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Find Electrical for home addition or remodel installers in Diamond Bar

JK Flores Enterprise LLC.
5.0(
34
)

Serving Diamond Bar, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Perfect and smooth journey, Jorge came pre instillation to check the electrical panel and where the the charger was going to be installed and after the review he text me the cost of parts and installation, after I received the charger he came on time and the job was completed. I was updated by text messages throughout the process. In the future if I need any electrical work I definitely use JK Flores Enterprise."
Existing ceiling fan
UPS system ready for a power outage
e.v. charger
New ceiling fan in living room
New UPS system

+28

Response time4 hrs
Response rate95%
4 neighbors recently requested a quote
Carlos Villegas
4.9(
66
)

Serving Diamond Bar, CA and surrounding areas

Approved

Super Service Award Winner

In business since 1976

Free estimates

Offers commercial services

"Carlos and his team delivered a professional installation of a 200 amp electrical panel upgrade. He provided valuable information to complete the permitting and inspection process. Removed the old panel, stalled new larger panel and added circuits - all in one day. Thank you, Carlos, for all the hard work at a competitive price. "
Response time9 hrs
Response rate91%
18 neighbors recently requested a quote
Avatar for Garafano Electric, Inc.
Garafano Electric, Inc.
4.9(
171
)

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 1968

Free estimates

Warranties offered

"We own an older home. We went through multiple electricians before we we're fortunate enough to find Garafano! We've been using Garafano Electric for all of our Electrical needs for years now. They are experts at what they do and are total professionals in every aspect. Honest and dependable. I cannot recommend them enough. 5 stars!"
Response time3 days
5 neighbors recently requested a quote
Recommended by98%of homeowners
Martin's Electrical & Lighting Company
4.9(
95
)

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"The whole process, from estimate to follow-up service, was superb. There was an issue with the installed timer. A simple request and the replacement was scheduled for replacement within a week at no charge. A request for an upgrade was also done quickly for a small charge. I highly recommend Martin!"
New Samsung Flat Panel!!
 Recess Lights
 Smart Phone this Code for Specials!!!
 Kitchen Lighting
Flat Panel TV

+15

Recommended by98%of homeowners
Avatar for Alset Electric
Alset Electric
4.8(
62
)

Serving Diamond Bar, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"Excellent. A very efficient and well done job. Eduardo was always on time. The job was finished when he said it would be. I recommend him and I will hire Alset Electric company for my next electrical project ."
Transformer
Beautiful chandelier set up power with switch and put chandelier together piece by piece
Lighting for kitchen counters with a switch..  you can turn on and off..  really cool looking.. something different..
Trenching
Trenching

+62

Response time1 day
7 neighbors recently requested a quote
Recommended by79%of homeowners
Avatar for JVEC, INC.
JVEC, INC.
4.9(
235
)

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 1974

Free estimates

Warranties offered

"I hired JVEC because I liked their quote for approximate time needed for the job (approx. 2 hours or less), plus they quoted a good price per hour (discounted for Angi customers) rather than price per outlet and light fixture replacement. JVEC said they would be at the house between 9 and 10 a.m., Jack arrived @9:30. He and then Logan verified what jobs I wanted taken care of and whether I had the outlets and faceplates to install, which I did. Jack started with the outlets in the kitchen while Logan started in the dining room with a non-working outlet. Some of the outlets needed a little adjusting for size opening in the wall to fit the GFCI outlets better. After the outlets were finished both gentlemen worked on carefully taking down the great-grandparent's light fixture (about 25# in weight) and replacing with the newer fixture which came with the house. We got bulbs to put in the light and it worked fine, plus the outlets are now safer and more code compliant. It was a little less than 2 hours total time for the job, a great estimate. Jack and Logan were very friendly, courteous, and professional. They worked well together and didn't mind chatting with us during the work. I would hire these people again in a heartbeat!!"
Response time2 days
15 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Pacific Electrical & Lighting
Pacific Electrical & Lighting
4.7(
36
)

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"This company is knowledgeable in the work that they do, and they are easy to work with. It was great working with this company and I would recommend them to others who are in need of electrical work. The are focused while at the same time they are kind! Thanks Andrew for providing two great men to help us with installing our lighting fixtures in the church, and thank you for bringing us up to code."
Response time2 days
10 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for ZERO ELECTRIC
ZERO ELECTRIC
4.9(
10
)

Serving Diamond Bar, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Credit card accepted

"Highly Recommended! We have hired Zero Electric to do several jobs at our apartment complex including installing a generator, EV chargers, new panel, and even installing recessed lighting in the units. They handled all aspects of the projects and had top notch communication throughout. The team has always been quick and professional. We will continue using Zero Electric for our electrical needs."
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Additional Photos

+1

4 neighbors recently requested a quote
Recommended by70%of homeowners
Avatar for West Coast Current
West Coast Current
5.0(
10
)

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 2023

Free estimates

Small jobs welcome

"Called Shawn at West coast current for a panel upgrade, Tommy came out and took care of the job. Process was flawless and professional. Price was fair, but most importantly, the guys were courteous and did exactly what we needed. Definitely would recommend WCC to any family or friends in need of electrical work"
Response time8 hrs
Response rate91%
37 neighbors recently requested a quote
Showing 1-10 of 18
FAQs for electrical for home addition or remodel installation projects in Diamond Bar, CA

There are several telltale signs that your home is due for an electrical upgrade. You may need to rewire your house if your lights are constantly flickering or your circuit breaker keeps tripping. If you feel mild electric shocks when you touch light switches, hear buzzing sounds, or notice burning smells, you may need to rewire your house, too. Discolored or burnt-looking switches and faceplates are another crucial warning sign. 

Properly installed copper wiring in a residential property can last as long as 50 to 100 years in some cases, but many homes over 30 years old are due for an upgrade. That’s the timeline that many experts recommend, even if it is only a partial update to accommodate technological advancements, increased power demands, and changing safety requirements. 

At $3 to $5 per square foot, the cost to wire a 2,000-square-foot house ranges from $6,000 to $10,000, on average. This can depend on many factors, like the age and complexity of the house and how easy it is for contractors to access the areas they need to get the job done. Opening and repairing walls can further add to your total cost. 

The Diamond Bar, CA homeowners’ guide to electrical for home addition or remodel installations

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