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TRUSTED BY SAN DIMAS, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon865
    Verified electrical services reviews

Verified Reviews for Electrical Service pros in San Dimas, CA

*The Angi rating for Electrical Service companies in San Dimas, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.

*The HomeAdvisor rating for Electrical Service companies in San Dimas, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.

Last update on May 03, 2026

Find Electricians in San Dimas

JK Flores Enterprise LLC.
5.0(
49
)
Ceiling Fan - RepairElectrical Switches, Outlets & Fixtures - Install or RepairCeiling Fan - Install+12 more

Serving San Dimas, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"The Technician (George) that came over was in time. He was very helpful in identifying the concerns we had with the appliances electrical outlets and circuit breakers. If we need any more electrical work done on our house we will be searching out to JK Flores for there service."
Existing ceiling fan
UPS system ready for a power outage
e.v. charger
New ceiling fan in living room
New UPS system

+28

Response time8 hrs
Response rate100%
21 neighbors recently requested a quote
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Gandzjuk Electric Incorporated
4.8(
129
)
Electrical Wiring or Panel Upgrade - For BusinessElectric Vehicle Charging Station Installation - For Business - Materials Provided by ConsumerElectrical Switches, Outlets & Fixtures - Install or Repair - For Business+3 more

Serving San Dimas, CA and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"Nice guys. Very professional. Installed two pendant lights over the kitchen island to existing electrical boxes. They were quick and friendly and are sure we were happy with how it all looked. Thanks!"
Response time5 hrs
Response rate98%
1 neighbors recently requested a quote
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Avatar for All Electrical Services
All Electrical Services
4.7(
35
)
Electric Vehicle Charging Station Installation - Materials Not ProvidedElectrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel Upgrade+10 more

Serving San Dimas, CA and surrounding areas

Approved

In business since 1993

Free estimates

Emergency services offered

"I am very happy with Emin's services. He installed an electrical outlet in our building's storage room. It looks great. He was right on time for appointments, very easy to communicate with, very knowledgeable. He removed all the debris after work was done . I will definitely call him again in case I need any electrical work done and will recommend Emin to my friends and family."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Response time7 hrs
Response rate100%
9 neighbors recently requested a quote
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Martin's Electrical & Lighting Company
4.8(
100
)
Electric Vehicle Charging Station Installation - For Business - Materials Not ProvidedElectric Vehicle Charging Station Installation - For Business - Materials Provided by ConsumerElectric Vehicle Charging Station Installation - Materials Not Provided+6 more

Serving San Dimas, CA and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"Martin and his team ( Joey, Alex and Tom),were very professional courteous , respectful and skilled. I felt very comfortable having them in my house. I had to leave several times and they always cleaned up and locked the house at the end of the day. Very trustworthy. Any phone call was always answered promptly and delt with. I am very happy and pleased with the job. I highly recommend Martin Electric!"
New Samsung Flat Panel!!
Recess Lights
Smart Phone this Code for Specials!!!
Kitchen Lighting
Flat Panel TV

+15

Recommended by98%of homeowners
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Avatar for PS Electric
PS Electric
5.0(
50
)
Electrical Wiring or Panel UpgradeElectric Vehicle Charging Station Installation - Materials Not ProvidedElectric Vehicle Charging Station Installation+7 more

Serving San Dimas, CA and surrounding areas

Approved

Free estimates

Warranties offered

Credit card accepted

"Pablo-from PS electrical company- was very polite, knowledgeable, and considerate. This is the trustworthy person and the company you most likely will feel comfortable doing your electrical work."
Electrical Project
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+21

Response time2 days
Response rate100%
3 neighbors recently requested a quote
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A A Electric
4.8(
8
)
Electric Vehicle Charging Station Installation - For Business - Materials Not ProvidedElectric Vehicle Charging Station Installation - For Business - Materials Provided by ConsumerElectric Vehicle Charging Station Installation - Materials Not Provided+8 more

