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Find Electrical wiring or panel upgrade pros in Temecula

Avatar for Garafano Electric, Inc.

Garafano Electric, Inc.

4.93(
171
)
•Approved Pro

Garafano Electric, Inc.

4.93(
171
)
•Approved Pro
Customers say: Super punctual
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
58 years of experience

Garafano Electric is a local, family-owned establishment based in Eagle Rock. We specialize in all things electric and service individual homes, as well as larger commercial or industrial facilities, for work ranging from small repairs to large-scale projects. We are 11 times Angie’s List Super Service Award recipients (awarded to the "top 5% of qualifying businesses"), and we pride ourselves in providing competitive, fair quotes for all of our work. Give us a call or write us a message and we’ll be sure to assist you in any way we can. First time Angie’s List customers receive a 5% discount!

"Excellent! They were in and out with a crew in one day. We were replacing under kitchen cabinet fluorescent lights with LED. On one cabinet that sits aline, it gave the optical illusion that it was not as bright as the other sections. Will Martinez the owner, came over on Sunday @ 10 am to fix things South as that it looked as it should. All included in the original estimate and invoice. No Extra Charge. TRUE Customer SERVICE!!!!"

Andy A on February 2025

Garafano Electric is a local, family-owned establishment based in Eagle Rock. We specialize in all things electric and service individual homes, as well as larger commercial or industrial facilities, for work ranging from small repairs to large-scale projects. We are 11 times Angie’s List Super Service Award recipients (awarded to the "top 5% of qualifying businesses"), and we pride ourselves in providing competitive, fair quotes for all of our work. Give us a call or write us a message and we’ll be sure to assist you in any way we can. First time Angie’s List customers receive a 5% discount!

"Excellent! They were in and out with a crew in one day. We were replacing under kitchen cabinet fluorescent lights with LED. On one cabinet that sits aline, it gave the optical illusion that it was not as bright as the other sections. Will Martinez the owner, came over on Sunday @ 10 am to fix things South as that it looked as it should. All included in the original estimate and invoice. No Extra Charge. TRUE Customer SERVICE!!!!"

Andy A on February 2025

Avatar for Axis Electrical Contractors, Inc.

Axis Electrical Contractors, Inc.

4.90(
70
)
•Approved Pro

Axis Electrical Contractors, Inc.

4.90(
70
)
•Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
11 years of experience

We can take on a wide range of residential and commercial electrical projects to include full installation for additions and remodels as well as wiring/panel upgrades, and a variety of other projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

"Excellent honest and efficient. I would recommend. "

Edwin R on November 2025

We can take on a wide range of residential and commercial electrical projects to include full installation for additions and remodels as well as wiring/panel upgrades, and a variety of other projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

"Excellent honest and efficient. I would recommend. "

Edwin R on November 2025

Avatar for Alset Electric

Alset Electric

4.80(
56
)
•Approved Pro

Alset Electric

4.80(
56
)
•Approved Pro
Super Service Award
Customers say: Quality work
7 years of experience
Free onsite estimate

Any residential, commercial, repairs or add-ons, Fair prices, dead-line always a must, owner-operated 20 years experience

"Great professional work Fast service Amazing customer support, great communication and friendly. Highly recommended!"

Cesar H on February 2026

Any residential, commercial, repairs or add-ons, Fair prices, dead-line always a must, owner-operated 20 years experience

"Great professional work Fast service Amazing customer support, great communication and friendly. Highly recommended!"

Cesar H on February 2026

Avatar for Higher Power Electrical Contractor

Higher Power Electrical Contractor

4.81(
53
)
•Approved Pro

Higher Power Electrical Contractor

4.81(
53
)
•Approved Pro
Super Service Award
Customers say: True professional
38 years of experience
Free onsite estimate

With over 30 years of experience, Higher Power Electrical Contractors are 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. Call us today!

"Brian was professional, courteous, and communicated throughout the process. Overall, it was a great experience."

Gorkey V on August 2025

With over 30 years of experience, Higher Power Electrical Contractors are 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. Call us today!

"Brian was professional, courteous, and communicated throughout the process. Overall, it was a great experience."

