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Find Electrical wiring or panel upgrade pros in Greenwood

Avatar for Bolducs Electrical Contracting

Bolducs Electrical Contracting

4.95(
110
)
•Approved Pro

Bolducs Electrical Contracting

4.95(
110
)
•Approved Pro
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
31 years of experience

Bolducs Electrical Contracting is a locally owned and operated company, serving all of the Lake Region area. We will take care of all of your electrical needs, residential or commercial. Call us for your estimate! We have over 30 years of experience.

"We had our service updated to 200amps, the quote was very reasonable and all the work was done in a professional and timely manner. We are very happy with the installation, very neat and clean. Would definitely use them again, and recommend Bolduc Electric to anyone needing a quality electrician."

Steven D on July 2025

Bolducs Electrical Contracting is a locally owned and operated company, serving all of the Lake Region area. We will take care of all of your electrical needs, residential or commercial. Call us for your estimate! We have over 30 years of experience.

"We had our service updated to 200amps, the quote was very reasonable and all the work was done in a professional and timely manner. We are very happy with the installation, very neat and clean. Would definitely use them again, and recommend Bolduc Electric to anyone needing a quality electrician."

Steven D on July 2025

Avatar for Parker Electric LLC

Parker Electric LLC

5.00(
10
)
•Approved Pro

Parker Electric LLC

5.00(
10
)
•Approved Pro
Super Service Award
1 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.

"Fast response. Very efficient, honest and great electrician. I highly recommend Noah. Will definitely use his services again. Referring several family members to him as well. Thanks Noah!!"

Greg H on November 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.

"Fast response. Very efficient, honest and great electrician. I highly recommend Noah. Will definitely use his services again. Referring several family members to him as well. Thanks Noah!!"

Greg H on November 2025

Avatar for Generator Supercenter of Maine

Generator Supercenter of Maine

4.92(
26
)
•Approved Pro

Generator Supercenter of Maine

4.92(
26
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
86 local quotes requested

Generator Supercenter of Maine 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. As a father and son-owned business, we?re committed to the best service. When you call us, our estimates are free, so you can meet with a member of our team to learn about your options with no strings attached!

"Efficient and polite. Also, the repairman was able to explain what happened and how to prevent it from happening again in terms that anyone would understand"

Mitch R on January 2023

Generator Supercenter of Maine 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. As a father and son-owned business, we?re committed to the best service. When you call us, our estimates are free, so you can meet with a member of our team to learn about your options with no strings attached!

"Efficient and polite. Also, the repairman was able to explain what happened and how to prevent it from happening again in terms that anyone would understand"

Mitch R on January 2023

Avatar for Origin Energy, LLC

Origin Energy, LLC

4.56(
9
)
•Approved Pro

Origin Energy, LLC

4.56(
9
)
•Approved Pro
Super Service Award
17 local quotes requested
4 years of experience

We are a family owned electrical company on a mission to deliver energy independence to our customers. We feel that with electricity being such a major part of modern life everyone should should have a safe and reliable electrical system in their home. We provide our customers with options to be less dependent on the utility grid through Solar systems, battery backups, standby generators, and EV chargers. We also ensure a safe wiring system through services like panel upgrades and premises wiring for your home or business. We strive to give our customers as much education as we can and, if applicable, several options, so that they can make an informed decision about what they need. We also hope to share the love of Christ with everyone we encounter. So if you have any desire to learn about what the Bible teaches us about our savior, we would love to talk about that as well.

"Evan returned my call promptly, we made an appointment, and he kept it. The problem was solar panels and a connection that was broken. Evan found it quickly, corrected the problem within an hour and cleared off the solar panels which had gotten gritty over time. We recommend him!"

Esther M on August 2025

We are a family owned electrical company on a mission to deliver energy independence to our customers. We feel that with electricity being such a major part of modern life everyone should should have a safe and reliable electrical system in their home. We provide our customers with options to be less dependent on the utility grid through Solar systems, battery backups, standby generators, and EV chargers. We also ensure a safe wiring system through services like panel upgrades and premises wiring for your home or business. We strive to give our customers as much education as we can and, if applicable, several options, so that they can make an informed decision about what they need. We also hope to share the love of Christ with everyone we encounter. So if you have any desire to learn about what the Bible teaches us about our savior, we would love to talk about that as well.

"Evan returned my call promptly, we made an appointment, and he kept it. The problem was solar panels and a connection that was broken. Evan found it quickly, corrected the problem within an hour and cleared off the solar panels which had gotten gritty over time. We recommend him!"

