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Electrical wiring or panel upgrade pros in San Jose
3M General Services is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!
"Minh is great."
Mohit J on July 2021
3M General Services is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!
"Minh is great."
Mohit J on July 2021
We are your trusted family-owned electrical company that has been proudly serving our community for 13-years. We offer expert solutions for all residential needs from installations to repairs including remodels and new builds. We provide quality craftsmanship, fair and transparent pricing, and exceptional customer service. Trust our family to keep your home or business operating safely. Call our business today for a free estimate!
"Joe is a super nice guy, very knowledgeable, clean and the quality of his work was very good. The job was done professionally and left the site very clean!!!"
Frank D on February 2025
We are your trusted family-owned electrical company that has been proudly serving our community for 13-years. We offer expert solutions for all residential needs from installations to repairs including remodels and new builds. We provide quality craftsmanship, fair and transparent pricing, and exceptional customer service. Trust our family to keep your home or business operating safely. Call our business today for a free estimate!
"Joe is a super nice guy, very knowledgeable, clean and the quality of his work was very good. The job was done professionally and left the site very clean!!!"
Frank D on February 2025
GOLDEN ELECTRIC JRR 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.
"Golden Electric is truly remarkable! We recently underwent a complex ADU electric wiring and main panel upgrade, including adding a meter for the ADU. The process with PG&E and city approvals seemed super complicated, but Golden Electric made it all a breeze. The team navigated through PG&E's requirements effortlessly, ensuring all the approvals were secured without a problem. The project, although lengthy, was a success. I'm impressed by the team's knowledge and their ability to craft solutions tailored to our specific needs. Dont usually give reviews, but this team deserves it for sure! If you're looking for a reliable and knowledgeable electrician, Golden Electric is the way to go. Highly recommended!"
Saul E on December 2023
GOLDEN ELECTRIC JRR 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.
"Golden Electric is truly remarkable! We recently underwent a complex ADU electric wiring and main panel upgrade, including adding a meter for the ADU. The process with PG&E and city approvals seemed super complicated, but Golden Electric made it all a breeze. The team navigated through PG&E's requirements effortlessly, ensuring all the approvals were secured without a problem. The project, although lengthy, was a success. I'm impressed by the team's knowledge and their ability to craft solutions tailored to our specific needs. Dont usually give reviews, but this team deserves it for sure! If you're looking for a reliable and knowledgeable electrician, Golden Electric is the way to go. Highly recommended!"
Saul E on December 2023
Electricity makes the modern world go round. When your power shorts out, call Mr. Electric of Palo Alto for quick and convenient repairs. We offer our electrical expertise Palo Alto and the surrounding area. Your home or business is in good hands, whether you’re hoping to overhaul the wiring or install ceiling fans. Our promise to you is the best work, whether your needs are common or complicated.
"Our experience was great! The electrician, Juan, was professional and curious. He took his time to work the problem and provide a good solution. He was able to work with our schedule to complete the project. He even was able to call in another electrician for assistance to complete the project. Juan was able to answer all of our questions. The service was pricey though. We would like to see the pricing be more competitive. Maybe this is an opportunity for Angi versus Mr. Electric. Lastly, Mr. Electric will put holes in your walls to inspect capabilities of accessing routes for wire. We understood this and it was ok for our project. It would be nice if Mr. Electric had a method to minimize the number of holes to drill. Again, we are not knocking the work Mr. Electric did. Just an area for opportunity for future projects."
Scott O on July 2024
Electricity makes the modern world go round. When your power shorts out, call Mr. Electric of Palo Alto for quick and convenient repairs. We offer our electrical expertise Palo Alto and the surrounding area. Your home or business is in good hands, whether you’re hoping to overhaul the wiring or install ceiling fans. Our promise to you is the best work, whether your needs are common or complicated.
"Our experience was great! The electrician, Juan, was professional and curious. He took his time to work the problem and provide a good solution. He was able to work with our schedule to complete the project. He even was able to call in another electrician for assistance to complete the project. Juan was able to answer all of our questions. The service was pricey though. We would like to see the pricing be more competitive. Maybe this is an opportunity for Angi versus Mr. Electric. Lastly, Mr. Electric will put holes in your walls to inspect capabilities of accessing routes for wire. We understood this and it was ok for our project. It would be nice if Mr. Electric had a method to minimize the number of holes to drill. Again, we are not knocking the work Mr. Electric did. Just an area for opportunity for future projects."
Scott O on July 2024
At Trevey Electric, our staff is like family. Caring and professionalism comes first with our employees and we strive to insure customer satisfaction in every project we undertake!
