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Electrical wiring or panel upgrade pros in Carlisle

NowWeDo, LLC
23 Triplett Court
New on HomeAdvisorNew on Angi
Approved Pro
NowWeDo, LLC
23 Triplett Court
New on AngiNew on HomeAdvisor
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.

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.


Avatar for Allen Noel's Electric
Allen Noel's Electric
477 Windy Hill Road
4.68(
14
)
Approved Pro
Allen Noel's Electric
477 Windy Hill Road
4.68(
14
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
8 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.

"Allen Noel came to work on the refrigerator on August 9th. He proceeded to place the new parts in the refrigerator and removed the freon. He did say that he was missing that small part called a JIG and that it needed to be ordered from LG. He was at my home approx 1 hour and left everything torn apart and on the floor for when he returned to finish the job. I called him a week later (on a Monday) and asked if he had received the missing part which he said he did have it. He told me could not get back to finish the job until that friday and that he would call me. Friday came and went with Allen not calling or returning. This pattern of calling him was done every week until the end of Sept. He said the same thing every time, that he was extremely busy and that he would show up on Friday. During this time, I had told him that I had fallen tripping over the boxes and that I needed him to come back. Never returned. I finally got a tech that knew what he was doing. He had to called and asked Allen to send me the part he received from LG, he never returned it."

Teresa S on October 2023

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.

"Allen Noel came to work on the refrigerator on August 9th. He proceeded to place the new parts in the refrigerator and removed the freon. He did say that he was missing that small part called a JIG and that it needed to be ordered from LG. He was at my home approx 1 hour and left everything torn apart and on the floor for when he returned to finish the job. I called him a week later (on a Monday) and asked if he had received the missing part which he said he did have it. He told me could not get back to finish the job until that friday and that he would call me. Friday came and went with Allen not calling or returning. This pattern of calling him was done every week until the end of Sept. He said the same thing every time, that he was extremely busy and that he would show up on Friday. During this time, I had told him that I had fallen tripping over the boxes and that I needed him to come back. Never returned. I finally got a tech that knew what he was doing. He had to called and asked Allen to send me the part he received from LG, he never returned it."

Teresa S on October 2023


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
383 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 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
55 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!

"FANTASTIC!!! Mike reached out to me surprisingly quickly and was super friendly. I wanted two spot/flood lights replaced since one of them wasn't working. Mike came out a day or two after phone call and looked over my job and listened to my needs and wants. Did I say he listened? Yep, a contractor that listened to the customer! Then I was in contact with Dalton to schedule the work but due to the people who sell the lights not understanding the product Mike had to go on a scavenger hunt. The light people were telling Mike that they don't make lights that do what my old ones did. The light people were wrong. Mike and I figured out that what I was wanting was an override from sensor to dusk to dawn. Even still, it didn't take long between first contact to install. It was great to work with Mike and Dalton. Mike explained things he was doing the install and his history and experience made me very comfortable. The job looks great and tests went well. I will use them again for other electrical projects as I don't do electric. I feel comfortable now since a certified electrician did the work. Great people, great service, and very, very pleased. They are now my go-to guys for anything else electric. Can't go wrong with these guys!"

Bill C on May 2023

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!

"FANTASTIC!!! Mike reached out to me surprisingly quickly and was super friendly. I wanted two spot/flood lights replaced since one of them wasn't working. Mike came out a day or two after phone call and looked over my job and listened to my needs and wants. Did I say he listened? Yep, a contractor that listened to the customer! Then I was in contact with Dalton to schedule the work but due to the people who sell the lights not understanding the product Mike had to go on a scavenger hunt. The light people were telling Mike that they don't make lights that do what my old ones did. The light people were wrong. Mike and I figured out that what I was wanting was an override from sensor to dusk to dawn. Even still, it didn't take long between first contact to install. It was great to work with Mike and Dalton. Mike explained things he was doing the install and his history and experience made me very comfortable. The job looks great and tests went well. I will use them again for other electrical projects as I don't do electric. I feel comfortable now since a certified electrician did the work. Great people, great service, and very, very pleased. They are now my go-to guys for anything else electric. Can't go wrong with these guys!"

