Top-rated electrical wiring or panel upgrade pros.

Get matched with top electrical wiring or panel upgrade pros in Portsmouth, RI

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Electrical wiring or panel upgrade pros in Portsmouth

LAD Electric, LLC

5.00(
19
)
Approved Pro

LAD Electric, LLC

5.00(
19
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
12 years of experience

LAD Electric, LLC 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.

"They were so professional polite and kind. They went above and beyond for me . Great company"

Sharon R on October 2024

LAD Electric, LLC 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.

"They were so professional polite and kind. They went above and beyond for me . Great company"

Sharon R on October 2024


King Electric

5.00(
1
)
Approved Pro

King Electric

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 years of experience

King 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.

"High quality work on time reasonably priced"

Daniel O on August 2021

King 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.

"High quality work on time reasonably priced"

Daniel O on August 2021


Avatar for K3 Electric LLC

K3 Electric LLC

5.00(
10
)
Approved Pro

K3 Electric LLC

5.00(
10
)
Approved Pro
Super Service Award
6 years of experience
Free onsite estimate

With over 5 years of experience, I take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. Give us a call today! We look forward to working with you!

"Very pleased with service. Evan was very informative about problem and repair was completed within 1/2 hour. Highly recommend."

Linda Z on February 2025

With over 5 years of experience, I take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. Give us a call today! We look forward to working with you!

"Very pleased with service. Evan was very informative about problem and repair was completed within 1/2 hour. Highly recommend."

Linda Z on February 2025


Avatar for NEC Electric

NEC Electric

4.68(
221
)
Approved Pro

NEC Electric

4.68(
221
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
69 local quotes requested

The team at NEC Electric & Solar have been servicing Rhode Island since 2008. Our team of highly skilled electricians can complete any job from a small outlet or light repair to ugrading your electrical service, complete re-wire or even modernize your lighting in your home. We take pride on professionalism and doing things the right way! NEC Electric wants to help you with all your electrical & solar needs.

"Pro got it done during the quote, but prive was much higher than expected. Convenience was awesome though. "

Adam D on February 2025

The team at NEC Electric & Solar have been servicing Rhode Island since 2008. Our team of highly skilled electricians can complete any job from a small outlet or light repair to ugrading your electrical service, complete re-wire or even modernize your lighting in your home. We take pride on professionalism and doing things the right way! NEC Electric wants to help you with all your electrical & solar needs.

"Pro got it done during the quote, but prive was much higher than expected. Convenience was awesome though. "

Adam D on February 2025


Avatar for Positive Energy Electric Inc

Positive Energy Electric Inc

4.90(
221
)
Approved Pro

Positive Energy Electric Inc

4.90(
221
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
53 local quotes requested

6 Employees No Subs. Small but efficient electrical contractors. We answer all calls. We specialize in whole-house wiring, new addition wiring, service upgrades, and generator installations. Free estimates upfront affordable pricing with no up selling of services. We guarantee all of our work for 1 year. At the end of the day our customers satisfaction is our top priority. Professional electricians with great attention to detail that respect your time and your home. Veteran owned business with honesty, integrity and values.

"He was competent and professional. The project turned out to be more complicated than either he or I thought it would be."

Raymond C on November 2025

6 Employees No Subs. Small but efficient electrical contractors. We answer all calls. We specialize in whole-house wiring, new addition wiring, service upgrades, and generator installations. Free estimates upfront affordable pricing with no up selling of services. We guarantee all of our work for 1 year. At the end of the day our customers satisfaction is our top priority. Professional electricians with great attention to detail that respect your time and your home. Veteran owned business with honesty, integrity and values.

"He was competent and professional. The project turned out to be more complicated than either he or I thought it would be."