Gorkey V on August 2025

Avatar for M.Y. Electrical Contractor

M.Y. Electrical Contractor

4.82(
221
)
•Approved Pro

M.Y. Electrical Contractor

4.82(
221
)
•Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
Free onsite estimate

**Limited time Angie's List Special: Whole House Rewire!!!!*** M.Y. Electrical has been servicing customers in the area for nearly 25 years. Experienced in full service commercial and residential electrical service. Call us today for a FREE ESTIMATE on all of your electrical needs! Direct number 818-455-6379

"Luis and his team were very professional and efficient in getting the work done. I had new electrical outlets added, upgrades completed in a bedroom, and outlets installed for a TV and electric mounted fireplace with no visible plugs. Everything looks clean and seamless. Highly recommend! They also installed flat LED ceiling lighting & a in both the bedroom and living room and a fandilier, which turned out great. The owner personally made sure to contact me when his crew was on their way, which I really appreciated. I would definitely use them again and have already reached out for another home project!"

Nicki H on February 2026

**Limited time Angie's List Special: Whole House Rewire!!!!*** M.Y. Electrical has been servicing customers in the area for nearly 25 years. Experienced in full service commercial and residential electrical service. Call us today for a FREE ESTIMATE on all of your electrical needs! Direct number 818-455-6379

"Luis and his team were very professional and efficient in getting the work done. I had new electrical outlets added, upgrades completed in a bedroom, and outlets installed for a TV and electric mounted fireplace with no visible plugs. Everything looks clean and seamless. Highly recommend! They also installed flat LED ceiling lighting & a in both the bedroom and living room and a fandilier, which turned out great. The owner personally made sure to contact me when his crew was on their way, which I really appreciated. I would definitely use them again and have already reached out for another home project!"

Nicki H on February 2026

Avatar for CJ's Electrical Company, Inc.

CJ's Electrical Company, Inc.

4.82(
55
)
•Approved Pro

CJ's Electrical Company, Inc.

4.82(
55
)
•Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
26 years of experience

CJ's Electrical Company, Inc, has the experience to ensure your electrical needs are taken care of in a timely manner, without sacrificing attention to detail. Friendly in nature and professional in attitude, we strive to make sure that your experience will always be above par. Call us today! (909)636-6382 or (951)419-0088

"The technician was very personable and knowledgeable. Would recommend to everyone"

Diane G on November 2023

CJ's Electrical Company, Inc, has the experience to ensure your electrical needs are taken care of in a timely manner, without sacrificing attention to detail. Friendly in nature and professional in attitude, we strive to make sure that your experience will always be above par. Call us today! (909)636-6382 or (951)419-0088

"The technician was very personable and knowledgeable. Would recommend to everyone"

Diane G on November 2023

Avatar for Direct Electric Company

Direct Electric Company

4.82(
131
)
•Approved Pro

Direct Electric Company

4.82(
131
)
•Approved Pro
Customers say: Super punctual
22 years of experience
Free onsite estimate

Premier electrical installation company in Murrieta and Temecula Valley, providing high quality, professional electrical services at affordable rates. We also install the QuietCool house fans, we have the best prices in Southern California. We pride ourselves in customer relationships, fine craftsmanship, prompt responsiveness and referral business. Additional DBA - Direct Electric Co. Family owned & operated.

"Perfect job as always"

Thomas S on January 2026

Premier electrical installation company in Murrieta and Temecula Valley, providing high quality, professional electrical services at affordable rates. We also install the QuietCool house fans, we have the best prices in Southern California. We pride ourselves in customer relationships, fine craftsmanship, prompt responsiveness and referral business. Additional DBA - Direct Electric Co. Family owned & operated.

"Perfect job as always"

Thomas S on January 2026

Avatar for Wilson Electric

Wilson Electric

4.90(
165
)
•Approved Pro

Wilson Electric

4.90(
165
)
•Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
32 years of experience

Celebrating our 25th year in business, Wilson Electric is dedicated to providing quality service at an honest price! Ditch the sales pitch/third party answering service and speak to someone who cares about your next project. We specialize in total house re-wires, panel upgrades, car charging stations, recessed lighting and chandelier installations. Call: Brian or Steve @ 714-842-9700 for your free estimate. We looking forward to hearing from you! CA LIC #693150.

"Very friendly and efficient. I would use them again."

Jan M on January 2026

Celebrating our 25th year in business, Wilson Electric is dedicated to providing quality service at an honest price! Ditch the sales pitch/third party answering service and speak to someone who cares about your next project. We specialize in total house re-wires, panel upgrades, car charging stations, recessed lighting and chandelier installations. Call: Brian or Steve @ 714-842-9700 for your free estimate. We looking forward to hearing from you! CA LIC #693150.

