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Generator repair pros in Diamond Bar

DP Electric, Inc.

7811 6th Street
4.89(
14
)
Approved Pro

DP Electric, Inc.

7811 6th Street
4.89(
14
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
35 years of experience

We have over 20 years of experience in the business. Here at DP Electric, Inc., we pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Frank and his team were on time and professional. It is obvious they know what they are doing. I highly recommend using DP Electric, Inc."

Anne W on June 2020

We have over 20 years of experience in the business. Here at DP Electric, Inc., we pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Frank and his team were on time and professional. It is obvious they know what they are doing. I highly recommend using DP Electric, Inc."

Anne W on June 2020


Avatar for M J Prime Electric Incorporated

M J Prime Electric Incorporated

1145 Fieldgate Avenue
5.00(
4
)
Approved Pro

M J Prime Electric Incorporated

1145 Fieldgate Avenue
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Excellent workmanship and always on time."

Rosemary L on June 2022

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Excellent workmanship and always on time."

Rosemary L on June 2022


Inova Electric-Unlicensed Contractor

8238 Telegraph Road APT 72M
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Inova Electric-Unlicensed Contractor

8238 Telegraph Road APT 72M
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
12 years of experience
Free onsite estimate

We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.



Avatar for Granny Electric

Granny Electric

10254 Beverly Blvd
4.55(
10
)
Approved Pro

Granny Electric

10254 Beverly Blvd
4.55(
10
)
Approved Pro
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
13 years of experience

Granny Electric is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"Keeping this guys card!"

Wendy K on May 2024

Granny Electric is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"Keeping this guys card!"

Wendy K on May 2024


Belcom Communications

12351 Apple Drive
4.90(
39
)
Approved Pro

Belcom Communications

12351 Apple Drive
4.90(
39
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
21 years of experience

Belcom Communications is the professional choice for your commercial telecommunications needs. Specializing in the Installation and Relocation of , Business Phone Systems, Voice Mail and Paging systems.We install all cabling and fiber infrastructure for all voice and data networking.

"Jerry is my "Go To" person He actually solved problems the phone provider could not! He is the person to call for installations or issues!"

Cyndi m on June 2025

Belcom Communications is the professional choice for your commercial telecommunications needs. Specializing in the Installation and Relocation of , Business Phone Systems, Voice Mail and Paging systems.We install all cabling and fiber infrastructure for all voice and data networking.

"Jerry is my "Go To" person He actually solved problems the phone provider could not! He is the person to call for installations or issues!"

Cyndi m on June 2025


Brady Construction and Design, Inc.

16782 Intrepid Lane
5.00(
1
)
Approved Pro

Brady Construction and Design, Inc.

16782 Intrepid Lane
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
25 years of experience

Quality driven construction service in California. We service all commercial clients and have been in business for 20 years. The reason is due to the quality of our service and our reputation for a huge organization. We do both remodeling and electrical work commercially So if you are in need of a panel upgrade or Remodeling done for your office, give us a call! We have got you covered.

"Erin and his crew are the best! I've had horrible experienced with past contractors and was worried about going through the process again. What a pleasant surprise! I finally found a contractor that met his budget, delivered top quality work, and finished on time. Highly recommended! We will definitely hire Erin again and refer his company to our friends and family. Thanks Erin!"

D K on November 2020

Quality driven construction service in California. We service all commercial clients and have been in business for 20 years. The reason is due to the quality of our service and our reputation for a huge organization. We do both remodeling and electrical work commercially So if you are in need of a panel upgrade or Remodeling done for your office, give us a call! We have got you covered.

"Erin and his crew are the best! I've had horrible experienced with past contractors and was worried about going through the process again. What a pleasant surprise! I finally found a contractor that met his budget, delivered top quality work, and finished on time. Highly recommended! We will definitely hire Erin again and refer his company to our friends and family. Thanks Erin!"

D K on November 2020


Adaptive Power Company, Inc.

821 Glengrove Avenue
5.00(
1
)
Approved Pro

Adaptive Power Company, Inc.

