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Top-Rated Electrical for home addition or remodel installers in Rancho Cucamonga - Updated Nov 2026

Avatar for Garafano Electric, Inc.
Garafano Electric, Inc.
4.8(
188
)
Electrical for Home Addition or Remodel - Install

Serving Rancho Cucamonga, 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 time1 day
Response rate100%
1 neighbors recently requested a quote
Avatar for JK Flores Enterprise LLC.
JK Flores Enterprise LLC.
4.9(
57
)
Electrical for Home Addition or Remodel - Install

Serving Rancho Cucamonga, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Jorge and his crew did a great job removing an old patio ceiling fan and light fixtures and replacing both and relocating placement of the lights. In addition, they removed two old security systems and installed a new outdoor electrical outlet. They responding to my request for a bid quickly and completed the work within less than a week of my request. I would definitely hire them again."
Existing ceiling fan
UPS system ready for a power outage
e.v. charger
New ceiling fan in living room
backup power supply

+29

Response time8 hrs
Response rate100%
22 neighbors recently requested a quote
Avatar for CJ's Electrical Company,  Inc.
CJ's Electrical Company, Inc.
4.8(
61
)
Electrical for Home Addition or Remodel - Install

Serving Rancho Cucamonga, CA and surrounding areas

Approved

In business since 2000

Free estimates

Warranties offered

"Carlos was great! He explained what needed to be done in a way that was easily understood. As a person that is always on the go, I appreciated his efforts in the quick phone call response and same day availability. I will definitely hire him for other home electrical projects.."
Response time1 day
4 neighbors recently requested a quote
Recommended by94%of homeowners
P S Electrical
4.4(
170
)
Electrical for Home Addition or Remodel - Install

Serving Rancho Cucamonga, CA and surrounding areas

Approved

In business since 2003

Free estimates

Warranties offered

"He was prompt, knowledgeable, fast and polite. He was very easy to talk to and was not pushy. He did a great job on installing my ceiling fan. A few days later he came back to replace an old smoke detector. I purchased the smoke detector, but it was a wrong one. He went down to Home Depot to exchange it and got a better one. He paid the extra $30 for it, but I paid him back when he got back to the house. Moneywise: The ceiling fan price was great, but the second day price for three small projects was high. Reason being, the day of the ceiling fan install, he said he would stop by on his way home to install the smoke detector. The way he said it I thought he was just doing it as a favor. That he was not going to charge me the service fee. So I was surprised at the amount of the bill. Overall, though, very good company."
Recommended by97%of homeowners
Avatar for PS Electric
PS Electric
5.0(
51
)
Electrical for Home Addition or Remodel - Install

Serving Rancho Cucamonga, CA and surrounding areas

Approved

Free estimates

Warranties offered

Credit card accepted

"It went nice and smooth. PS Electric performed well since start to end. Representative even did additional work at an affordable rate. I highly recommend them and thank them for making the transaction stress free."
Electrical Project
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+21

Response time2 days
Response rate100%
4 neighbors recently requested a quote
Avatar for J L P ELECTRICAL SERVICES
J L P ELECTRICAL SERVICES
5.0(
46
)
Electrical for Home Addition or Remodel - Install

Serving Rancho Cucamonga, CA and surrounding areas

Approved

In business since 2001

Emergency services offered

Warranties offered

"JLP Electrical Services, Wallace was wonderful. He added multiple power outlets in my garage, during our remodel. He also recommended and installed the perfect mini split, for my garage. The experience was very nice. He was professional and timely. His work is top knotch. He’s multi talented. I found his consultation, regarding my thoughts and ideas, to be very helpful. I highly recommend JLP Electrical Services."
1
2
3
4
5

+3

Response time1 day
Response rate98%
21 neighbors recently requested a quote
Avatar for ZERO ELECTRIC
ZERO ELECTRIC
4.9(
17
)
Electrical for Home Addition or Remodel - Install

Serving Rancho Cucamonga, 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."
Additional Photos
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+1

6 neighbors recently requested a quote
Recommended by41%of homeowners
Avatar for BIG 2 SMALL ELECTRIC
BIG 2 SMALL ELECTRIC
5.0(
35
)
Electrical for Home Addition or Remodel - Install

Serving Rancho Cucamonga, 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
Avatar for Hye Tech Electric Inc
Hye Tech Electric Inc
5.0(
7
)
Electrical for Home Addition or Remodel - Install

Serving Rancho Cucamonga, CA and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"I had an excellent experience with Hye Tech Electric Inc. Raffi did a fantastic job during my home remodel. He installed recessed lighting, bathroom lighting, and kitchen lighting with great attention to detail and precision. His work was clean, professional, and highly reliable from start to finish. He showed up on time, communicated clearly, and made sure everything was done right. On top of that, his pricing was very fair and reasonable. I highly recommend Hye Tech Electric Inc. to anyone looking for quality electrical work."
10 neighbors recently requested a quote
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FAQs for electrical for home addition or remodel installation projects in Rancho Cucamonga, CA

Because installing coax outlets involves working around existing electrical wiring and confirming proper grounding, many homeowners prefer to hire a licensed electrician. A professional completes the work safely, secures the line behind the wall, and ensures the installation meets local code, which reduces the risk of damage or future repairs.

You still need a coaxial outlet for most cable-based internet services. The modem draws its signal from a cable line that terminates at a dedicated wall jack. Once the modem is online, your Wi-Fi router can broadcast the signal throughout the home, so the outlet’s location doesn’t affect wireless performance. If an existing jack is damaged or in an inconvenient spot, an electrician can move it or install a new one to maintain a strong, reliable connection.

Coaxial cable loses signal strength the farther it runs. A 50-foot length introduces noticeable loss, and a 100-foot stretch can drop the signal by roughly 30%. A weaker signal can result in a fuzzy picture or slower internet speeds. To maintain high performance, limit cable length whenever possible, select the correct cable grade, and route it efficiently. If your layout demands an exceptionally long run, an electrician can install an inline amplifier to boost the signal and maintain picture or data quality.

The Rancho Cucamonga, 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.