Bill C on May 2023


Avatar for Fine Home Electric
Fine Home Electric
301 S 2nd St
5.00(
5
)
Approved Pro
Fine Home Electric
301 S 2nd St
5.00(
5
)
Approved Pro
13 local quotes requested
6 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 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.

"I hired Fernando to replace a hot water heater and replace the breaker. He was prompt and worked very efficiently. Left everything clean and tidy when the work was completed. Very responsive to phone calls."

Tracey N on February 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.

"I hired Fernando to replace a hot water heater and replace the breaker. He was prompt and worked very efficiently. Left everything clean and tidy when the work was completed. Very responsive to phone calls."

Tracey N on February 2025


Avatar for Rittner's Electric
Rittner's Electric
P.O. Box 273
4.95(
172
)
Approved Pro
Rittner's Electric
P.O. Box 273
4.95(
172
)
Approved Pro
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
84 local quotes requested

Super Service Award Winner-5 Years in a Row!! Rittner’s Electric has been in business since 1995 and can provide you with a long list of satisfied customers. Electrician David Rittner, who personally oversees every job, has more than 20 years of experience and customer satisfaction is his highest priority. Rittner’s fully licensed electricians perform quality work at competitive prices. When you hire Rittner’s, the truck parked in front of your house is fully stocked with all the equipment needed to get the job done, so no time is wasted with runs to a warehouse. In short, we can handle any residential electrical job you need to have done. And we do it all professionally, on-time, with attention to detail and cleanliness, and at reasonable rates. Call Rittner’s Electric today at 717-432-9622 to arrange a free estimate for your electrical work. No membership is required to get premium service. -Troubleshooting -Home Rewiring -Code Violations Updated -Panel Box Repairs & Upgrades -100 - 800 amp Service Upgrades -Whole House Surge Protectors -Installing Additional Circuits -Exhaust Fans -Ceiling Fans -Recessed Lighting -Swimming Pool and Hot Tub Wiring

"David kept me informed throughout the entire process. He was even able to do some additional work on the spot for me. This is the third time I have used him and will use him for another light install in the future. Highly recommend."

Matthew K on May 2020

Super Service Award Winner-5 Years in a Row!! Rittner’s Electric has been in business since 1995 and can provide you with a long list of satisfied customers. Electrician David Rittner, who personally oversees every job, has more than 20 years of experience and customer satisfaction is his highest priority. Rittner’s fully licensed electricians perform quality work at competitive prices. When you hire Rittner’s, the truck parked in front of your house is fully stocked with all the equipment needed to get the job done, so no time is wasted with runs to a warehouse. In short, we can handle any residential electrical job you need to have done. And we do it all professionally, on-time, with attention to detail and cleanliness, and at reasonable rates. Call Rittner’s Electric today at 717-432-9622 to arrange a free estimate for your electrical work. No membership is required to get premium service. -Troubleshooting -Home Rewiring -Code Violations Updated -Panel Box Repairs & Upgrades -100 - 800 amp Service Upgrades -Whole House Surge Protectors -Installing Additional Circuits -Exhaust Fans -Ceiling Fans -Recessed Lighting -Swimming Pool and Hot Tub Wiring

"David kept me informed throughout the entire process. He was even able to do some additional work on the spot for me. This is the third time I have used him and will use him for another light install in the future. Highly recommend."

Matthew K on May 2020


Avatar for HB Home Service Team
HB Home Service Team
600 S 17th St
4.73(
207
)
Approved Pro
HB Home Service Team
600 S 17th St
4.73(
207
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
1570 local quotes requested

Over 100 Years in Business! 100% Employee Owned. 5 Star Service on every visit! **Employee Owned...Customer Focused** Plumbing- Sewer & Drain - Electrical - Heating & Cooling - Air Quality

"Awesome work by the technician!"

Thomas R on August 2024

Over 100 Years in Business! 100% Employee Owned. 5 Star Service on every visit! **Employee Owned...Customer Focused** Plumbing- Sewer & Drain - Electrical - Heating & Cooling - Air Quality

"Awesome work by the technician!"

