Whole-Home Backup Generators

Whole-Home Backup Generators

EV chargers, panel upgrades, smart wiring, generators — all by licensed electricians.

EV Charger Installation

Level 2 home charging for Tesla, Ford, BMW, all EVs.

Panel Upgrades

100A to 200A upgrades for modern homes.

Smart Home Wiring

Lutron, Control4, Nest, Ring — pre-wire and retrofit.

Generators

Generac and Kohler whole-house standby generators.

Outlet & Switch Work

GFCI upgrades, dimmers, USB outlets.

Lighting

Recessed, landscape, LED upgrades.

Whole-Home Standby Generator Installation

In recent years, the Southern California power grid has proven highly vulnerable. Between mandated Public Safety Power Shutoffs (PSPS) during severe Santa Ana wind events, rolling blackouts during intense summer heatwaves, and unexpected infrastructure failures, losing electricity is no longer a rare anomaly—it is a recurring reality. When the grid goes dark, a whole-home standby generator ensures your life continues uninterrupted without missing a beat.

The Difference Between Portable and Standby Generators

When a blackout hits, many homeowners scramble to purchase small portable gasoline generators. While better than nothing, portables are noisy, dangerous if operated improperly due to carbon monoxide risks, and require you to manually drag them out, run extension cords through open windows, and constantly refuel them in the dark.

A permanent standby generator operates completely automatically. It is hardwired directly into your home’s electrical panel and connected to your municipal natural gas line or an on-site propane tank. Within seconds of detecting a grid failure, the system automatically transfers the electrical load and restores power to your entire house. You don't have to lift a finger.

Protecting Your Property and Family

Extended power outages in Southern California carry severe consequences. Without electricity during a 105-degree summer afternoon, your HVAC system is dead, creating dangerous indoor temperatures. Your refrigerator will warm up, spoiling hundreds of dollars of groceries. For households relying on powered medical equipment, an uninterrupted power supply is quite literally a matter of life and death.

A standby generator protects your financial investments, your property, and your peace of mind, ensuring that your home remains a safe sanctuary regardless of the chaos happening on the municipal grid.

Installation Complexities and Permitting

Installing a permanent 18kW or 22kW generator is a major construction and electrical project. It requires pouring a dedicated concrete mounting pad, heavily modifying your main electrical service panel to install the Automatic Transfer Switch (ATS), and trenching new, high-capacity gas lines to fuel the engine.

Southern California municipalities maintain extremely strict fire codes, noise ordinances, and setback requirements for installing internal combustion engines near property lines. As a licensed general contractor, we manage this entire bureaucratic process. We pull the intricate electrical and plumbing permits, navigate the HOA approvals, and execute the installation strictly by the book so your final city inspection passes flawlessly.

Do not wait until the next mandated power shutoff leaves you in the dark. Secure your independence. Call our team at (760) 391-2458 to schedule a comprehensive generator site evaluation today.

Mission-Critical Process

How we deliver military-grade results with zero-point failure.

1

Strategic Load Audit

Analyzing every amp and phase to ensure your facility can handle the mission without interruption.

2

Precision Engineering

Custom blueprints that balance peak industrial demand with Title 24 efficiency.

3

Tactical Execution

Licensed electricians deployed with rigid conduit symmetry and clean-room standards.

4

Final Validation

Thermal imaging and torque-testing to ensure long-term stability and code compliance.

Frequently Asked Questions

A whole-home standby generator typically costs $5,000-$15,000 installed, depending on size (14kW-24kW), fuel type, and electrical work required. We provide free on-site estimates with transparent pricing.

Most Southern California homes need a 14kW-22kW generator. We perform a load calculation to determine exactly what your home requires based on your HVAC system, appliances, and electrical panel capacity.

Most installations are completed in 1-2 days. This includes the concrete pad, gas line connection, electrical transfer switch, and system testing. Permitting may add 1-2 weeks before installation begins.

Yes. California requires electrical and sometimes gas permits for standby generators. We handle all permit applications and schedule the required inspections as part of our installation service.

We install Generac, Kohler, and Briggs & Stratton standby generators. All come with manufacturer warranties ranging from 5-10 years, and we back our installation with our own workmanship guarantee.

Schedule an Electrical Appointment

Veteran-owned. Licensed & insured. One call gets your project started.

Service Areas

Peck General Construction provides professional generator installation throughout Southern California. We proudly serve communities across Orange County, Riverside County, San Bernardino County, and Los Angeles County.

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