Raymond C on November 2025


Avatar for FERREIRA ELECTRIC INC

FERREIRA ELECTRIC INC

5.00(
43
)
Approved Pro

FERREIRA ELECTRIC INC

5.00(
43
)
Approved Pro
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
29 local quotes requested

• 2016 Super Service Award Winner! • 30+ Years Industry Experience • Locally Owned & Family Operated Electrical Contracting Company • Residential & Commercial Electrical Services Offered • Our Staff consists of a Master Electrician & 2 Highly-Trained and Experienced Licensed Electricians • References Available Upon Request • Call (401) 253-0347 to Schedule a FREE Estimate or Appointment Today

"Amazing. Came within an hour of my call. Fixed the problem."

George M on September 2019

• 2016 Super Service Award Winner! • 30+ Years Industry Experience • Locally Owned & Family Operated Electrical Contracting Company • Residential & Commercial Electrical Services Offered • Our Staff consists of a Master Electrician & 2 Highly-Trained and Experienced Licensed Electricians • References Available Upon Request • Call (401) 253-0347 to Schedule a FREE Estimate or Appointment Today

"Amazing. Came within an hour of my call. Fixed the problem."

George M on September 2019


Avatar for Thomas Gallant Jr Electrician Inc

Thomas Gallant Jr Electrician Inc

5.00(
8
)
Approved Pro

Thomas Gallant Jr Electrician Inc

5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
34 local quotes requested

We have the experience and dedication to bring your dreams to reality! Specializing in Electrical Services, we guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click to schedule a free estimate today!

"Incredible service from Thomas. He was incredibly professional and fast with his work. I told him I wanted recessed lighting and wires run for a projector I wanted installed. He gave me a full run down of what he planned on doing along with an expected time frame. Thomas got all the work done within just a few hours and at what I feel was a very reasonable price."

Matt C on March 2023

We have the experience and dedication to bring your dreams to reality! Specializing in Electrical Services, we guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click to schedule a free estimate today!

"Incredible service from Thomas. He was incredibly professional and fast with his work. I told him I wanted recessed lighting and wires run for a projector I wanted installed. He gave me a full run down of what he planned on doing along with an expected time frame. Thomas got all the work done within just a few hours and at what I feel was a very reasonable price."

Matt C on March 2023


Avatar for V. ISA GENERAL CONSTRUCTION CONTRACTING

V. ISA GENERAL CONSTRUCTION CONTRACTING

4.92(
89
)
Approved Pro

V. ISA GENERAL CONSTRUCTION CONTRACTING

4.92(
89
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
45 local quotes requested

No job to big nor to small All is welcomed. The best electricians are always available to help with any projects. Now offering whole house standby generator Install We will build your home from the ground up. Any and all phases of the building of it will be to your expectations and more. We have some of the best builders *Carpenters *Plumbers *Sheetrock/drywall *Tile install or repairs *Flooring installation or repairs *Painters *power-washers *electricians *mason *stone and cement Feel free to give us a call today Always free estimates We are Always on time and you will Always get a call back. Your satisfaction is our priority You will receive the respect that you deserve Emergency services/calls provided We are licensed and insured

"Bill did a great job on my electrical panel replacement and he also installed exterior lights and a doorbell which was additional and not part of the plan! He’s honest, responsive and very professional! I highly recommend him!"

Allison S on December 2025

No job to big nor to small All is welcomed. The best electricians are always available to help with any projects. Now offering whole house standby generator Install We will build your home from the ground up. Any and all phases of the building of it will be to your expectations and more. We have some of the best builders *Carpenters *Plumbers *Sheetrock/drywall *Tile install or repairs *Flooring installation or repairs *Painters *power-washers *electricians *mason *stone and cement Feel free to give us a call today Always free estimates We are Always on time and you will Always get a call back. Your satisfaction is our priority You will receive the respect that you deserve Emergency services/calls provided We are licensed and insured

"Bill did a great job on my electrical panel replacement and he also installed exterior lights and a doorbell which was additional and not part of the plan! He’s honest, responsive and very professional! I highly recommend him!"