Esther M on August 2025

Avatar for Veteran Wire Electric LLC

Veteran Wire Electric LLC

5.00(
5
)
•Approved Pro

Veteran Wire Electric LLC

5.00(
5
)
•Approved Pro
2 years of experience

VETERAN WIRE 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.

VETERAN WIRE 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.

iCracked

No reviews yet

iCracked

No reviews yet

iCracked is the world's largest mobile, on-demand repair and trade-in network for iOS devices. We provide lifecycle service for your iPhone, iPad, iPod or Samsung. If you need to repair your device, one of our iTechs will come to your home, office, or local cafe to perform a repair. Most repairs can be done in under an hour and are backed by our lifetime warranty. Have a used or broken device in a drawer? With our incredible Express Sell service, one our iTechs will come to you to buy your device for cash via a secure, prepaid debit card that can be used online or off. We also provide all-inclusive Do-It-Yourself kits and Mail-in repairs if you so choose.We look forward to providing you with a fantastic experience.

iCracked is the world's largest mobile, on-demand repair and trade-in network for iOS devices. We provide lifecycle service for your iPhone, iPad, iPod or Samsung. If you need to repair your device, one of our iTechs will come to your home, office, or local cafe to perform a repair. Most repairs can be done in under an hour and are backed by our lifetime warranty. Have a used or broken device in a drawer? With our incredible Express Sell service, one our iTechs will come to you to buy your device for cash via a secure, prepaid debit card that can be used online or off. We also provide all-inclusive Do-It-Yourself kits and Mail-in repairs if you so choose.We look forward to providing you with a fantastic experience.

iCracked

No reviews yet

iCracked

No reviews yet

iCracked is the world's largest mobile, on-demand repair and trade-in network for iOS devices. We provide lifecycle service for your iPhone, iPad, iPod or Samsung. If you need to repair your device, one of our iTechs will come to your home, office, or local cafe to perform a repair. Most repairs can be done in under an hour and are backed by our lifetime warranty. Have a used or broken device in a drawer? With our incredible Express Sell service, one our iTechs will come to you to buy your device for cash via a secure, prepaid debit card that can be used online or off. We also provide all-inclusive Do-It-Yourself kits and Mail-in repairs if you so choose.We look forward to providing you with a fantastic experience.

iCracked is the world's largest mobile, on-demand repair and trade-in network for iOS devices. We provide lifecycle service for your iPhone, iPad, iPod or Samsung. If you need to repair your device, one of our iTechs will come to your home, office, or local cafe to perform a repair. Most repairs can be done in under an hour and are backed by our lifetime warranty. Have a used or broken device in a drawer? With our incredible Express Sell service, one our iTechs will come to you to buy your device for cash via a secure, prepaid debit card that can be used online or off. We also provide all-inclusive Do-It-Yourself kits and Mail-in repairs if you so choose.We look forward to providing you with a fantastic experience.

Western Maine Supply Co

5.00(
1
)

Western Maine Supply Co

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
Avatar for Solarmarine LLC.

Solarmarine LLC.

No reviews yet

Solarmarine LLC.

No reviews yet
27 years of experience

30 yrs in the solar Business 15 Years at this location

30 yrs in the solar Business 15 Years at this location

Collins Electric & Alarm

5.00(
14
)

Collins Electric & Alarm

5.00(
14
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Electrical Contracltor, Master Electrican, fully insured.

"Great after talking to Mr Collins he suggested it was a GFI outlet issue. I didn't think there were any in the basement of my 100 yo house. He said he's come out after work. After we hung up I started checking and sure enough the whole string of outlets is on a several GFIs. I never noticed they were GFIs because they are all beige instead of red/black like the others. This call saved me a lot time and money. I've waited 4 weeks for an appt from another company. Guess from now on I'll now be using Collins Electric!"

Tracey A on October 2021

Electrical Contracltor, Master Electrican, fully insured.

"Great after talking to Mr Collins he suggested it was a GFI outlet issue. I didn't think there were any in the basement of my 100 yo house. He said he's come out after work. After we hung up I started checking and sure enough the whole string of outlets is on a several GFIs. I never noticed they were GFIs because they are all beige instead of red/black like the others. This call saved me a lot time and money. I've waited 4 weeks for an appt from another company. Guess from now on I'll now be using Collins Electric!"

Tracey A on October 2021

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FAQs for electrical wiring or panel upgrade projects in Greenwood, ME

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 Greenwood, ME 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.

See all articles