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Top 10 backup generator installation services in Diamond Bar, CA

Porch Pro Headshot CWP Heating & Air, Inc.

CWP Heating & Air, Inc.

Backup Generator Installation
Serves Diamond Bar, California
(159)
C.W.P. Heating and Air's number one goal is to supply local residents and businesses with the highest quality HVAC service available. Whether it be a simple furnace repair, or a large A/C installation, our staff and technicians are trained to meet and exceed your expectations. Because we value custo...Read more about CWP Heating & Air, Inc.
C.W.P. Heating and Air's number one goal is to supply local residents and businesses with the highest quality HVAC service available. Whether it be a simple furnace repair, or a large A/C installation, our staff and technicians are trained to meet and exceed your expectations. Because we value custo...Read more about CWP Heating & Air, Inc.
Porch Pro Headshot 1st choice electric

1st choice electric

Backup Generator Installation
Serves Diamond Bar, California
1st Choice Electrical & Security is a full service Class A Electrical contractor providing electrical services to state and federal governments as well to the residential and commercial industry. 1st Choice Electrical & Security has more than twenty five years of electrical experience with the su...Read more about 1st choice electric
1st Choice Electrical & Security is a full service Class A Electrical contractor providing electrical services to state and federal governments as well to the residential and commercial industry. 1st Choice Electrical & Security has more than twenty five years of electrical experience with the su...Read more about 1st choice electric
Porch Pro Headshot Affordable Electric Service

Affordable Electric Service

Backup Generator Installation
Serves Diamond Bar, California
(55)
You can put your trust in Affordable Electric Service. We provide personal service and exceptional quality for all your electrical needs. We are fully licensed, bonded, and insured. All of our services and products are guaranteed. We have been in business for the nearly 20 years, during that time we...Read more about Affordable Electric Service
You can put your trust in Affordable Electric Service. We provide personal service and exceptional quality for all your electrical needs. We are fully licensed, bonded, and insured. All of our services and products are guaranteed. We have been in business for the nearly 20 years, during that time we...Read more about Affordable Electric Service
Porch Pro Headshot Burton's Electric

Burton's Electric

Backup Generator Installation
Serves Diamond Bar, California
(4)
Burton's Electrical, based out of Long Beach, is an electrical contractor that offers lighting design, cable installation, exterior lighting, and interior lighting ,panel upgrade and new circuits and house wiring
Burton's Electrical, based out of Long Beach, is an electrical contractor that offers lighting design, cable installation, exterior lighting, and interior lighting ,panel upgrade and new circuits and house wiring
Porch Pro Headshot Silver Electric

Silver Electric

Backup Generator Installation
Serves Diamond Bar, California
Electrician Fontana California If you're looking for a reliable electrician in Fontana, Ca., Silver Electric Inc. has been providing quality residential, and commercial electrical services to the greater Inland Empire and surrounding areas. Including San Bernardino County, Orange County, and the Sa...Read more about Silver Electric
Electrician Fontana California If you're looking for a reliable electrician in Fontana, Ca., Silver Electric Inc. has been providing quality residential, and commercial electrical services to the greater Inland Empire and surrounding areas. Including San Bernardino County, Orange County, and the Sa...Read more about Silver Electric
Porch Pro Headshot Precise Electric Inc

Precise Electric Inc

Backup Generator Installation
Serves Diamond Bar, California
Precise Electric, based in Rancho Cucamonga, is an electrical contractor. They offer lighting fixture installation and deck lighting as well as other services. Precise Electric is licensed by the state of California. They are also accredited by the Better Business Bureau in addition to being insured...Read more about Precise Electric Inc
Precise Electric, based in Rancho Cucamonga, is an electrical contractor. They offer lighting fixture installation and deck lighting as well as other services. Precise Electric is licensed by the state of California. They are also accredited by the Better Business Bureau in addition to being insured...Read more about Precise Electric Inc
Porch Pro Headshot Jason D Wakefield Electric

Jason D Wakefield Electric

Backup Generator Installation
Serves Diamond Bar, California
(27)
Wakefield Electric is a domestic, commercial, and industrial electrical contractor, that has been family member possessed and run for more than 20 years. Since 1989 Wakefield Electric has gladly serviced every one of Orange County, Ca as a certified electric contractor. Based out of Placentia, Ca, w...Read more about Jason D Wakefield Electric
Wakefield Electric is a domestic, commercial, and industrial electrical contractor, that has been family member possessed and run for more than 20 years. Since 1989 Wakefield Electric has gladly serviced every one of Orange County, Ca as a certified electric contractor. Based out of Placentia, Ca, w...Read more about Jason D Wakefield Electric
Porch Pro Headshot Herrera's Electric