"Great service - but service charge seems to be on higher side."
Kuntal M on November 2011
At Trevey Electric, our staff is like family. Caring and professionalism comes first with our employees and we strive to insure customer satisfaction in every project we undertake!
"Great service - but service charge seems to be on higher side."
Kuntal M on November 2011
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 the start to the 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.
"Very professional. Very happy with quality of work. Will call again we we need his services. Great price for installation of Led mirror. One please customer. Thanks again"
Barbara H on June 2024
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 the start to the 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.
"Very professional. Very happy with quality of work. Will call again we we need his services. Great price for installation of Led mirror. One please customer. Thanks again"
Barbara H on June 2024
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
MENDOZA CHARGING STATIONS & ELECTRIC INC 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.
MENDOZA CHARGING STATIONS & ELECTRIC INC 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 10 years of experience T. K. Electric is at the top of our game. Your satisfaction is our #1 goal and we look forward to taking care of your electrical needs
"Quick and efficient."
Theresa J on December 2024
With over 10 years of experience T. K. Electric is at the top of our game. Your satisfaction is our #1 goal and we look forward to taking care of your electrical needs
"Quick and efficient."
Theresa J on December 2024
Experienced Electricians with 15 years in the industry. Skilled in troubleshooting, repair and installation of electrical equipment and systems. OSHA certified and knowledgeable in safety protocols and regulation. Our services include Main and sub electrical panel upgrades and change outs, Electrical Vehicle charging station installations. Complete home rewires to custom lighting systems. We do it all!! Call us for a free quote today.
"We hired Jacob for a panel upgrade and a re wire for our home. He and his team were professional and efficient! He was very communicative throughout the whole process! We were referred to him by our neighbor, and will be passing his info along to all others who inquire! If we could give him more than 5 stars, we would! Very very pleased with the work that was done!"
Christina P on April 2025
Experienced Electricians with 15 years in the industry. Skilled in troubleshooting, repair and installation of electrical equipment and systems. OSHA certified and knowledgeable in safety protocols and regulation. Our services include Main and sub electrical panel upgrades and change outs, Electrical Vehicle charging station installations. Complete home rewires to custom lighting systems. We do it all!! Call us for a free quote today.
"We hired Jacob for a panel upgrade and a re wire for our home. He and his team were professional and efficient! He was very communicative throughout the whole process! We were referred to him by our neighbor, and will be passing his info along to all others who inquire! If we could give him more than 5 stars, we would! Very very pleased with the work that was done!"
Christina P on April 2025
Electrical wiring or panel upgrades FAQs
A whole-house surge protector blocks voltage spikes from lightning, grid issues, or even large appliances before they can fry your wiring or electronics. By diverting excess current at the main panel, it shields everything from your HVAC to your phone chargers and can extend the life of pricey appliances. Homeowners in storm-prone regions or with older panels see the biggest payoff, but any home that relies on sensitive electronics benefits.
Most whole-house surge protectors work for two to three years. Low-level spikes—too small to notice—hit your panel every day and slowly wear down the internal components. Once the unit’s capacity is depleted, it can’t prevent a larger surge, so plan to replace it on schedule (or sooner if a major lightning strike occurs) to keep your electronics and HVAC equipment safe.
A surge protector begins guarding your circuits the moment an electrician snaps it into place. Whether the spike originates from a nearby lightning strike or your fridge kicking on, the protector shunts the extra current to ground before it can reach outlets or hard-wired systems, such as your AC. That instant response is why a small upfront cost can save thousands in appliance repairs.
The unit mounts on or next to your main electrical panel. Type 1 models sit on the supply side, catching outside spikes before they hit the breaker. Type 2 devices snap inside the panel and tame surges that start within the house. Either way, placement at the panel lets the protector guard every circuit at once.
Plan to swap the device every three to five years—or sooner if you upgrade your panel, add high-demand appliances, or notice flickering lights and tripped breakers. Relying on a maze of power strips is another red flag that your current setup isn’t keeping up. Replacing the surge protector at these milestones keeps your electrical system on safe footing.
- Circuit Breaker / Electrical Panel Installation
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- Electrical - Multiple Projects
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- Doorbell / Security Camera Repair
- Electrical Multi-Item Repair
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- Electric Vehicle Charger Installation
- Ceiling / Bath Fan Replacement
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- Smoke Detector Replacement
- Ceiling / Bath Fan Installation
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- Electrical for Home Addition or Remodel - Install
- Electric Vehicle Charger Repair
- Ceiling / Bath Fan Repair
- Light Fixture - Install
- Lightning Protection - Install or Repair
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