Allison S on December 2025


Avatar for Kelco Electric Inc

Kelco Electric Inc

4.87(
38
)
Approved Pro

Kelco Electric Inc

4.87(
38
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
17 local quotes requested

Full Service Electrical and installation provider. If you suspect your electrical system could be damaged or malfunctioning, contact us right away. We will send a knowledgeable electrician out to identify the exact issue that is affecting your system. However, we do far more than just repairs, from LED lighting installation to electrical panel upgrade. At Kelco Electric, it's our job to make sure that all our electrical repairs are done carefully and correctly. When your electrical system is in need of repairs, it's dangerous to let the problem remain unsolved. Electrical systems are complex and interconnected, so when one component isn't working properly, the entire system is at risk. We know that your life is busy and dealing with electrical problems or upgrades isn't exactly on the top of your list. However, electrical work isn't something to be taken lightly. This is why our electricians are here to make sure you and your family are safe from electrical problems. We will always work to make sure your needs are met and all work is completed to electrical codes at reasonable prices.

"Kelco Electric did a great job. Randy and Isaiah were very professional and efficient. Arrived on time and had job finsihed within one hour. I will hire them again when I need electrical work."

Jerry L on September 2024

Full Service Electrical and installation provider. If you suspect your electrical system could be damaged or malfunctioning, contact us right away. We will send a knowledgeable electrician out to identify the exact issue that is affecting your system. However, we do far more than just repairs, from LED lighting installation to electrical panel upgrade. At Kelco Electric, it's our job to make sure that all our electrical repairs are done carefully and correctly. When your electrical system is in need of repairs, it's dangerous to let the problem remain unsolved. Electrical systems are complex and interconnected, so when one component isn't working properly, the entire system is at risk. We know that your life is busy and dealing with electrical problems or upgrades isn't exactly on the top of your list. However, electrical work isn't something to be taken lightly. This is why our electricians are here to make sure you and your family are safe from electrical problems. We will always work to make sure your needs are met and all work is completed to electrical codes at reasonable prices.

"Kelco Electric did a great job. Randy and Isaiah were very professional and efficient. Arrived on time and had job finsihed within one hour. I will hire them again when I need electrical work."

Jerry L on September 2024


Avatar for Cox Electric, LLC

Cox Electric, LLC

5.00(
1
)
Approved Pro

Cox Electric, LLC

5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
198 local quotes requested

30+ years of experience! Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"Excellent! Great service. Very attentive."

Joe C on February 2025

30+ years of experience! Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"Excellent! Great service. Very attentive."

Joe C on February 2025

...
Showing 1-10 of 344
FAQs for electrical wiring or panel upgrade projects in Portsmouth, RI

Warning signs that indicate potential service line problems include frequent circuit breaker trips, flickering lights throughout your home, buzzing sounds from your electrical panel, or visible damage to exterior wiring. If your home has an older electrical panel (25+ years) or you notice a burning smell near your electrical connections, contact a licensed electrician promptly to evaluate your system's condition.

Responsibility for electrical service lines is divided between the utility company and the homeowner. The utility maintains everything up to the connection point at your property (often the weatherhead or meter), while you're responsible for the service entrance cables, meter base, and all wiring beyond. Contact your specific utility provider to understand exactly where their responsibility ends and yours begins.

A standard electrical service line replacement takes one to two hours for a straightforward installation. This timeline may extend if complications arise or additional electrical work is performed simultaneously. The process includes disconnecting power, removing old wiring, installing new components, and restoring service. Allow additional time for scheduling inspections and obtaining necessary permits.

Most standard homeowners' insurance policies don't cover electrical service line replacement due to normal aging or gradual deterioration. However, damage caused by covered perils like lightning strikes, fires, or fallen trees may qualify for insurance coverage. Some insurance companies offer specific service line coverage as an optional add-on to standard policies. Review your policy details or consult with your insurance agent to understand your specific coverage options.

The Portsmouth, RI 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.