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Best generator install pros near Roseville, CA

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Top-Rated Generator install pros in Roseville - Updated Nov 2026

Avatar for Rooster Electric Co
Rooster Electric Co
5.0(
10
)
Fixed Generator - InstallPortable Generator - Install

Serving Roseville, CA and surrounding areas

Approved

In business since 2024

Emergency services offered

Warranties offered

"Our house is over 30 years old and the electrical panel was in questionable state after various contractors over the years had accessed it for their projects. For safety and security reasons, we had Rooster Electric upgrade the electrical panel. The electrician needed to cut the house siding to install the new panel and did so expertly, providing new trim and caulking. The job looks great and we feel safer now that the panel is up to specs. Thank you, Rooster Electric, for walking us through the project and doing excellent work. Weâ re so tired of contractors taking the quick and easy route to get their job done rather than providing good, respectable customer service. Youâ ll get our recommendation whenever someone asks if we know a good and trustworthy electrical company. L&N in Fair Oaks"
Generator-fed subpanel to house
ATS
Old - Zinsco style
New, 200 amp panel
Response time2 hrs
Response rate92%
Recommended by77%of homeowners
Avatar for Hunts Electrical Services
Hunts Electrical Services
5.0(
27
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Roseville, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Credit card accepted

"Just had them come and install some can lighting in my hall way that I wanted for some time now. They were able to remove my old fixture in the hall and install 4 new LED can lights, even installed the dimmer I wanted with it. Much appreciated!"
Response time6 hrs
Response rate95%
7 neighbors recently requested a quote
Imboden's Electric
4.9(
34
)
Portable Generator - Install

Serving Roseville, CA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"30 May '17 - Jeff Imboden Electrical did all my families' electrical needs today. Excellent work and clean-up. Worked extremely well with my wife. Very professional and clean. Very good at installing overhead fans and honest beyond reproach. We highly recommend his work and look forward to hiring again !. Major Edward Sotelo, U.S. Army (medically Ret.), [email protected]"
Response time1 day
2 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Ridgeway Construction, Inc.
Ridgeway Construction, Inc.
4.7(
16
)
Portable Generator - Repair

Serving Roseville, CA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Insanely knowledgeable about his trade. I had a very tricky remodel on a single wide trailer and he got it done in a timely manner and all work was solid. Very friendly man and I m happy I got sent his number. Ty."
Response time1 day
Recommended by100%of homeowners
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Generator Install FAQs, answered by experts

No, you should never plug a generator directly into a wall outlet in your house. This practice is extremely dangerous, often illegal, and can cause "back-feeding," where power from the generator flows back into utility lines, creating a life-threatening hazard for utility workers. It can also damage your home's electrical system, including appliances like pumps and HVAC fans. If the main power is restored while the generator is connected, it can destroy the generator and cause an electrical fire. To safely connect a generator, you must use a professionally installed transfer switch or an interlocking kit, which prevents back-feeding by disconnecting your home from the utility grid before the generator provides power.

It might seem counterintuitive, but installing a generator transfer switch will save you money in the long run. While you’ll have to pay between $400 and $2,500 to have the transfer switch installed, you’ll recoup that amount later on when you don’t have to pay for expensive repairs to your appliances, devices, and electrical system that may have burned out, overloaded, or stopped working due to a sudden loss of power or an incorrect hook up of a generator to your home. 

Yes, natural gas generators can work without electricity. Natural gas generators are a common type of backup or whole-house generator that operates when the electrical grid isn’t working. The trick is using a transfer switch (which usually needs to be installed with the generator) that safely switches the home electrical system from the power grid to generator power when needed.

While diesel is relatively stable, it won’t last nearly as long as propane and you may have to replace it if it sits unused for too long. Diesel can sometimes struggle to work efficiently or start engines during especially cold weather, so it’s not the best choice for every climate. Compared to fuels like propane and natural gas, diesel generators tend to be noisier and create more exhaust, which isn’t always ideal for home use.

DIY is possible for basic setups. Professional installation ensures safe and proper electrical connections.

The Roseville, CA homeowners’ guide to generator installs

From average costs to expert advice, get all the answers you need to get your job done.