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Electrical wiring or panel upgrade pros in San Carlos

Avatar for Trinity Electric Services Inc.
Trinity Electric Services Inc.
370 KAINS AVE APT 1
5.00(
5
)
Approved Pro
Trinity Electric Services Inc.
370 KAINS AVE APT 1
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1 years of experience

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. TRINITY ELECTRIC SERVICES INC strives to maintain our reputation as a high quality, very service oriented company with our main focus being on customer satisfaction.

"Josué is an amazing electrician and did a fantastic job with all the work required at our home, including upgrading wiring from the main panel to subpanel, installing additional 50 amp and 15 amp outlets, ripping out knob and tube, and installing new wiring and circuit breakers for the bathroom and kitchen we remodeled. Josué is extremely experienced, having started as an electrician for commercial and industrial building, and is very knowledgeable both about residential electrical code and best practices. I would absolutely recommend him!"

Andrew Z on October 2024

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. TRINITY ELECTRIC SERVICES INC strives to maintain our reputation as a high quality, very service oriented company with our main focus being on customer satisfaction.

"Josué is an amazing electrician and did a fantastic job with all the work required at our home, including upgrading wiring from the main panel to subpanel, installing additional 50 amp and 15 amp outlets, ripping out knob and tube, and installing new wiring and circuit breakers for the bathroom and kitchen we remodeled. Josué is extremely experienced, having started as an electrician for commercial and industrial building, and is very knowledgeable both about residential electrical code and best practices. I would absolutely recommend him!"

Andrew Z on October 2024


Avatar for Whiteside Electric
Whiteside Electric
1491 Hess Road, Unit 106
5.00(
1
)
Approved Pro
Whiteside Electric
1491 Hess Road, Unit 106
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

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!

"Very easy to work with, great communication! Professional! I am very satisfied with their work!"

Marino x on May 2022

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!

"Very easy to work with, great communication! Professional! I am very satisfied with their work!"

Marino x on May 2022


RSB Construction Group Inc.
58 W Portal Ave, Unit 150
New on HomeAdvisorNew on Angi
Approved Pro
RSB Construction Group Inc.
58 W Portal Ave, Unit 150
New on AngiNew on HomeAdvisor
Approved Pro
4 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!

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!


Archbold Electric, Inc.
303 Convention Way, Unit 6
4.36(
12
)
Approved Pro
Archbold Electric, Inc.
303 Convention Way, Unit 6
4.36(
12
)
Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
4 years of experience

Welcome to Archbold Electric, Inc. We are proud to have been serving the area since 2001! We pride ourselves on our excellent customer service and our unmatched customer satisfaction. Give us a call today and we promise to take care of you!

"Chris was the best. Communication skills and Technical skills both excellent. The best service man I have ever encountered. . I have never encountered a better technical person and I retired 20 years ago."

Larry R on April 2018

Welcome to Archbold Electric, Inc. We are proud to have been serving the area since 2001! We pride ourselves on our excellent customer service and our unmatched customer satisfaction. Give us a call today and we promise to take care of you!

"Chris was the best. Communication skills and Technical skills both excellent. The best service man I have ever encountered. . I have never encountered a better technical person and I retired 20 years ago."

Larry R on April 2018


Avatar for Dalcon, Inc.
Dalcon, Inc.
757 Chestnut Street, Suite B
4.77(
75
)
Approved Pro
Dalcon, Inc.
757 Chestnut Street, Suite B
4.77(
75
)
Approved Pro
Customers say: True professional
50 local quotes requested
46 years of experience

Finding a licensed electrician that you can trust to service or repair your property can be difficult. While some electricians offer free consultations or other specials, they often do not have the skills or expertise necessary to efficiently perform the service you need. At Dalcon, Inc., we have over 30 years of combined experience providing high-quality electrical services for our neighbors in San Jose and the surrounding areas and are definitely able to take care of any issue you run into big, or small!

"Carlos F. was very professional and courteous. He was able to fix my electrical issue promptly & kudos to Dalcon, Inc for providing same day service. Great work & customer service. Would definitely recommend!"

Brian O on November 2024

Finding a licensed electrician that you can trust to service or repair your property can be difficult. While some electricians offer free consultations or other specials, they often do not have the skills or expertise necessary to efficiently perform the service you need. At Dalcon, Inc., we have over 30 years of combined experience providing high-quality electrical services for our neighbors in San Jose and the surrounding areas and are definitely able to take care of any issue you run into big, or small!