"Very friendly and efficient. I would use them again."

Jan M on January 2026

Avatar for Personal Plumbing, Heating & Cooling

Personal Plumbing, Heating & Cooling

4.55(
321
)
•Approved Pro

Personal Plumbing, Heating & Cooling

4.55(
321
)
•Approved Pro
Customers say: Super punctual
26 years of experience
Free onsite estimate

Personal Plumbing Heating, Cooling & Electrical is a company that provides plumbing, Electrical and HVAC services for residential and commercial properties. We offer a range of services including installation, repair, and maintenance of plumbing, electrical and HVAC systems such as heating, air conditioning, pipes, water heaters, and fixtures. We also offer drain cleaning, repairs, and regular maintenance work. Our technicians are knowledgeable and highly trained. We always strive to find a solution and provide top notch customer service. As a Veteran owned and led company, we offer Veteran and senior discounts on most services.

"EV charger Installation went great. The electrician was right on time was very kind. He explained and answered all my questions and concerns. I'll definitely contact them again in the future. "

Shawn N on February 2026

Personal Plumbing Heating, Cooling & Electrical is a company that provides plumbing, Electrical and HVAC services for residential and commercial properties. We offer a range of services including installation, repair, and maintenance of plumbing, electrical and HVAC systems such as heating, air conditioning, pipes, water heaters, and fixtures. We also offer drain cleaning, repairs, and regular maintenance work. Our technicians are knowledgeable and highly trained. We always strive to find a solution and provide top notch customer service. As a Veteran owned and led company, we offer Veteran and senior discounts on most services.

"EV charger Installation went great. The electrician was right on time was very kind. He explained and answered all my questions and concerns. I'll definitely contact them again in the future. "

Shawn N on February 2026

Avatar for C G Electric

C G Electric

5.00(
14
)
•Approved Pro

C G Electric

5.00(
14
)
•Approved Pro
Super Service Award
Customers say: Quick response
7 years of experience
Free onsite estimate

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! 24-hour emergency services available

"I’m so glad I hired Chris for my electrical panel upgrade and to replace all of the outlets in my house. He was professional, knowledgeable and clean. I will be hiring him for all of my future electrical needs. "

Jen V on February 2026

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! 24-hour emergency services available

"I’m so glad I hired Chris for my electrical panel upgrade and to replace all of the outlets in my house. He was professional, knowledgeable and clean. I will be hiring him for all of my future electrical needs. "

Jen V on February 2026

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FAQs for electrical wiring or panel upgrade projects in Temecula, CA

While homeowners with substantial electrical knowledge might technically attempt a subpanel installation, most local building departments require permits and inspections for this type of work. Professional electricians understand local code requirements, can obtain necessary permits, and ensure the installation meets safety standards. Given the significant safety risks associated with incorrect electrical work, most homeowners benefit from hiring a licensed professional.

A standard subpanel installation takes an average of four to eight hours. This timeframe may extend if you're installing multiple subpanels or adding specialized circuits like those for spa equipment. Factors such as difficult access points, complex wiring paths, or permit processing times can also affect the overall project duration.

Adding a subpanel doesn't directly reduce electricity consumption or lower your utility bills. A subpanel simply redistributes power from your main panel to additional circuits. However, organizing your electrical system more efficiently may help prevent overloaded circuits and the associated problems. For actual cost savings, consider energy-efficient appliances and lighting instead.

The appropriate subpanel size depends on your specific electrical requirements. Consider the number and type of devices you'll be powering, potential future needs, and the capacity of your main electrical panel. An electrician can perform a load calculation to determine the most suitable amperage rating for your situation, ensuring you have adequate power without overpaying for unnecessary capacity.

A main electrical panel connects directly to your utility's power supply and contains your home's primary service disconnect. It distributes electricity throughout your entire house. A subpanel, by contrast, receives power from the main panel and redistributes it to a specific area of your home. Think of the main panel as the primary distribution point and the subpanel as a secondary branch that extends your electrical system's reach.

While electrical upgrades aren't as immediately visible as kitchen or bathroom renovations, they can contribute to your home's functionality and safety. Prospective buyers often appreciate updated electrical systems that can accommodate modern power demands. A properly installed subpanel that provides additional capacity for workshops, home offices, or future expansions could be an attractive feature for certain buyers, though the direct impact on home value varies by market.

The Temecula, CA homeowners’ guide to electrical wiring or panel upgrades

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

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