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Orange County · We serve this area
Solar & Battery Installation in Los Alamitos, CA
Los Alamitos is a compact, roughly four-square-mile city in northwestern Orange County that built out between the late 1940s and late 1960s around what is now the Joint Forces Training Base. Its streets tell that story: Carrier Row's blocks are named for WWII aircraft carriers, and most of the housing is single-story postwar ranches and 1960s tract homes on flat lots. That simple mid-century roof geometry, paired with Southern California Edison's time-of-use rates, makes rooftop solar with battery storage a natural fit here.

What going solar looks like in Los Alamitos
Los Alamitos homes are served by Southern California Edison (SCE), and permits run through City of Los Alamitos Building & Safety Division (SolarAPP+ participating). We manage both for you. Under NEM 3.0, the smart play here is solar sized to charge a battery, so you run your home on stored solar during the expensive evening peak instead of buying power at top rates.
See how solar works for Southern California Edison customers →
- Permits handled through City of Los Alamitos Building & Safety Division (SolarAPP+ participating)
- Southern California Edison (SCE) interconnection & PTO managed end-to-end
- Custom, roof-first design for your home
- One company for solar, battery, Tesla Solar Roof & HVAC
Local to Los Alamitos
Solar designed around Los Alamitos
We design and install across Los Alamitos — including Old Town West, Old Town East, Carrier Row, College Park North, Suburbia, Greenbrook, New Dutch Haven, Old Dutch Haven, Country Square, and Highlands.
Climate & energy use
Los Alamitos sits on flat coastal plain just a few miles inland from Seal Beach, so summers run milder than inland Orange County and morning marine layer often pushes peak solar production to midday and afternoon. Cooling loads are moderate, but SCE's time-of-use rates still price evening electricity at a premium — exactly the window a home battery covers. Wildfire and PSPS exposure is minimal in this fully urbanized area, so batteries here are primarily about shifting solar into the evening peak and covering ordinary grid outages.
Roofs & housing stock
Housing here dates mostly from 1947 through the late 1960s — Carrier Row went up in phases between 1947 and 1955, the original Dutch Haven tract followed in 1960, and Suburbia, Greenbrook, New Dutch Haven, and College Park North all built out in 1967. The result is predominantly single-story ranch and tract homes with simple gable and hip rooflines where composition shingle is the dominant material, which keeps installs straightforward; on roofs nearing end of life we coordinate re-roof-plus-solar so the array only goes on once, and older homes sometimes need a main panel upgrade we scope up front.
HOA & design review
Most of Los Alamitos' single-family tracts date to the late 1940s through 1960s and predate HOA-governed development, so the majority of homeowners here need no association sign-off. A handful of communities do have HOAs — Parkewood (a 103-unit association from 1971), Los Alamitos Estates, and Grand Terrace among them — and where architectural review applies, California's Solar Rights Act sharply limits what an HOA can deny; we prepare and submit the design-review paperwork as part of the project.
Los Alamitos by the numbers
28
projects & service calls in Los Alamitos
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.
Los Alamitos savings
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What we install
Our services in Los Alamitos
Why Los Alamitos 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★ rating451 reviews
- Google4.9★ rating400+ reviews
- CSLBLicense #1023627Licensed · Bonded · Insured
Team partnership
Los Alamitos solar FAQ
Common questions in Los Alamitos
Yes — we serve Los Alamitos (Orange County) with solar, battery storage, the Tesla Solar Roof, and HVAC. We serve it from a nearby OC Solar office.
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Solar research for Los Alamitos 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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