting you store midday solar production and use it during expensive evening hours. Because Winchester is unincorporated, permits go through Riverside County rather than a city building department. The federal residential solar tax credit (Section 25D) ended December 31, 2025, so savings come from your SCE bill offset and storage, not a federal credit.

CSLB #983330
Family-owned
Riverside-based
Solar + General Contractor
BBB Accredited Business — Canyon Construction Services (Solar CCS), A+ RatingCalifornia Solar + Storage Association Member

BBB accreditation and CALSSA membership are held under Canyon Construction Services, the licensed company behind Solar CCS.

About this service area

Solar in Winchester, specifically

Winchester is an unincorporated community in Riverside County, served by Southern California Edison (SCE) with new solar customers billed under the NEM 3.0 Solar Billing Plan. Once a small agricultural town, Winchester has grown from about 2,500 residents in 2010 to over 3,000 today amid rural-suburban growth along the Highway 79 corridor. Because Winchester is unincorporated, solar permits go through Riverside County rather than a city building department, and SolarCCS manages that process end to end.

Completed SolarCCS rooftop solar array on a home near Winchester, CA
Electric utility
Southern California Edison (SCE)
Population
~3,068
Equity incentives
Some addresses may qualify for DAC-SASH. Eligibility is census-tract specific and confirmed per address.
Zip codes served
92596

How solar works here

Winchester runs on SCE under NEM 3.0

SCE is an investor-owned utility regulated by the CPUC. New solar customers enroll in the Solar Billing Plan (NBT26 for 2026), with export rates locked for nine years — and a small export adder is available for residential customers who enroll before 2028.

Solar program

SCE Solar Billing Plan (Net Billing Tariff / NEM 3.0)

System size cap

No hard size cap — but only your own consumption plus a time-varying export credit pays

Excess energy

Exports credited at a time-varying avoided-cost rate (roughly 5–8¢/kWh at common midday hours), far below the retail rate to import

Permission to operate

Riverside County permit + SCE interconnection approval = Permission to Operate

Solar permitting in Riverside County (unincorporated)

PLUS Online (Public Land Use System). Because Winchester is unincorporated, solar permits are issued by Riverside County Building and Safety through the PLUS Online portal. A separate master application is available for roof-mounted solar permit requests. State law (Government Code §66015) limits residential solar permit fees to the reasonable cost of providing the service. SolarCCS handles the full county plan check, permit, inspection, and SCE interconnection process.

What matters here

What Winchester homeowners should know

SolarCCS crew setting panels at golden hour on a Winchester rooftop
A SolarCCS crew setting panels on a Winchester-area roof — installed under our own GC license, start to finish.

SCE territory — NEM 3.0 Solar Billing Plan

Winchester properties are served by Southern California Edison, and new solar customers are billed under the NEM 3.0 Solar Billing Plan, which credits exported power at a lower rate than the older NEM 2.0 program. Battery storage helps Winchester homeowners use stored solar energy during peak evening pricing instead of exporting it.

Rural-suburban growth along Highway 79

Winchester's population grew from 2,534 at the 2010 census to 3,068 by 2020, continuing a shift from agricultural roots — including the historic Winchester Cheese Company — toward new subdivisions. Larger rural-residential lots are common, offering flexible roof and ground-mount solar options.

Equity-program coverage varies by tract

Some Winchester census tracts may qualify for DAC-SASH (GRID Alternatives, income-qualified); this is address-specific, not community-wide, so SolarCCS verifies eligibility before quoting anything.

Riverside County permitting (unincorporated)

Because Winchester is unincorporated, solar permits are issued by Riverside County Building and Safety (Transportation and Land Management Agency), not a city department. SolarCCS manages the county permit, inspection, and SCE interconnection process for every Winchester project.

What shapes the design

Rooftops and climate in Winchester

Rural-residential lots and agricultural roots transitioning to subdivisions

Winchester's housing stock reflects its transition from a small agricultural town to a growing rural-suburban community. Larger rural-residential lots are common, offering flexible roof and ground-mount solar options, alongside newer subdivisions like the 180-home Tricon Winchester build-to-rent community. The area's agricultural heritage — including the historic Winchester Cheese Company — means lot sizes tend to be larger than in neighboring cities, which is ideal for ground-mount arrays.

