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Electrical wiring or panel upgrade pros in Tyngsboro

Sean A. Davis Electrician
.
5.00(
18
)
Approved Pro
Sean A. Davis Electrician
.
5.00(
18
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
16 years of experience

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. We at Sean A. Davis Electrician strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction.

"Solved everything very simply, patiently checked everything and resolved issues efficiently. Strongly recommend Sean for electrical repairs."

Meera S on July 2023

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. We at Sean A. Davis Electrician strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction.

"Solved everything very simply, patiently checked everything and resolved issues efficiently. Strongly recommend Sean for electrical repairs."

Meera S on July 2023


Matthew Decicco
27 Crestwood Road
5.00(
3
)
Approved Pro
Matthew Decicco
27 Crestwood Road
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
14 years of experience

Matthew Decicco, is a well established electrician in Reading, offering the finest in craftsmanship and quality. When it comes to professionalism and customer service, we are unmatched! For the best of the best, call Matthew Decicco Electric, for your next project!

"Very responsive and did everything that I asked for."

Joey C on April 2021

Matthew Decicco, is a well established electrician in Reading, offering the finest in craftsmanship and quality. When it comes to professionalism and customer service, we are unmatched! For the best of the best, call Matthew Decicco Electric, for your next project!

"Very responsive and did everything that I asked for."

Joey C on April 2021


Avatar for Jonathan Atwood
Jonathan Atwood
11 Kimberly Dr
4.97(
17
)
Approved Pro
Jonathan Atwood
11 Kimberly Dr
4.97(
17
)
Approved Pro
Customers say: Quick response
33 local quotes requested
5 years of experience

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.

"Super polite, professional and very skilled. And rate was reasonable. I wouldn’t hesitate to hire him again!"

Leslie M on April 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 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.

"Super polite, professional and very skilled. And rate was reasonable. I wouldn’t hesitate to hire him again!"

Leslie M on April 2025


KSG Electric
12 Prospect Court
4.88(
8
)
Approved Pro
KSG Electric
12 Prospect Court
4.88(
8
)
Approved Pro
Customers say: Quality work
6 years of experience

KSG 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.

"Had him install 3 Ring Cameras and fix some switches. Reached out via phone. Showed up to do estimate. Was quick to give estimate. Let me know when he was available. Did a great job, cleaned up. Was good about making sure cats didn't get out. Will hire again. "

Melissa W on April 2025

KSG 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.

"Had him install 3 Ring Cameras and fix some switches. Reached out via phone. Showed up to do estimate. Was quick to give estimate. Let me know when he was available. Did a great job, cleaned up. Was good about making sure cats didn't get out. Will hire again. "

Melissa W on April 2025


Alexandre Oliveira Electric
102 Groton Road
5.00(
3
)
Approved Pro
Alexandre Oliveira Electric
102 Groton Road
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 years of experience

Alexandre Oliveira Electric is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 12 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!

"Did GREAT JOB"

Kate W on May 2020

Alexandre Oliveira Electric is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 12 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!

"Did GREAT JOB"

Kate W on May 2020


Avatar for Moises Sarante
Moises Sarante
59 West St
5.00(
4
)
Approved Pro
Moises Sarante
59 West St
5.00(
4
)
Approved Pro
10 local quotes requested
13 years of experience

We pride ourselves on being the best Electrical company in the area. We've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing. Being a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started!

"Excellent service, very professional, responsible and reliable "

Grissel G on January 2025

We pride ourselves on being the best Electrical company in the area. We've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing. Being a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started!

"Excellent service, very professional, responsible and reliable "

Grissel G on January 2025


Joseph Lapomardo, Electrician
5 White Avenue
4.97(
246
)
Approved Pro
Joseph Lapomardo, Electrician
5 White Avenue
4.97(
246
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
12 local quotes requested

I pride my company on reliability, great communication, integrity, and quality work. I am an expert in my trade and will do my best to keep you as educated as I can on your particular task or project. I work hard for my 5 star reviews and hope to earn your business and trust. Please note I only do SERVICE UPGRADES/PANEL CHANGES AND EV CAR CHARGERS AND GENERATOR HOOKUPS. Angi/Home Advisor charge per category of work you would like done so please make sure you pick the correct task and add a description so they can match you with me or the correct contractor for your project. Thank you.