Thomas R on August 2024


Avatar for J A Electric LLC.
J A Electric LLC.
4.79(
28
)
Approved Pro
J A Electric LLC.
4.79(
28
)
Approved Pro
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
983 local quotes requested

10 Years Of Experience. Provides Exceptional & Guaranteed Residential Work. Put Clients Needs First Before Anything. www.jaelectricllc.net

"He not only installed an EV charger for me but also set up a charging station outside my home. Initially, I wasn't satisfied with it and called him to express my concerns. He returned promptly and made the necessary adjustments. He is very dedicated to his work and understands his customers' feelings. I highly recommend his services!."

Jay S on April 2025

10 Years Of Experience. Provides Exceptional & Guaranteed Residential Work. Put Clients Needs First Before Anything. www.jaelectricllc.net

"He not only installed an EV charger for me but also set up a charging station outside my home. Initially, I wasn't satisfied with it and called him to express my concerns. He returned promptly and made the necessary adjustments. He is very dedicated to his work and understands his customers' feelings. I highly recommend his services!."

Jay S on April 2025


D & B Construction Services
1820 Chatham Dr
No reviews
D & B Construction Services
1820 Chatham Dr
No reviews
12 years of experience

D&B Construction Services is a two man crew with a total of 23 years of experience in the construction field. With 100% quality work that can't be beaten. Our work speaks for its self.

D&B Construction Services is a two man crew with a total of 23 years of experience in the construction field. With 100% quality work that can't be beaten. Our work speaks for its self.


Myers Construction
3430 Spring Rd
5.00(
9
)
Myers Construction
3430 Spring Rd
5.00(
9
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

With over 5 years of experience, Myers Construction is dedicated to bringing your dreams to reality! We are an honest family owned locally operated business.Our services consist of a wide variety of jobs. We do any of your small handyman jobs to large remodeling jobs. We do landscaping from mowing to laying mulch as well as hardscaping. Call for an estimate today!

"It went very smoothly. They were there on time, communicated well and went above and beyond for us, while staying within our budget. We are extremely happy with the way our counters and cabinets look for our new location."

Ann Marie J on February 2021

With over 5 years of experience, Myers Construction is dedicated to bringing your dreams to reality! We are an honest family owned locally operated business.Our services consist of a wide variety of jobs. We do any of your small handyman jobs to large remodeling jobs. We do landscaping from mowing to laying mulch as well as hardscaping. Call for an estimate today!

"It went very smoothly. They were there on time, communicated well and went above and beyond for us, while staying within our budget. We are extremely happy with the way our counters and cabinets look for our new location."

Ann Marie J on February 2021

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Showing 1-10 of 471

Electrical wiring or panel upgrades FAQs

Upgrading an electrical panel may not significantly increase your home's value, but it can make your property more appealing to potential buyers. A modern electrical panel enhances safety and meets current electrical demands, offering peace of mind to home buyers. This can make your home easier to sell and potentially lead to higher offers when the time comes.

Upgrading an electrical panel from 100 to 200 amps costs between $750 and $2,000, not including the cost of running new wiring for additional circuits. This upgrade increases your home's electrical capacity, allowing you to safely use more appliances and modern electrical devices without overloading your system. It's a valuable investment for homes with growing electrical needs.

Yes, in most circumstances, you will need a permit to upgrade your panel. Contact your local building department if you’re upgrading the breaker box, moving it, upgrading your amperage service, or adding a new subpanel. If you’re just replacing a light switch, receptacle, or single breaker in the electrical box, you may not need a permit, but it’s always a good idea to check or speak to a professional.

When only the unit is exchanged, replacing an electrical panel takes four to eight hours. When associated wiring and additional components require removal and reinstallation, the process extends to 20 to 30 hours. A professional electrician deploys a dedicated team to remove the old panel, install the new one, and update all wiring with precision, ensuring your system meets current safety codes.

Replacing an electrical panel begins by turning off the power and notifying the utility company. The electrician secures all required parts, disconnects wiring safely, and inspects the system before removing the old panel. Following safe disposal, the new panel is firmly installed, and all wiring is reconnected and updated to current safety codes.

An electrical breaker panel lasts 25 to 40 years when maintained correctly and inspected annually. This proven lifespan guarantees a long-term, safe electrical system. Regular maintenance and prompt professional evaluations preserve the panel’s performance and secure your home’s power supply, ensuring continued safety and system efficiency.

The homeowners guide to electrical wiring or panel upgrades
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