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Find Electrical wiring or panel upgrade pros in San Bernardino

R P A Electric & Construction Company

5.00(
1
)
Approved Pro

R P A Electric & Construction Company

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

We take great pride in our experience, expertise, quality and customer service that we provide to meet your 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 a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Very experienced, very thorough, and well planned."

SCOTT R on December 2021

We take great pride in our experience, expertise, quality and customer service that we provide to meet your 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 a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Very experienced, very thorough, and well planned."

SCOTT R on December 2021


S&W Electric Company

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

S&W Electric Company

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
5 years of experience
Free onsite estimate

We work extremely hard for the owner and our company strives to take care of all our client's unique needs and always have the owner's best interest at heart. We are very detailed and meticulous in our work.  Our long-term vision is for us to become your go to Contractor with capabilities to do multiple types of projects.  Call us today you'll be relieved you did. Thank you

We work extremely hard for the owner and our company strives to take care of all our client's unique needs and always have the owner's best interest at heart. We are very detailed and meticulous in our work.  Our long-term vision is for us to become your go to Contractor with capabilities to do multiple types of projects.  Call us today you'll be relieved you did. Thank you


Carlos Villegas

4.85(
60
)
Approved Pro

Carlos Villegas

4.85(
60
)
Approved Pro
Customers say: True professional
24 local quotes requested
49 years of experience

We offer over 28 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels as well as generator installs, wiring and panel upgrades, and a variety of other jobs. We take pride in our quality of work and our commitment to outstanding results. We're committed to providing a personalized service for each individual project we take on. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

"Carlos and his team did a great job and they have good character too. I would definitely recommend them and hire them again. "

Mark B on November 2025

We offer over 28 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels as well as generator installs, wiring and panel upgrades, and a variety of other jobs. We take pride in our quality of work and our commitment to outstanding results. We're committed to providing a personalized service for each individual project we take on. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

"Carlos and his team did a great job and they have good character too. I would definitely recommend them and hire them again. "

Mark B on November 2025


Avatar for Mr. Electric of Ontario

Mr. Electric of Ontario

5.00(
10
)
Approved Pro

Mr. Electric of Ontario

5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
71 local quotes requested

Whether you need electrical services for your Riverside County business or home, Mr. Electric of Ontario has the perfect solution. From installation to upgrades, we do it all. Contact Mr. Electric to make your life easier and your pockets fuller. We take pride in serving local businesses and neighbors. Workmanship guaranteed. Prompt reply to your request. Residential and commercial projects welcome. Call us today @ 951-446-0064.

"The person who installed my ev charger really know what he’s doing and did good job. Great customer service."

Jhunne C on March 2024

Whether you need electrical services for your Riverside County business or home, Mr. Electric of Ontario has the perfect solution. From installation to upgrades, we do it all. Contact Mr. Electric to make your life easier and your pockets fuller. We take pride in serving local businesses and neighbors. Workmanship guaranteed. Prompt reply to your request. Residential and commercial projects welcome. Call us today @ 951-446-0064.

"The person who installed my ev charger really know what he’s doing and did good job. Great customer service."

Jhunne C on March 2024


Avatar for Trinity Electric

Trinity Electric

5.00(
2
)
Approved Pro

Trinity Electric

5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
11 years of experience

TRINITY ELECTRIC is committed to excellence 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

"Highly recommend, honest, great quality, very good at what he does, and great with people."

Steve X on April 2020

TRINITY ELECTRIC is committed to excellence 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

"Highly recommend, honest, great quality, very good at what he does, and great with people."

Steve X on April 2020


D & J Lighting Maintenance

4.64(
55
)
Approved Pro

D & J Lighting Maintenance

4.64(
55
)
Approved Pro
Customers say: Quality work
41 years of experience

D & J Lighting Maintenance is a locally owned and operated business! We are servicing the Riverside Orange county area! We will travel for bigger projects! Call us for your free estimates! We will also perform commercial work as well! Ask us as we know the answers and our projects are perfected! Call me for free estimates!

"On time. Fair pricing and was able to do some extra work as well as the preplanned stuff."