"I reached out to Joe to inquire about an EV charger installation, and not only did he respond within a minute, but he was also available to complete the installation the same day at a time that was convenient for me. Outstanding service?five stars! I highly recommend him."

Matt E on March 2025

I pride my company on reliability, great communication, integrity, and quality work. I am an expert in my trade and will do my best to keep you as educated as I can on your particular task or project. I work hard for my 5 star reviews and hope to earn your business and trust. Please note I only do SERVICE UPGRADES/PANEL CHANGES AND EV CAR CHARGERS AND GENERATOR HOOKUPS. Angi/Home Advisor charge per category of work you would like done so please make sure you pick the correct task and add a description so they can match you with me or the correct contractor for your project. Thank you.

"I reached out to Joe to inquire about an EV charger installation, and not only did he respond within a minute, but he was also available to complete the installation the same day at a time that was convenient for me. Outstanding service?five stars! I highly recommend him."

Matt E on March 2025


Avatar for Village Home Services
Village Home Services
9 Kidder Rd Suite C
New on HomeAdvisorNew on Angi
Approved Pro
Village Home Services
9 Kidder Rd Suite C
New on AngiNew on HomeAdvisor
Approved Pro
24 years of experience

Don't choose just anyone for the job - choose the community's most trusted electrician! Call us today to schedule your service.

Don't choose just anyone for the job - choose the community's most trusted electrician! Call us today to schedule your service.


Avatar for Integrity Electrical Services, LLC
Integrity Electrical Services, LLC
20 Fairview Avenue
4.87(
78
)
Approved Pro
Integrity Electrical Services, LLC
20 Fairview Avenue
4.87(
78
)
Approved Pro
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
12 local quotes requested

Our Services-24/7 Emergency Service, Fast Same Day Service, Electrical Repairs, Wiring Upgrades, Panel Replacements & Upgrades, Generator Install, Ceiling Fan Repair/Installations, Indoor/Outdoor Lighting Installations, Smart Home Installations, Electric Vehicle Charging Stations And Much More! Integrity Electrical Services, LLC, provides premier electrical services for residential and commercial customers. We provide the highest quality, efficient and reliable service to our customers. 100 % customer satisfaction guarantee. Our electricians are trained to treat customers and their properties with the highest regard. All electricians are uniformed, background checked, and drug tested before hire. We are truly committed to providing our customers with the utmost professional experience. We take pride in completing our work down to the very last detail. Our trained electricians are skilled and experienced in handling your home and commercial needs.

"5 stars. Highly recommend"

Maureen M on November 2022

Our Services-24/7 Emergency Service, Fast Same Day Service, Electrical Repairs, Wiring Upgrades, Panel Replacements & Upgrades, Generator Install, Ceiling Fan Repair/Installations, Indoor/Outdoor Lighting Installations, Smart Home Installations, Electric Vehicle Charging Stations And Much More! Integrity Electrical Services, LLC, provides premier electrical services for residential and commercial customers. We provide the highest quality, efficient and reliable service to our customers. 100 % customer satisfaction guarantee. Our electricians are trained to treat customers and their properties with the highest regard. All electricians are uniformed, background checked, and drug tested before hire. We are truly committed to providing our customers with the utmost professional experience. We take pride in completing our work down to the very last detail. Our trained electricians are skilled and experienced in handling your home and commercial needs.

"5 stars. Highly recommend"

Maureen M on November 2022


Gary Then
1 Tobey Street, Unit 2
4.76(
30
)
Approved Pro
Gary Then
1 Tobey Street, Unit 2
4.76(
30
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
16 local quotes requested

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"Gary Was great he did my pool electric connection job in two days and was professional, efficient, clean and respectful to my property and was on time You earned ????? Thanks Gary Mercedes M"

Mercedes M on July 2024

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"Gary Was great he did my pool electric connection job in two days and was professional, efficient, clean and respectful to my property and was on time You earned ????? Thanks Gary Mercedes M"

Mercedes M on July 2024

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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.

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