Top-rated electrical wiring or panel upgrade pros.

Get matched with top electrical wiring or panel upgrade pros in Lewiston, NY

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 Lewiston

G.B. Home Services

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

G.B. Home Services

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

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated 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 strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!


Avatar for Roy's Plumbing, Heating, Cooling & Electrical

Roy's Plumbing, Heating, Cooling & Electrical

4.58(
444
)
Approved Pro

Roy's Plumbing, Heating, Cooling & Electrical

4.58(
444
)
Approved Pro
Customers say: Super punctual
31 local quotes requested
52 years of experience

At Roy’s Plumbing, Heating & Cooling, customers will find a team of highly skilled home service technicians in Buffalo, Tonawanda, Hamburg, and beyond. We have been serving the Western New York area since 1974 and provide everything you need to keep your home’s most vital systems in good order. We offer a comprehensive range of options for all of your Plumbing, Heating & Cooling, and Electrical needs. Further, our expert services are available to customers 24/7 – you will never have to wait to get the service you need! Call Roy's today to schedule an appointment at 716-218-1116.

"No complaints, they did it fast."

Aunik A on March 2025

At Roy’s Plumbing, Heating & Cooling, customers will find a team of highly skilled home service technicians in Buffalo, Tonawanda, Hamburg, and beyond. We have been serving the Western New York area since 1974 and provide everything you need to keep your home’s most vital systems in good order. We offer a comprehensive range of options for all of your Plumbing, Heating & Cooling, and Electrical needs. Further, our expert services are available to customers 24/7 – you will never have to wait to get the service you need! Call Roy's today to schedule an appointment at 716-218-1116.

"No complaints, they did it fast."

Aunik A on March 2025


"Very professional from the first phone call all the way through to completing the job at hand. Would definitely recommend. Job well done."

Will D on December 2025

Powering your world, building your future. Experts in electrical solutions and construction services.

"Very professional from the first phone call all the way through to completing the job at hand. Would definitely recommend. Job well done."

Will D on December 2025


Avatar for I.S ELECTRIC

I.S ELECTRIC

5.00(
8
)
Approved Pro

I.S ELECTRIC

5.00(
8
)
Approved Pro
Super Service Award
4 years of experience
Free onsite estimate

leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"Yes, he fixed both of the outlets. He was very professional and he got the job done quickly. The price was very reasonable."

Cheryl M on December 2025

leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"Yes, he fixed both of the outlets. He was very professional and he got the job done quickly. The price was very reasonable."

Cheryl M on December 2025


Avatar for T-Mark Plumbing, Heating, Cooling & Electric

T-Mark Plumbing, Heating, Cooling & Electric

4.72(
569
)
Approved Pro

T-Mark Plumbing, Heating, Cooling & Electric

4.72(
569
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
94 local quotes requested

T-Mark Plumbing, Heating, Cooling & Electric was founded over 25 years ago to provide friendly, efficient service to residents and businesses across Buffalo and Western New York. The largest family-owned and operated business in WNY that understands the challenge and frustrations that can occur with plumbing, HVAC, and electrical emergencies. Community voted the # 1 company in 716 and available 24 hours a day 7 days a week. Our day one focus has never changed: 100% customer satisfaction. We take the time, every time, to ensure our customers are left happy and satisfied with not only the quality of our work, but with the entire T-Mark experience.

"Friendly. Helpful. On time. Affordable. "

Ferdinand S on November 2025

T-Mark Plumbing, Heating, Cooling & Electric was founded over 25 years ago to provide friendly, efficient service to residents and businesses across Buffalo and Western New York. The largest family-owned and operated business in WNY that understands the challenge and frustrations that can occur with plumbing, HVAC, and electrical emergencies. Community voted the # 1 company in 716 and available 24 hours a day 7 days a week. Our day one focus has never changed: 100% customer satisfaction. We take the time, every time, to ensure our customers are left happy and satisfied with not only the quality of our work, but with the entire T-Mark experience.

"Friendly. Helpful. On time. Affordable. "

Ferdinand S on November 2025


"Marcus provided quality work , and was accommodating to my schedule ,which I appreciate . Thank you very much . "

Steven W on December 2025

Commercial Residential Specialty and General Electrical services We are for the people! Flexible Prices! Same Day Estimates! Ask About Our Discount! Fast Response! Buffalo Rochester Syracuse

"Marcus provided quality work , and was accommodating to my schedule ,which I appreciate . Thank you very much . "

Steven W on December 2025


TIM KAVANAGH

5.00(
6
)

TIM KAVANAGH

5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

OWNER-OPERATED. NO SUBS. COST IS DETERMINED BY THE JOB. NO TRAVEL CHARGES. NO SERVICE CHARGES. EXTRA CHARGE FOR AFTER HOURS SERVICE MAY APPLY. MAY CONTACT THROUGH EMAIL. Formally: KAVANAGH SYSTEMS & SERVICES LLC. ADDITIONAL EMAIL: mailto:TRJKavanagh@verizon.net

OWNER-OPERATED. NO SUBS. COST IS DETERMINED BY THE JOB. NO TRAVEL CHARGES. NO SERVICE CHARGES. EXTRA CHARGE FOR AFTER HOURS SERVICE MAY APPLY. MAY CONTACT THROUGH EMAIL. Formally: KAVANAGH SYSTEMS & SERVICES LLC. ADDITIONAL EMAIL: mailto:TRJKavanagh@verizon.net


Guzzetta Electrical Services

No reviews yet

Guzzetta Electrical Services

No reviews yet

Providing excellent service and quality work in the electrical field.

Providing excellent service and quality work in the electrical field.


Friendship Remodeling

5.00(
3
)

Friendship Remodeling

5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Hi Everyone! As in many other fields which require special skill sets, all Contractors are not created Equal!! I'm sure many of you have found this out the hard way. I'm the Contractor who gets called to fix the jobs other people mess up! I've been doing this for over 40 years and I'm still a student constantly learning about the new, exciting inovations that can make your Home special and unique to your needs and desires. I specialize in Interior work for Descriminating Clients. I do very little advertising because once I've served the Remodeling needs of my Clients, they find no one else will do and continue to use me for all of their Contracting jobs both large and small. Please call me for your next Remodeling project or Handyman "Honey-Do-List". My Consultations and Estimates are free and it will be my pleasure to serve you. Thanks---Ken O'Connell

Hi Everyone! As in many other fields which require special skill sets, all Contractors are not created Equal!! I'm sure many of you have found this out the hard way. I'm the Contractor who gets called to fix the jobs other people mess up! I've been doing this for over 40 years and I'm still a student constantly learning about the new, exciting inovations that can make your Home special and unique to your needs and desires. I specialize in Interior work for Descriminating Clients. I do very little advertising because once I've served the Remodeling needs of my Clients, they find no one else will do and continue to use me for all of their Contracting jobs both large and small. Please call me for your next Remodeling project or Handyman "Honey-Do-List". My Consultations and Estimates are free and it will be my pleasure to serve you. Thanks---Ken O'Connell


Homepro Remodeling Inc

4.75(
8
)

Homepro Remodeling Inc

4.75(
8
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

See website for additional service area.

See website for additional service area.

...
Showing 1-10 of 222
FAQs for electrical wiring or panel upgrade projects in Lewiston, NY

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 Lewiston, NY 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.