Larry L on May 2025

D & J Lighting Maintenance is a locally owned and operated business! We are servicing the Riverside Orange county area! We will travel for bigger projects! Call us for your free estimates! We will also perform commercial work as well! Ask us as we know the answers and our projects are perfected! Call me for free estimates!

"On time. Fair pricing and was able to do some extra work as well as the preplanned stuff."

Larry L on May 2025


Avatar for Alset Electric

Alset Electric

5.00(
3
)
Approved Pro

Alset Electric

5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

Alset 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.

"Great company to work with"

MUHAMMAD D on October 2023

Alset 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.

"Great company to work with"

MUHAMMAD D on October 2023


D E Electric

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

D E Electric

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
4 years of experience
Free onsite estimate

With over 30 years of experience, D E 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!

With over 30 years of experience, D E 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!


Avatar for Direct Electric Company

Direct Electric Company

4.82(
130
)
Approved Pro

Direct Electric Company

4.82(
130
)
Approved Pro
Customers say: Super punctual
182 local quotes requested
21 years of experience

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.

"David was amazing. He knew what he was doing and he was very informative about the cause of my outlet issue. Got the job done and offered some recommendations to prevent the issue from happening again. I would definitely recommend."

Gabrielle T on November 2025

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.

"David was amazing. He knew what he was doing and he was very informative about the cause of my outlet issue. Got the job done and offered some recommendations to prevent the issue from happening again. I would definitely recommend."

Gabrielle T on November 2025


Avatar for EC Electric LLC

EC Electric LLC

5.00(
5
)
Approved Pro

EC Electric LLC

5.00(
5
)
Approved Pro
37 years of experience
Free onsite estimate

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. Call us today!

"After purchasing my F-150 lightning it was quickly apparent that I needed a bigger charger installed at my house. Working with Edwardo at EC electric, he made the whole process so easy. He was on time for the appointment, walked me through all of my options showing what was possible and also what wasn’t. He gave me a fair price and more importantly completed the work for that price. No extras or hidden charges. When he was done he left the garage spotless. Without a doubt I would recommend EC electric not only for car charges but for anything electrical related. I will absolutely use them again and I am telling everyone about them. It is so hard these days to find people who will 1) show up / 2) do good work & 3) do things at a fair price. "

on October 2025

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. Call us today!

"After purchasing my F-150 lightning it was quickly apparent that I needed a bigger charger installed at my house. Working with Edwardo at EC electric, he made the whole process so easy. He was on time for the appointment, walked me through all of my options showing what was possible and also what wasn’t. He gave me a fair price and more importantly completed the work for that price. No extras or hidden charges. When he was done he left the garage spotless. Without a doubt I would recommend EC electric not only for car charges but for anything electrical related. I will absolutely use them again and I am telling everyone about them. It is so hard these days to find people who will 1) show up / 2) do good work & 3) do things at a fair price. "

on October 2025

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FAQs for electrical wiring or panel upgrade projects in San Bernardino, CA

Electrical wiring can last between 50 and 70 years if properly installed and maintained. However, factors like moisture damage and overloading outlets can shorten this lifespan. To extend your wiring's life, unplug electronics when not in use, avoid overloading outlets, and schedule regular electrical inspections every five to ten years.

If your house was built in the 1960s and hasn't been rewired, it likely needs it. Older homes may have outdated wiring like knob-and-tube, which poses fire risks due to flammable insulation. Rewiring ensures safety and may also require updating your circuit panel, outlets, switches, and fixtures. Contact a local electrician to help with your rewiring needs.

Yes, rewiring your house is worth it, especially if your wiring is outdated. It improves safety by reducing fire risks and can increase your property's value. However, you may not need a full rewire. A home inspector can tell you if a partial rewire will bring your home up to code.

Yes, you can sometimes rewire a house without removing walls. Electricians might access wiring through attics, basements, or crawl spaces, or make small holes to run new wires. However, this isn't always possible, and in some cases, removing sections of walls is necessary to ensure the wiring is installed safely and meets code.

A house should typically be rewired every 25 years to maintain safety. Over time, wiring deteriorates, increasing fire risks. Regular electrical inspections every five to ten years help assess the need for rewiring. Staying proactive with maintenance ensures a safe, efficient electrical system and prevents potential hazards before they become serious issues.

The San Bernardino, 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.