Herrera's Electric

Backup Generator Installation
Serves Diamond Bar, California
We are a family business helping our community in the electrical field, our certified electricians have years of experience. We do remodeling, new construction, residential and commercial, no job is too small or too big. Some of the project we've done are 330 apt building, 270 apt building, 35, apt ...Read more about Herrera's Electric
We are a family business helping our community in the electrical field, our certified electricians have years of experience. We do remodeling, new construction, residential and commercial, no job is too small or too big. Some of the project we've done are 330 apt building, 270 apt building, 35, apt ...Read more about Herrera's Electric
Porch Pro Headshot Armor Electric

Armor Electric

Backup Generator Installation
Serves Diamond Bar, California
(84)
Look No Further Than Armor Electric For The Best Electrical Contractors In Orange County Experienced, Professional, Reliable Having electrical issues, whether in your home or business, can not only be frustrating but dangerous as well. You want it taken care of quickly and efficiently and you wa...Read more about Armor Electric
Look No Further Than Armor Electric For The Best Electrical Contractors In Orange County Experienced, Professional, Reliable Having electrical issues, whether in your home or business, can not only be frustrating but dangerous as well. You want it taken care of quickly and efficiently and you wa...Read more about Armor Electric
Porch Pro Headshot WEST COAST ELECTRIC

WEST COAST ELECTRIC

Backup Generator Installation
Serves Diamond Bar, California
(44)
West Coast Electric has been servicing the Orange County area for over 15 years in both lighting design and installation for homes and businesses. We believe in exceeding our customers expectations by providing prompt service and attention to detail in every job that we do. We know the value of yo...Read more about WEST COAST ELECTRIC
West Coast Electric has been servicing the Orange County area for over 15 years in both lighting design and installation for homes and businesses. We believe in exceeding our customers expectations by providing prompt service and attention to detail in every job that we do. We know the value of yo...Read more about WEST COAST ELECTRIC

Top questions to ask before hiring a generator installation company

A professional will assist you with scope and estimates, but having a clear idea of what you want to accomplish will help communication.

Do you want professionals to do everything, or do you have the time and skill to do some of the work?

Many projects such as have a DIY component, such as painting or cleanup.

First and foremost, protect yourself and make sure the contractor and any sub-contractors are licensed, bonded and insured.

Recent reviews for Diamond Bar backup generator installation services

91426

I purchased a ceiling fan and needed it installed. Home Depot gave me Burton as a referral. Within minutes the electrician call and we set a time and date. I paid his bill. However, the fan was defective in that it made a noise which got louder as it went...

- Patrick Doyle
83898

Very responsive in communication. Very good to keep appointment. Very good work quality.

Came right away. Very friendly easy to talk to. Listen to the problem and gave sound advice. Will use him again. Thank you for all of your help.

- Benjrlena Hall
222342

This is Ruby right they build a deck start to finish look absolutely amazing it’s been serval years now still holding up great they are very well priced punctual well mannered and would recommend them to anyone

- Lindsay Chipman

Everything You Need to Know About Diamond Bar Generator Installation Companies

Are there any unscreened backup generator installation services in Diamond Bar I can browse?

Yes. We found the following unscreened backup generator installation services serving the Diamond Bar area. Please be advised that these companies and contractors have not been pre-screened, meaning they may not have active licenses or accreditations for operating in Diamond Bar or CA. Be sure to pre-screen them yourself before hiring:

  • POWER UP ELECTRIC:
    • Active/Verified License: No, current status is inactive
  • DEMERS ELECTRIC INC:
    • Active/Verified License: No, current status is inactive
  • Belord Electric:
    • Active/Verified License: Yes, Current Status is Active

What does Backup Generator Installation work in Diamond Bar involve?

Whether you’re in Diamond Bar or another city, backup generator installation jobs typically involve The installation of a backup generator. Should be connected into the homes electrical system and may include an automatic fail-over mechanism to begin running after the loss of power. You may also find that other types of services are needed for your Diamond Bar backup generator installation project. Services such as:

How many backup generator installation companies are there in Diamond Bar?

We’ve found 50 companies in Diamond Bar that can help you tackle your backup generator installation project.

  • 2 of them have an A or A+ rating from Better Business Bureau.

