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Electrical wiring or panel upgrade pros in York

Avatar for Mister Sparky Electric
Mister Sparky Electric
518 Running Pump Road
4.68(
258
)
Approved Pro
Mister Sparky Electric
518 Running Pump Road
4.68(
258
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
458 local quotes requested

At Mister Sparky Electric, customer satisfaction is our first priority. We have over 50 years experience in providing the best quality products and service. Call today to find out what makes us the best! Remember, "We're On Time You'll See or The Repair Is FREE!"

"Had the knowledge, very happy with the work. I would call again for any issue, or reccomend."

Kurt H on March 2025

At Mister Sparky Electric, customer satisfaction is our first priority. We have over 50 years experience in providing the best quality products and service. Call today to find out what makes us the best! Remember, "We're On Time You'll See or The Repair Is FREE!"

"Had the knowledge, very happy with the work. I would call again for any issue, or reccomend."

Kurt H on March 2025


Avatar for Grounded Electrical Company of Central PA
Grounded Electrical Company of Central PA
128 South 32nd Street, Unit 1059
5.00(
6
)
Approved Pro
Grounded Electrical Company of Central PA
128 South 32nd Street, Unit 1059
5.00(
6
)
Approved Pro
Customers say: Quick response
20 local quotes requested
1 years of experience

Grounded Electrical Company of Central PA 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.

"Exceptional job and very knowledgeable. Exceeded expectations!"

Louis F on July 2024

Grounded Electrical Company of Central PA 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.

"Exceptional job and very knowledgeable. Exceeded expectations!"

Louis F on July 2024


Avatar for Freedom Electrical LLC
Freedom Electrical LLC
P.O. BOX 375
4.97(
47
)
Approved Pro
Freedom Electrical LLC
P.O. BOX 375
4.97(
47
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
70 local quotes requested

Freedom Electrical LLC 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 10 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!

"Great work, reasonable cost"

Michael T on March 2025

Freedom Electrical LLC 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 10 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!

"Great work, reasonable cost"

Michael T on March 2025


Avatar for D.V. Miller Electric, LLC
D.V. Miller Electric, LLC
315 Clover Ave
5.00(
2
)
Approved Pro
D.V. Miller Electric, LLC
315 Clover Ave
5.00(
2
)
Approved Pro
Customers say: Quick response
3 years of experience
Free onsite estimate

Hi, I'm Darry Miller, owner and operator of D.V. Miller Electric, LLC, and licensed master electrician. I am both passionate about my trade, and about helping homeowners and businesses find solutions for their electrical needs. As a small business in Central, PA, we care about serving our community as reliable, professional, and conscientious electricians. We're here to help!

"Darry was great to work with. He was very professional, quick to respond to emails/phone calls, very honest and upfront, and best of all he was priced very well. We were extremally happy with the quality and outcome of the work and will call him again immediately the next time we have more electrical projects. We initially thought we knew what we wanted from our exterior lighting upgrade project but with his input and guidance, our vision changed and he provided us with an end result that was better than we imagined. I highly recommend him!"

Kyle B on July 2023

Hi, I'm Darry Miller, owner and operator of D.V. Miller Electric, LLC, and licensed master electrician. I am both passionate about my trade, and about helping homeowners and businesses find solutions for their electrical needs. As a small business in Central, PA, we care about serving our community as reliable, professional, and conscientious electricians. We're here to help!

"Darry was great to work with. He was very professional, quick to respond to emails/phone calls, very honest and upfront, and best of all he was priced very well. We were extremally happy with the quality and outcome of the work and will call him again immediately the next time we have more electrical projects. We initially thought we knew what we wanted from our exterior lighting upgrade project but with his input and guidance, our vision changed and he provided us with an end result that was better than we imagined. I highly recommend him!"

Kyle B on July 2023


Avatar for R.L. Snelbecker, Inc.
R.L. Snelbecker, Inc.
18 Curtis Dr
5.00(
1
)
Approved Pro
R.L. Snelbecker, Inc.
18 Curtis Dr
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
49 years of experience

Here at R.L. Snelbecker, Inc., we sustain our business on quality and integrity. We are experts in our trade, and committed to quality from beginning to end of your project. We look forward to earning your business. Call us anytime with any questions you may have. Thanks for your time and have a great day.

