License not matched yet · ask for the number
California Solar Structures
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Listing observed Sep 30, 2026
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Solar installers in Oceanside
Compare 8 solar installers based in Oceanside. Shortlist up to three, then call directly.
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- 1 of 8 matched to an active CSLB license · read Oct 14
- Listings observed Sep 30, 2026 · Emergency help
Where the facts come from · How we use these sources
- Contractors State License Board
- City of Carlsbad
- Google Business Profile
Compare Oceanside solar installers
5.012 Google reviews
License active since 2019 · C-10 Electrical
Final Phase Energy
- Bond + workers’ comp on file
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Services on Google Battery Storage · Design & Installation · Design And Engineering +12 more on the profile
From the business “Looking to live a more eco-friendly life or to save money on your energy bills? We are the local expert on all things solar, and we can make your…”
Listed under Electricians, Solar installers
CSLB #1050947 · record read Oct 14, 2026 · Google rating seen Sep 30, 2026
4.312 Google reviews
License not matched yet · ask for the number
Gen819 Roofing & Solar
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Services on Google Flat, Foam or Single Ply Roofing - Repair- For Business · Flat, Foam, or Single Ply Roofing - Install or Replace- For Business
From the business “Gen819 Roofing & Solar is a licensed, insured and bonded roofing contractor located in Oceanside, Ca. We are highly specialized roofers who combine…”
Listed under Roofers, Solar installers
Listing observed Sep 30, 2026 · Google rating seen Sep 30, 2026
5.03 Google reviews
License not matched yet · ask for the number
Go Solar California
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Services on Google Backup Battery · Battery System · Free Consultation +13 more on the profile
From the business “Looking for a solar installation company that you can trust? Look no further than Go Solar! We have been providing quality solar installations…”
Listing observed Sep 30, 2026 · Google rating seen Sep 30, 2026
License not matched yet · ask for the number
GridShift Solar Lighting
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From the business “Cities, contractors, and agencies choose GridShift to eliminate rising grid costs, prevent copper theft, and avoid ongoing maintenance headaches…”
Listing observed Sep 30, 2026
5.03 Google reviews
License not matched yet · ask for the number
K2 Systems, LLC
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From the business “K2 Systems is the engineering leader for all your solar mounting system needs. Since 2004, K2 Systems has developed pioneering and highly functional…”
Listing observed Sep 30, 2026 · Google rating seen Sep 30, 2026
4.927 Google reviews
License suspended
Magic Solar San Diego
- 2 city permits since 2024
CSLB lists this license as suspended over liability insurance. Don't hire until it's cleared. CSLB record ↗
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Services on Google Lg prime battery · Solar installation · enphase +2 more on the profile
From the business “Independent local San Diego solar energy installation company. Quality installation with affordable options. Lower your electric bills like magic…”
CSLB #1025477 · record read Oct 14, 2026 · Google rating seen Sep 30, 2026
5.01 Google review
License not matched yet · ask for the number
TR Solar Consultant
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Services on Google Battery Backup · Battery Backup Systems · Battery Installer +7 more on the profile
From the business “Solar design, installation and whole house automation”
Listing observed Sep 30, 2026 · Google rating seen Sep 30, 2026
Google profiles read Oct 2, 2026 · CSLB Oct 14, 2026 · Google ratings Sep 30, 2026. Confirm service to your address when you call.
License coverage
License coverage
8listed businesses
1 active1 other matched statuses6 not yet matched
CSLB snapshot Oct 14
Solar installers nearby
All 18 cities →
Photo credits
Community photos show the place named. Each is used under the license shown.
- Oceanside: Oceanside Pier at sunrise. Photo: JAFactsDude, CC0, cropped.
- Carlsbad: The Flower Fields in Carlsbad. Photo: Pink Floyd Fan 101, CC BY-SA 4.0, cropped.
- Encinitas: The welcome arch and La Paloma Theatre in downtown Encinitas. Photo: Mikefairbanks, CC BY-SA 3.0, cropped.
- Solana Beach: The beach at the north end of Solana Beach. Photo: Z3lvs, CC0, cropped.
- Del Mar: Powerhouse Park in Del Mar. Photo: Seojoohyun, CC0, cropped.
- Vista: Main Street in downtown Vista. Photo: Paulvta, CC BY-SA 3.0, cropped.
- San Marcos: A view over San Marcos. Photo: Taylorj661, public domain, cropped.
- Escondido: The arch over Grand Avenue in downtown Escondido. Photo: Mark Skovorodko, CC BY-SA 4.0, cropped.
- Fallbrook: Orchards on a farm in Fallbrook. Photo: U.S. Department of Agriculture, public domain, cropped.
- Bonsall: Morning fog in the valley, seen from Bonsall. Photo: “morning tree” by Jason Rosenberg, CC BY 2.0, cropped.
- Valley Center: An oak beside a trail in Valley Center. Photo: Vcdrummer, CC BY 3.0, cropped.
- Rancho Santa Fe: A street in the village of Rancho Santa Fe. Photo: Tuxyso / Wikimedia Commons, CC BY-SA 3.0, cropped.
- Poway: Lake Poway. Photo: Alan Islas, CC BY-SA 4.0, cropped.
- Ramona: The Ramona Grasslands. Photo: Joanna Gilkeson / U.S. Fish and Wildlife Service, public domain, cropped.
- Rancho Bernardo: Lake Hodges at Interstate 15, just north of Rancho Bernardo, from the air. Photo: Phil Konstantin, CC BY-SA 3.0, cropped.
- Carmel Valley: A trail in Carmel Valley, near Los Peñasquitos Canyon. Photo: Erin Asadourian, CC BY 4.0, cropped.
- Rancho Peñasquitos: Los Peñasquitos Canyon Preserve. Photo: RightCowLeftCoast, CC BY-SA 4.0, cropped.
- 4S Ranch: Patriot Park in 4S Ranch. Photo: Lonnez, CC BY-SA 4.0, cropped.
Answers from the listings
How do I choose a solar installer in Oceanside?
Match the license. Look for C-46 Solar on the CSLB record. How to check a license, or check one yourself. Check the bond and workers' comp. Profiles with a matched license show the contractor bond and whether the business carries workers' comp or has certified having no employees. A crew on an exemption is a question to ask. Get two or three written estimates. Ask each for scope, materials, permit costs and a start date in writing, so the quotes compare like for like. Prices appear here only when real local quotes back them. Ask who pulls the permit. Oceanside Development Services ↗ says which jobs need one. Ask four questions on the first call. Do you take this exact type of job? Can you serve my address? When can you come, and is there a visit fee? Can you point me to a recent job nearby and a name to call? Prepare your message.
How many solar installers are listed in Oceanside?
We list 8 businesses, drawn from public listings observed Sep 30, 2026.
How many solar installers are matched to an active CSLB license?
1 of 8 (13%) is matched to an active Contractors State License Board license. If a listing has no match, we haven't tied a license to it yet, so ask the business for its number.
Are any solar installers veteran- or women-owned, or offer online estimates?
On their Google profiles, 2 offer online estimates.
From these 8 listings · CSLB read Oct 14, 2026
Carlsbad22 listed
Vista3 listed
San Marcos5 listed