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Solar Installations - Los Angeles & Southern California

At 3 Seven 10 Enterprise, we deliver turnkey solar installation services tailored for homeowners and businesses across Los Angeles, the San Gabriel Valley, Inland Empire, and Orange County. Our team handles engineering, permitting, panel selection, roof evaluation, and complete solar installation — including battery storage and main panel upgrades (MPUs).

Whether you want to reduce your utility bill, go energy-independent, or add backup power, we design each system for maximum performance, long-term reliability, and clean aesthetics.

Premium Solar Equipment

We install top-grade equipment, including:

  • Tesla Solar & Powerwall 3

  • Enphase IQ8 microinverters

  • REC Alpha Pure modules

  • Canadian Solar, QCells, Jinko

  • Enphase IQ Batteries

Full-Service Installation

We manage the entire process:

  • Solar system design & engineering

  • Roof assessment & structural evaluation

  • Permit submission & Title 24 compliance

  • Electrical design & conduit layout

  • Main Panel Upgrades (200A–400A) if required

  • Utility interconnection with SCE, LADWP, PG&E, or local city utilities

  • Final inspection scheduling & approvals

Clean Work, Done Right

Our systems are installed with clean conduit runs, proper labeling, and full NEC compliance to ensure maximum efficiency and inspector approval on the first visit.

Residential Solar Installation

Custom system sizing based on energy usage

We analyze your monthly utility bills and real energy consumption to design a solar system that fits your home’s exact needs. No guessing — your system is engineered to deliver the right amount of power year-round.

Roof mount or ground mount arrays

Whether your property is best suited for a rooftop installation or an open-space ground mount, we provide both options with strong mounting hardware, clean conduit runs, and full structural evaluation.

Optimization for shading, roof angles & sunlight

Our team evaluates shading, roof pitch, panel orientation, and sun-path exposure to maximize your system’s production. Every panel is placed with intention to give you the highest possible output.

Battery storage options (Tesla Powerwall & Enphase)

Enhance your system with modern backup batteries like Tesla Powerwall or Enphase IQ Batteries. Store excess energy, stay powered during outages, and reduce peak-hour utility costs.

Seamless backup power configurations

We design your system so essential loads — such as lighting, refrigeration, medical devices, and outlets — stay powered during grid outages. Options include partial-home or whole-home backup.

Fast installation once permits are approved

As soon as your permits clear, our installation team schedules your project and completes the job efficiently with clean, professional workmanship — often in just 1–2 days depending on system size.

No Longer Dependent

Enhance your solar system with battery storage for:

  • Outage Protection

  • Evening energy use

  • Load shifting

  • SCE TOU (Time Of Use) savings

  • Whole-home or partial backup

We install:

  • Tesla Powerwall

  • Enphase IQ Batteries

  • LG ESS (where available)

Critical for Solar Compatibility

Most homes installing solar require a panel upgrade to safely handle additional load.
We provide:

  • 200A, 225A, 320A & 400A MPUs

  • Service mast repairs

  • Meter relocations

  • Stucco repairs

  • Complete SCE or LADWP coordination

All MPUs are installed to modern NEC code standards.

Utility Interconnection & Permitting

We handle all utility submissions and approvals, including:

  • SCE

  • LADWP

  • PG&E (for some clients)

  • Local municipal utilities

Our team takes care of the paperwork, so you don’t have to.

Monitoring & Homeowner Training

Once your solar system is installed, we provide:

  • App setup (Enphase or Tesla)

  • Performance monitoring walkthrough

  • Guidance on maximizing energy savings

  • Maintenance best practices

Why Angelinos Chooses Us

  • Fully licensed (General B + C-10 Electrical)

  • Clean, professional installations

  • Fast permitting & engineering turnaround

  • Honest pricing with no hidden add-ons

  • Local, family-owned, and service-driven

  • Trusted on EnergySage

  • Expertise with battery-backed systems