"When I first signed up on Home Advisor . I didn't know what to expect. The gentleman that called me was very friendly . I explain the situation to him and he had someone at my place within hours. The did everything that needed to be done. They came back up the next day to complete the job. I highly recommend the company to everyone,"

Lynne K on June 2018

Here at R.L. Snelbecker, Inc., we sustain our business on quality and integrity. We are experts in our trade, and committed to quality from beginning to end of your project. We look forward to earning your business. Call us anytime with any questions you may have. Thanks for your time and have a great day.

"When I first signed up on Home Advisor . I didn't know what to expect. The gentleman that called me was very friendly . I explain the situation to him and he had someone at my place within hours. The did everything that needed to be done. They came back up the next day to complete the job. I highly recommend the company to everyone,"

Lynne K on June 2018


Avatar for NowWeDo, LLC
NowWeDo, LLC
23 Triplett Court
5.00(
1
)
Approved Pro
NowWeDo, LLC
23 Triplett Court
5.00(
1
)
Approved Pro
4 years of experience
Free onsite estimate

NowWeDo LLC – Your Trusted Electrical Contractor in Dillsburg, PA At NowWeDo LLC, we power your world with reliable, high-quality electrical solutions tailored to meet the needs of homes and businesses across Dillsburg and the surrounding Central Pennsylvania region. As a locally owned and operated electrical contractor, we bring years of hands-on experience, technical expertise, and a commitment to safety and customer satisfaction to every project we take on. Whether you’re upgrading your panel, installing lighting, wiring a new build, or need troubleshooting and repair services, our licensed electricians are here to help. From small residential jobs to complex commercial installations, NowWeDo LLC gets the job done right — on time and on budget.

"I had purchased an apartment and all the outlets,light switches and covers, door bell, light fixtures were extremely old and outdated. I had Nowwedo come out and check it out! Extremely professional, got the job done fast and you can tell they know what they are doing. everything looked great and worked perfectly! Highly recommend! Price was great I am very satisfied with what I got!"

CHRISTOPHER M on April 2025

NowWeDo LLC – Your Trusted Electrical Contractor in Dillsburg, PA At NowWeDo LLC, we power your world with reliable, high-quality electrical solutions tailored to meet the needs of homes and businesses across Dillsburg and the surrounding Central Pennsylvania region. As a locally owned and operated electrical contractor, we bring years of hands-on experience, technical expertise, and a commitment to safety and customer satisfaction to every project we take on. Whether you’re upgrading your panel, installing lighting, wiring a new build, or need troubleshooting and repair services, our licensed electricians are here to help. From small residential jobs to complex commercial installations, NowWeDo LLC gets the job done right — on time and on budget.

"I had purchased an apartment and all the outlets,light switches and covers, door bell, light fixtures were extremely old and outdated. I had Nowwedo come out and check it out! Extremely professional, got the job done fast and you can tell they know what they are doing. everything looked great and worked perfectly! Highly recommend! Price was great I am very satisfied with what I got!"

CHRISTOPHER M on April 2025


Avatar for Synergy Power Systems, Inc.
Synergy Power Systems, Inc.
33 Lee Alley
4.95(
10
)
Approved Pro
Synergy Power Systems, Inc.
33 Lee Alley
4.95(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
20 local quotes requested

We offer over 20 years of experience in the electrical industry. We take on a wide range of electrical projects with our primary focus on Generac generator installation and service as well as electrical panel and service upgrades. We take pride in our quality of work and our commitment to outstanding results. We are committed to providing a personalized service for each individual project we take on. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

"Great service and quick response"

Pasquale C on December 2024

We offer over 20 years of experience in the electrical industry. We take on a wide range of electrical projects with our primary focus on Generac generator installation and service as well as electrical panel and service upgrades. We take pride in our quality of work and our commitment to outstanding results. We are committed to providing a personalized service for each individual project we take on. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

"Great service and quick response"

Pasquale C on December 2024


Avatar for Citadel Electric LLC
Citadel Electric LLC
1650A Morningside Drive
5.00(
6
)
Approved Pro
Citadel Electric LLC
1650A Morningside Drive
5.00(
6
)
Approved Pro
Customers say: Quick response
11 local quotes requested
1 years of experience

We’re a locally owned and operated company that values honesty and integrity, and stands behind our work. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building long-term relationships with our clients and guarantee your satisfaction!

