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Roofing · Electrical contractorSan Diego, CA

Sunline Energy Inc

Licensed since 2012 · Corporation · 86 building permits on record

CSLB #971708 · ActiveWorkers' comp insuredBonded $25,000Verified website
License classes
B General BuildingC-10 ElectricalC-39 Roofing
86
Permits on record
3 jurisdictions
86
Permits in 3 years
last Oct 1, 2026
4
Solar systems

Work history

Building permits: San Diego County, City of Chula Vista, City of Huntington Beach

Permits by year

212024532025122026
Data covers San Diego County 2024–Oct 2026; City of Chula Vista 2026–Oct 2026; City of Huntington Beach 2024–Oct 2026.

What they build

Remodel / addition
82
Solar
4

Most recent permits

IssuedWorkJurisdictionZIP
Oct 1, 2026Remodel / additionSan Diego County92021
Sep 28, 2026SolarCity of Chula Vista—
Sep 8, 2026Remodel / additionSan Diego County91977
Sep 3, 2026Remodel / additionSan Diego County92020
Sep 1, 2026Remodel / additionSan Diego County92067
Aug 25, 2026Remodel / additionSan Diego County92020
Jul 7, 2026SolarCity of Huntington Beach—
May 12, 2026Remodel / additionSan Diego County92067
May 11, 2026SolarCity of Chula Vista—
May 6, 2026Remodel / additionSan Diego County—
Only the type of work, date and ZIP are shown — never homeowner names or street addresses.
Permits are matched to this contractor by CSLB license number on the permit

Equipment they install

Building permits · company website
Batteries
  • Enphase IQ Battery 10C1
  • Tesla1
  • Tesla Powerwall 31
EV chargers
  • Wallbox1
Named in their building permits. Brands on the company website: Enphase, FranklinWH, Powerwall, Tesla.
Counts are permits that name the product

Where they work

Building permits

Jurisdictions

San Diego County
82
Chula Vista
2
Huntington Beach
2

Top ZIP codes

  • ZIP 921278
  • ZIP 920408
  • ZIP 920678
  • ZIP 920657
  • ZIP 920286
  • ZIP 919776
  • ZIP 920255
  • ZIP 919414
Area is where permits were issued, not the office address

License, bond & insurance

California Contractors State License Board
  • CSLB license#971708 · Active
  • Business typeCorporation
  • Issued · expiresApr 2, 2012 · Apr 30, 2028
  • OfficeSan Diego, CA 92121
  • CSLB record updatedJul 27, 2026
  • Contractor bond$25,000 · since Jan 1, 2023
  • Bond companyAmerican Contractors Indemnity Company
  • Workers' compensationWorkers' Compensation Insurance · until Jul 26, 2027
  • InsurerRedwood Fire And Casualty Insurance Co

License classes

B General BuildingC-10 ElectricalC-39 Roofing
Always confirm a license on cslb.ca.gov before signingCheck another license

About the company

sunlineenergy.com

Services

Battery storageCommercialEV chargersFinancingFlat roofFree estimatesPanel upgradesRoof replacementShingle roofSolar installation
  • Founded2012
  • Websitesunlineenergy.com
  • Brands mentionedEnphase, FranklinWH, Powerwall, Tesla
From the company's own website, checked Oct 8, 2026. Claims are the company's; we show where each came from.
Facts with links to the page they came from

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Questions & answers

Is Sunline Energy Inc licensed?
CSLB license #971708 is active, issued Apr 2, 2012 and valid through Apr 30, 2028, with classes B, C-10, C-39.
Is Sunline Energy Inc insured and bonded?
CSLB lists workers' compensation insurance with Redwood Fire And Casualty Insurance Co until Jul 26, 2027 and a $25,000 contractor bond with American Contractors Indemnity Company.
How many jobs has Sunline Energy Inc done?
Building permits name the company on 86 jobs, including 82 remodel / addition, 4 solar.
Which batteries does Sunline Energy Inc install?
Their permits name Enphase IQ Battery 10C most often.
Where does Sunline Energy Inc work?
Most permits are in San Diego County, City of Chula Vista, City of Huntington Beach.

Sources

  1. Contractors State License Board — license, bond and workers' comp records (Jul 27, 2026).
  2. Building permits — San Diego County, City of Chula Vista, City of Huntington Beach.
  3. Company website — sunlineenergy.com (checked Oct 8, 2026).
Answers use only the facts on this pageIs this your business? Update listing