821 Glengrove Avenue
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

Adaptive Power Company Inc is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"They came in, did the job done quickly and what I asked for, supoer friendly, personable, and fantastic work to with."

Nick X on April 2022

Adaptive Power Company Inc is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"They came in, did the job done quickly and what I asked for, supoer friendly, personable, and fantastic work to with."

Nick X on April 2022


Avatar for Primo Electric

Primo Electric

2500 Plaza Libre
4.93(
47
)
Approved Pro

Primo Electric

2500 Plaza Libre
4.93(
47
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
19 years of experience

Primo Electric has the experience to handle all your electrical needs. We have been serving the greater Los Angeles and Orange Counties since 2006.Call us today .Please call anytime. We offer free estimates. Senior discounts/ Military/ Educator as well. 3 Year parts and labor warranty. New construction / Remodels/ and Expert service company. We have over 50 reviews with Home Advisor and we are proud of that accomplishment. Car chargers / recessed lighting/ Panel upgrades - 100 amp $1350.00 or 200 amp $2350.00 installed. Please feel free to call us or set up a quote.

"Primo Electric has a team of tradesmen each knows his specific task, they are professional, courteous, and they are having fun while they do their jobs. I watched them from a distance and learned how a well managed team works in harmony. They installed a 200amp main panel, 125am sub-panel, and ran a below ground feeder to the garage from the main panel install. Big Job, all done in 1 day, incredible. They will get more jobs from me in the future."

Armold M on August 2024

Primo Electric has the experience to handle all your electrical needs. We have been serving the greater Los Angeles and Orange Counties since 2006.Call us today .Please call anytime. We offer free estimates. Senior discounts/ Military/ Educator as well. 3 Year parts and labor warranty. New construction / Remodels/ and Expert service company. We have over 50 reviews with Home Advisor and we are proud of that accomplishment. Car chargers / recessed lighting/ Panel upgrades - 100 amp $1350.00 or 200 amp $2350.00 installed. Please feel free to call us or set up a quote.

"Primo Electric has a team of tradesmen each knows his specific task, they are professional, courteous, and they are having fun while they do their jobs. I watched them from a distance and learned how a well managed team works in harmony. They installed a 200amp main panel, 125am sub-panel, and ran a below ground feeder to the garage from the main panel install. Big Job, all done in 1 day, incredible. They will get more jobs from me in the future."

Armold M on August 2024


Tiger Electric Group Inc.

9291 9th Street
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Tiger Electric Group Inc.

9291 9th Street
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
15 years of experience
Free onsite estimate

At Tiger Electric, we provide the most comprehensive commercial electric vehicle charging solutions available. Our certified specialists ensure that installation is done correctly and precisely for maximum reliability, safety and user convenience. We understand how important EV charging stations are to businesses and their customers, so you can trust us to deliver an exceptional experience every time.

At Tiger Electric, we provide the most comprehensive commercial electric vehicle charging solutions available. Our certified specialists ensure that installation is done correctly and precisely for maximum reliability, safety and user convenience. We understand how important EV charging stations are to businesses and their customers, so you can trust us to deliver an exceptional experience every time.

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FAQs for generator repair projects in Diamond Bar, CA

In some states and municipalities, licensed and registered handypersons can change a light fixture and do minor electrical work. However, you should check with your state and local licensing boards before hiring a local handyperson. In most cases, it’s safer and more practical to hire an electrician for this job. It may cost more, but hiring a licensed electrician means they’ll get the work done to code.

Special light fixtures, known as damp-rated light fixtures, are recommended in bathrooms, particularly if they're near damp areas like showers and over the bathtub. However, in most locations, they’re not a strict requirement. For safety and longevity, damp-rated fixtures are a better choice. If you work with a lighting contractor in your area, they may be able to recommend the right kinds of fixtures for your space.

Yes, it’s possible to run a second light fixture to a switch, meaning the light switch would control more than one light fixture. Several factors can impact whether it’s possible and how much it will cost. In many cases, it may be easier and more affordable for the contractor to install independent light switches. Talk to your electrician about your idea to get their feedback.

The Diamond Bar, CA homeowners’ guide to generator repair services
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