"Very professional, friendly , knowledgeable. Couldn’t ask for an experience. Listened to what I needed done , checked out the situation, and fixed all of the issues I had , quickly . Great price fair. Saved me anguish money . Highly Recommend them for anyone electrical needs. Will use them for anything that I will ever need in the future. Thanks ."

Rob M on April 2025

We’re a locally owned and operated company that values honesty and integrity, and stands behind our work. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building long-term relationships with our clients and guarantee your satisfaction!

"Very professional, friendly , knowledgeable. Couldn’t ask for an experience. Listened to what I needed done , checked out the situation, and fixed all of the issues I had , quickly . Great price fair. Saved me anguish money . Highly Recommend them for anyone electrical needs. Will use them for anything that I will ever need in the future. Thanks ."

Rob M on April 2025


Avatar for IngwerSons Inc
IngwerSons Inc
118 Riveredge Drive Ste B
5.00(
1
)
Approved Pro
IngwerSons Inc
118 Riveredge Drive Ste B
5.00(
1
)
Approved Pro
10 years of experience
Free onsite estimate

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 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.

"Great job friendly staff. Will call again"

Jamby 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 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.

"Great job friendly staff. Will call again"

Jamby M on April 2025


Avatar for Generator Supercenter of New Hampshire
Generator Supercenter of New Hampshire
28 Portsmouth Ave
5.00(
10
)
Approved Pro
Generator Supercenter of New Hampshire
28 Portsmouth Ave
5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
101 local quotes requested

At Generator Supercenter, we are committed to securing your home and peace of mind with back up power solutions. When bad weather hits or an electrical circuit malfunctions, a power outage is likely. When that happens, you can recover quickly if you own a reliable home backup generator. Once your generator is installed, you’ll need reliable technicians available 24/7 and capable of providing quick services. Generator Supercenter of New Hampshire provides experienced technicians for generator installation, repair, and maintenance. Benefits of working with our team: Full-service – Whether you need a new generator, or your current one is malfunctioning, we won’t leave until your generator is up and running as it should be. Convenience – If something goes wrong with your generator, you don’t have to worry about going out to buy a new one or to replace parts. We will come to your home or business and take care of it for you. Free on-site estimate – When you call us, you’re not committed to a service—our estimates are free, so you can meet with a member of our team to learn about your options with no strings attached! Unfortunately we do not do anything with portable generators or any brands not manufactured by Generac. We are also not a parts distributor.

"Matt Sanford and the team at Generator Supercenter were professional, knowledgeable and efficient when surveying my property. They spent quality time educating me on their generator product line and monitoring services. If you're looking for a superior product, company, and team to support you throughout our long New England winters, look no further!"

Chad F on March 2022

At Generator Supercenter, we are committed to securing your home and peace of mind with back up power solutions. When bad weather hits or an electrical circuit malfunctions, a power outage is likely. When that happens, you can recover quickly if you own a reliable home backup generator. Once your generator is installed, you’ll need reliable technicians available 24/7 and capable of providing quick services. Generator Supercenter of New Hampshire provides experienced technicians for generator installation, repair, and maintenance. Benefits of working with our team: Full-service – Whether you need a new generator, or your current one is malfunctioning, we won’t leave until your generator is up and running as it should be. Convenience – If something goes wrong with your generator, you don’t have to worry about going out to buy a new one or to replace parts. We will come to your home or business and take care of it for you. Free on-site estimate – When you call us, you’re not committed to a service—our estimates are free, so you can meet with a member of our team to learn about your options with no strings attached! Unfortunately we do not do anything with portable generators or any brands not manufactured by Generac. We are also not a parts distributor.

"Matt Sanford and the team at Generator Supercenter were professional, knowledgeable and efficient when surveying my property. They spent quality time educating me on their generator product line and monitoring services. If you're looking for a superior product, company, and team to support you throughout our long New England winters, look no further!"

Chad F on March 2022

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FAQs for electrical wiring or panel upgrade projects in York, PA

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 York, PA homeowners’ guide to electrical wiring or panel upgrades
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