Warm inland climate at 1,600 ft elevation near Diamond Valley Lake

Winchester sits at an average elevation of about 1,601 feet (488 m) in the inland valley of southwest Riverside County, surrounded by Diamond Valley Lake and the communities of Murrieta, Temecula, and Hemet. The warm climate brings hot summers that drive residential AC loads, while the rural setting means some properties may experience longer grid restoration times during outages — making battery backup especially valuable.

On the ground in Winchester

Winchester is growing — here’s where

Recent development shaping Winchester — and where new rooftops and commercial growth are creating solar and storage opportunities.

Tricon Winchester — 180-home build-to-rent community grand opening

The Blackstone Real Estate portfolio company, Tricon, announced the grand opening of Tricon Winchester, a 180-home development in the unincorporated area bordering Temecula.

“The Blackstone Real Estate portfolio company, Tricon, Monday announced the grand opening of Tricon Winchester, a 180-home development in the unincorporated area bordering Temecula.”

Why it matters: 180 newly delivered single-family rooftops in unincorporated Winchester expand the solar + battery addressable market; build-to-rent operators are increasingly solar-specifying at delivery.

Supervisors approve converting Winchester commercial area to 148 houses

The Riverside County Board of Supervisors approved a general plan amendment and specific plan amendment to convert a 16.5-acre site in a Winchester specific plan from commercial retail use to 148 single-family residential lots.

“The Riverside County Board of Supervisors approved a general plan amendment and specific plan amendment to convert a 16.5-acre site in a Winchester specific plan from commercial retail use to 148 single-family residential lots.”

Why it matters: A 148-lot residential conversion adds new single-family rooftops to the Winchester pipeline; the same project is also tracked under French Valley (Meritage Homes applicant) since it spans both communities.

How it goes

Four steps from first call to power on

  1. Complimentary Assessment
    01

    Complimentary Assessment

    We review your roof, your last twelve months of bills, and your electrical panel, then give you real numbers for your Winchester address. No cost, no obligation.

  2. Design & Permit
    02

    Design & Permit

    We engineer the system, submit plans to Riverside County, and file the SCE interconnection application. The paperwork is handled end to end.

  3. Install
    03

    Install

    Crews working directly under our GC license do the work — no rotating, unsupervised subcontractors. Most residential systems go up in one to three days.

  4. PTO & Activation
    04

    PTO & Activation

    Final inspection, permission to operate from SCE, then we switch the system on and walk you through monitoring.

Why us

Why SolarCCS in Winchester

Two SolarCCS installers on a job site serving Winchester, CA

Licensed general contractor

SolarCCS is the solar division of a licensed general contractor, CSLB #983330. Roofing, electrical, and structural work stay under one license instead of being handed off.

One accountable crew

The people who design your system are the people who install it and the people who come back for service. Nothing is farmed out.

Local to Winchester

We are family-owned and based in Riverside. We know the inspectors, the utility processes, and the roofs in this part of the Inland Empire.

For businesses

Commercial solar in Winchester

Airport-adjacent growth near French Valley

Winchester sits adjacent to French Valley Airport, a Riverside County-owned general aviation airport undergoing a multi-million-dollar air traffic control tower and apron rehabilitation project. That airport-area investment is drawing more business and light-industrial activity to the surrounding unincorporated communities, where SolarCCS designs commercial-scale solar and battery systems under CSLB #983330.

Explore commercial solarSection 48E tax credit (up to 50%)

Winchester solar FAQ

This is not tax, legal, or financial advice. Consult a qualified professional.

Other cities we serve

Same crew, same license, same complimentary assessment.

Ready to see the numbers for your Winchester home?

Answer a few quick questions to get a complimentary assessment — real numbers for your roof, your utility bill, and your available incentives. Takes about 60 seconds, no obligation.

Get a Quote

951-706-5990

Finished residential solar array
SolarCCS installer setting a panel
Finished solar equipment on a home
Two SolarCCS installers on a roof

No obligation. No pressure. We answer our own phone.