Serving San Dimas, CA and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"I did not get a receipt for the work performed. It was an all cash deal. He asked for funds to go buy the materials needed to perform the work. It just wasn't the best experience I have had from a pro retained through HomeAdvisor."
Response time4 hrs
Response rate94%
Recommended by87%of homeowners
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Avatar for Naymar Electric
Naymar Electric
5.0(
32
)
Electrical Wiring or Panel UpgradeElectrical for Home Addition or Remodel - Install

Serving San Dimas, CA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"David was one of the few to come out to the property to look at my existing electrical panel. Had to postpone the project due to unforeseen financial issues that came up but I will hire him when my situation gets better."
Response time3 hrs
Response rate93%
Recommended by92%of homeowners
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Avatar for Electra-Comm, Inc.
Electra-Comm, Inc.
4.7(
70
)
Electric Vehicle Charging Station Installation - Materials Provided by ConsumerElectric Vehicle Charging Station Installation - Materials Not Provided

Serving San Dimas, CA and surrounding areas

Approved

In business since 1993

Free estimates

Emergency services offered

"Sharp Electric LLC is the best"
Solar paneling
Scissor lift
Electrical box and panel
Installing recessed lighting
Response time5 hrs
2 neighbors recently requested a quote
Recommended by98%of homeowners
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Avatar for Alset Electric
Alset Electric
4.8(
70
)
Electrical Wiring or Panel UpgradeElectric Vehicle Charging Station Installation - Materials Provided by ConsumerElectric Vehicle Charging Station Installation - Materials Not Provided+9 more

Serving San Dimas, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"Eduardo at Alset Electrical was absolutely amazing! On time, professional and friendly. The prices were very reasonable and he completed the work timely. Will definitely hire again and again for all of my electrical needs - no need to look any further for me."
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
19 neighbors recently requested a quote
Recommended by72%of homeowners
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Avatar for BIG 2 SMALL ELECTRIC
BIG 2 SMALL ELECTRIC
5.0(
35
)
Electric Vehicle Charging Station Installation - For Business - Materials Not ProvidedElectric Vehicle Charging Station Installation - For Business - Materials Provided by ConsumerElectric Vehicle Charging Station Installation - Materials Not Provided+5 more

Serving San Dimas, CA and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"Juan is great to work with. Communicative, thoughtful, and skilled at what he does. He goes above and beyond to get the job done and wonâ t leave you hanging. He upgraded my panel and installed my sauna unit without issues, permits and all. Iâ ll be using him for all my electrical needs and highly recommend him."
Response time3 days
Recommended by100%of homeowners
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Showing 1-10 of 706
Electrical questions, answered by experts

You should install a 25-amp breaker for your outdoor electrical outlet. If your outlet is only for use in an outdoor kitchen area for standard appliances, then a 15- to 20-amp circuit breaker should work. However, you will need to install a GFCI receptacle or breaker to ensure that the breaker trips on contact with water.

Smart light switches are designed to be compatible with most lights and traditional home wiring, but there are several key factors to check. First, verify your home's wiring, as some smart switches require a neutral wire to operate, which may not be present in older houses (often built before 1985). Always check the wiring requirements for the specific model you choose. Second, consider your light bulbs; while smart switches work with almost any light, using a dimming feature requires dimmable bulbs, such as dimmable LEDs. Finally, ensure you have the necessary network connection. Most smart switches need a Wi-Fi connection for remote control, but some older models might use other standards like ZigBee, which would require a compatible hub.

Rewiring an electric system in a house typically ranges between $2,000 and $9,000, but a simple project can cost as low as $1,500. More complex upgrades run $10,000 or higher. The price depends on the size of your home, how accessible the wiring is, the cost of materials, and local electrician fees.

Switching the hot and neutral wires in an outlet or receptacle, a condition known as reverse polarity, is dangerous. While the outlet will still function and provide power, it creates a significant electrical shock hazard because anything plugged into it will remain electrified even when switched off. If you touch a conductive part of the appliance, such as the metal components of a toaster, you could receive an electric shock.

Incorrectly wiring a single-pole switch results in the connected light or device not turning on or tripping the circuit breaker. Although it doesn't matter which terminal the hot wire and the load wire connect to, mixing up a circuit wire with a ground or having loose connections can prevent the switch from working. 

The San Dimas, CA homeowners’ guide to electrical services

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

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