"Carlos F. was very professional and courteous. He was able to fix my electrical issue promptly & kudos to Dalcon, Inc for providing same day service. Great work & customer service. Would definitely recommend!"

Brian O on November 2024


Avatar for E C Electric
E C Electric
1057 Schwerin Street
4.90(
20
)
Approved Pro
E C Electric
1057 Schwerin Street
4.90(
20
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
5 years of experience

Here at E C Electric with over 20 years of experience we take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers 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!

"Edgar at EC electric is fantastic. His crew is experienced as well. They have done several panel replacements and Low voltage alarm projects for us. Always on time always on budget. Edgar always goes the extra mile and comes back after hours if needed if they forgot to do something. "

Keith R on June 2025

Here at E C Electric with over 20 years of experience we take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers 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!

"Edgar at EC electric is fantastic. His crew is experienced as well. They have done several panel replacements and Low voltage alarm projects for us. Always on time always on budget. Edgar always goes the extra mile and comes back after hours if needed if they forgot to do something. "

Keith R on June 2025


Avatar for All In Electric
All In Electric
3336 Bridge Rd
5.00(
7
)
Approved Pro
All In Electric
3336 Bridge Rd
5.00(
7
)
Approved Pro
Customers say: Quick response
2 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.

"Showed up on time and the job was complete in under an hour"

Scott A on June 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.

"Showed up on time and the job was complete in under an hour"

Scott A on June 2025


Avatar for BARAK ELECTRIC
BARAK ELECTRIC
319 FRANKFORT ST
5.00(
2
)
Approved Pro
BARAK ELECTRIC
319 FRANKFORT ST
5.00(
2
)
Approved Pro
17 local quotes requested
2 years of experience

Here at Barak Electric with over 20+ years of experience we take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers 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!

"Freddy came on time and did a clean job at our agreed price. I recommend Barak Electric to those that need a job done in a timely and professional manner at a fair price."

Scott M on April 2025

Here at Barak Electric with over 20+ years of experience we take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers 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!

"Freddy came on time and did a clean job at our agreed price. I recommend Barak Electric to those that need a job done in a timely and professional manner at a fair price."

Scott M on April 2025


Avatar for Castle Electrical Services, LLC
Castle Electrical Services, LLC
1112 Vancouver Ave
5.00(
3
)
Approved Pro
Castle Electrical Services, LLC
1112 Vancouver Ave
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

It can be a daunting task looking for not only the right contractor for your job but also the right contractor for you. We completely understand what you're going through. We know every customer has different desires, different needs and different schedules. We're not only here to turn your ideas into reality but to make it a memorable experience every step of the way. Call us right now, no matter where you are in the planning process.

"Professional and friendly!"

Daniel B on April 2023

It can be a daunting task looking for not only the right contractor for your job but also the right contractor for you. We completely understand what you're going through. We know every customer has different desires, different needs and different schedules. We're not only here to turn your ideas into reality but to make it a memorable experience every step of the way. Call us right now, no matter where you are in the planning process.

"Professional and friendly!"

Daniel B on April 2023


Avatar for Rashid Kaddoura
Rashid Kaddoura
2518 Roblar Lane
4.79(
112
)
Approved Pro
Rashid Kaddoura
2518 Roblar Lane
4.79(
112
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
12 local quotes requested

All types of electrical, Heating, ventilation, and air-conditioning works. include the following: Upgrading Electrical panels. EV chargers, Recess lights, electrical problems repairs, New construction, remodel houses and kitchens, fans, Air conditioning installations, furnace replacements Contractor's license number # 1041021 C10 & c20 Are you considering replacing your old furnace or air-conditioning unit. contact us to give you a competitive quote. license contractor # 1041021 C20

"Rashid was very professional. He always shared progress and was a great communicator. Project was completed within a couple weeks!"

April S on March 2025

All types of electrical, Heating, ventilation, and air-conditioning works. include the following: Upgrading Electrical panels. EV chargers, Recess lights, electrical problems repairs, New construction, remodel houses and kitchens, fans, Air conditioning installations, furnace replacements Contractor's license number # 1041021 C10 & c20 Are you considering replacing your old furnace or air-conditioning unit. contact us to give you a competitive quote. license contractor # 1041021 C20

"Rashid was very professional. He always shared progress and was a great communicator. Project was completed within a couple weeks!"

April S on March 2025

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FAQs for electrical wiring or panel upgrade projects in San Carlos, 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 San Carlos, CA homeowners’ guide to electrical wiring or panel upgrades
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