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Best generator install pros near Orinda, CA

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

Avatar for Fitch Electric, Inc.
Fitch Electric, Inc.
5.0(
14
)
Fixed Generator - Install

Serving Orinda, CA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"Lucas and Josh arrived the very next morning after we made contact, exactly as promised, and evaluated the project and gave us a solid quote, all within half an hour. They really know their stuff. We ended up getting a battery rather than a generator, and they don't yet offer batteries, but if we had gone with the generator we definitely would have hired them. I have never written a review for a company I did not hire, but this company was truly professional. They were transparent, completely honest, straightforward, and such a pleasure to work with. They followed up promptly after their visit, always exactly as promised, gave us the information we needed to make our decision, answered every single one of our questions immediately, and never pressured us. Even when we decided on the battery rather than the generator, they thanked us for the opportunity to present themselves. Complete and total professionals, all the way."
Finished product
Sketch showing generator install.
Pouring the concrete pad for generator.
Generator delivered to client.
Hoisting generator over ledge.

+6

Response time2 days
15 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Villa Handyman - Unlicensed Contractor
Villa Handyman - Unlicensed Contractor
4.7(
49
)
Portable Generator - Repair

Serving Orinda, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Customers say: True professional

"Armando removed dysfunctional glass shower doors and patched up screw holes; remounted a lose shelf in the shower; reset a closet louver door after adjusting the track; replaced damaged baseboards and painted afterwards; patched a crack in a wall beneath a bay window; and installed a screen door. I am very happy with the outcome of everything. If you are looking for quality work and fair pricing hire Armando. I'm so glad I did. I'll keep his business phone number handy for any future repair, removal, and installation needs I may have."
New remodel kitchen
Main water line replace
All cities projects well
All cities projects well
All cities projects well

+9

Response time4 hrs
Response rate89%
15 neighbors recently requested a quote
Avatar for Golden Bay Electric
Golden Bay Electric
4.9(
29
)
Portable Generator - Install

Serving Orinda, CA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Golden Bay Electric was fantastic! Edward Ortega was prompt, thorough, pleasant, a good communicator and went above and beyond our original request. We couldn’t be more pleased!!"
Response time2 days
2 neighbors recently requested a quote
Recommended by92%of homeowners
Home Pro Remodeling & Construction, Inc.
4.1(
31
)
Portable Generator - Repair

Serving Orinda, CA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"I had my garden and bathroom remodel done. Albert and Samuel were professional, friendly, and a delight to work with. They're responsive and reliable. I also like the subcontractors whom they used on my project. They kept me informed of everything and I appreciate their excellent work."
Response time5 days
Recommended by77%of homeowners
Avatar for Vilroy
Vilroy
New to Angi
Portable Generator - Repair

Serving Orinda, CA and surrounding areas

Approved

Free estimates

Warranties offered

Small jobs welcome

With over 28 years of experience in residential and commercial electrical services, I am a fully licensed electrician in the State of California, committed to delivering excellence in every project.\n\nMy work is built on precision, safety, and strict compliance with California electrical codes. From panel and subpanel upgrades to three-phase systems, transformers, lighting installations, and advanced troubleshooting, every job is executed with professionalism and attention to detail.\n\nI don’t just complete projects — I deliver safe, efficient, and long-lasting electrical solutions.\n\nProfessional. Reliable. Done right the first time.

Avatar for Switch on
Switch on
New to Angi
Portable Generator - Repair

Serving Orinda, CA and surrounding areas

Approved

Bendiciones soy una persona profesional en mi trabajo buenos precios y trabajo 100% bueno \n \nTítulo profesional electromedico pero actualmente me dedico a la lectricidad ya que esta es una de las bases de mi carrera

Avatar for GT Handyman Services and Junk Removal
GT Handyman Services and Junk Removal
New to Angi
Portable Generator - Repair

Serving Orinda, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

I provide a complete property care service, handling everything from minor electrical repairs and general household fixes to full junk removal. Whether you need a light switch swapped out, a ceiling fan installed, or an entire garage cleared, I am your one-call solution. I save you the hassle of hiring multiple contractors by taking care of the repairs and hauling away the mess all at once.

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Generator Install FAQs, answered by experts

These advanced generators use a key fob or a smartphone app to remotely start, which is ideal for getting power back on immediately without venturing outside. This feature is more common on whole home generators, but you may be able to find it on large portable generators, too.

A 10,000-watt generator can run a small to mid-sized central AC unit (typically up to 3 tons or 36,000 BTU) along with a few other appliances. However, larger AC units or additional loads will require a bigger generator. Consult a local generator installer to ensure you add the correct size generator to your home.

Energy output depends on turbine size, average wind speed at your site, and system efficiency. A 5 kW turbine in a good wind location can generate 8,000 to 12,000 kilowatt-hours per year, which may cover a large portion of an average home’s needs. Accurate output estimates require a professional wind assessment and a review of your household’s energy usage patterns.

Sizing a generator is a careful process that requires calculating the electrical load of your entire house. You have to take into account every device you want to use and their wattage requirements, plus the wattage needed to start them, and look for a generator that can safely run all that at around 80% capacity.

In more practical terms, a small home can run on a 10,000-watt generator (and if you only want to power a few key appliances, much less than that). A mid-sized home may need something between 15,000 and 22,000 watts. Larger homes require 25,000 watts or more. 

To power a central air system during a power outage, the whole-house generator will need to be at least 5,000 watts, and this number will significantly increase for larger units. Check the specific wattage requirements of your AC unit to choose the right generator size. Consider consulting a generator installer to ensure your whole-house generator meets your electrical load needs.

The Orinda, CA homeowners’ guide to generator installs

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