All Generator Installation Companies in Diamond Bar, CA

Porch Pro Headshot Campbell Electric Solar

Campbell Electric Solar

Backup Generator Installation
Serves Diamond Bar, California
Porch Pro Headshot Xp Electric

Xp Electric

Backup Generator Installation
Serves Diamond Bar, California
10 years of Electrical experience, at XP Electric, we can install a single wall outlet to entire main service change outs. No job to big or to small, we are a small company so you do not pay for overhead with me.
10 years of Electrical experience, at XP Electric, we can install a single wall outlet to entire main service change outs. No job to big or to small, we are a small company so you do not pay for overhead with me.
Porch Pro Headshot Ballard plumbing contractors of America

Ballard plumbing contractors of America

Backup Generator Installation
Serves Diamond Bar, California
(1)
Or hard-working punctual dependable and as far as home repairs will be the last This company you will have to call to replace or fix anything
Or hard-working punctual dependable and as far as home repairs will be the last This company you will have to call to replace or fix anything
Porch Pro Headshot Duo Electric

Duo Electric

Backup Generator Installation
Serves Diamond Bar, California
Duo Electric offers electrical services to the Moreno Valley area. Call us today!
Duo Electric offers electrical services to the Moreno Valley area. Call us today!
Porch Pro Headshot Jor Electrician

Jor Electrician

Backup Generator Installation
Serves Diamond Bar, California
Established in 2002 and located in Lake Forest, J O R Electrician is an electrical contractor that provides generator installation, cable installation, and fan installation as well as other services.
Established in 2002 and located in Lake Forest, J O R Electrician is an electrical contractor that provides generator installation, cable installation, and fan installation as well as other services.
Porch Pro Headshot RB Electric Co

RB Electric Co

Backup Generator Installation
Serves Diamond Bar, California
So many times I have been a victim of over charging. My goal is to provide an affordable service to the customer.
So many times I have been a victim of over charging. My goal is to provide an affordable service to the customer.
Porch Pro Headshot BigRob Canduit

BigRob Canduit

Backup Generator Installation
Serves Diamond Bar, California
(1)
Porch Pro Headshot Ochoa Electric

Ochoa Electric

Backup Generator Installation
Serves Diamond Bar, California
Electrical contractor
Electrical contractor
Porch Pro Headshot Electrical Condor INC.

Electrical Condor INC.

Backup Generator Installation
Serves Diamond Bar, California
We work in residencial, new contruction and commercial. Reading blueprints,Install and maintain wiring, control, and lighting systems,Inspect electrical components, such as transformers and circuit breakers. Repair or replace wiring, equipment, or fixtures using hand tools and power tools.And most i...Read more about Electrical Condor INC.
We work in residencial, new contruction and commercial. Reading blueprints,Install and maintain wiring, control, and lighting systems,Inspect electrical components, such as transformers and circuit breakers. Repair or replace wiring, equipment, or fixtures using hand tools and power tools.And most i...Read more about Electrical Condor INC.
Porch Pro Headshot General Electrical Doctor, Inc

General Electrical Doctor, Inc

Backup Generator Installation
Serves Diamond Bar, California
We are a Veteran owned company, and we have been in business since 1998. We are licensed and bonded. We service all Electrical needs, Landscape lighting, Ceiling Fans, Custom Lighting, Service Up Grades; We have a 24 Hour service for all customer, we offer 10% discount to seniors/Military/Vets.
We are a Veteran owned company, and we have been in business since 1998. We are licensed and bonded. We service all Electrical needs, Landscape lighting, Ceiling Fans, Custom Lighting, Service Up Grades; We have a 24 Hour service for all customer, we offer 10% discount to seniors/Military/Vets.
Porch Pro Headshot J E C

J E C

Backup Generator Installation
Serves Diamond Bar, California
J E C, based in Placentia, is an insured and bonded electrical contractor that provides lighting retrofit, subpanel installation, cable installation and more. They are licensed by the state of California.
J E C, based in Placentia, is an insured and bonded electrical contractor that provides lighting retrofit, subpanel installation, cable installation and more. They are licensed by the state of California.
Porch Pro Headshot Norman Wagner

Norman Wagner

Backup Generator Installation
Serves Diamond Bar, California
Residential Electrical service work
Residential Electrical service work
Porch Pro Headshot Chen Construction

Chen Construction

Backup Generator Installation
Serves Diamond Bar, California
We are a construction company located in Orange County, California that specializes in kitchen remodeling, bath remodeling and all residential construction including room additions. Chen Construction can also create a custom bathroom just for you. We are experts in bathroom remodeling. Many of toda...Read more about Chen Construction
We are a construction company located in Orange County, California that specializes in kitchen remodeling, bath remodeling and all residential construction including room additions. Chen Construction can also create a custom bathroom just for you. We are experts in bathroom remodeling. Many of toda...Read more about Chen Construction
Porch Pro Headshot D/C Electrical Contractors Co

D/C Electrical Contractors Co

Backup Generator Installation
Serves Diamond Bar, California

Latest projects near Diamond Bar

Recent projects booked on Porch
Pomona 91768
Backup Generator Installation
Start Date
I'm flexible
Service
Electrical
Project type
Install something new
What to install
Generator
Type of generator
Portable
Power source type
Backup power
What will generator power
Only specific outlets or appliances
Breaker panel location?
I'm not sure