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Avatar for RetroFoam of the Carolinas

RetroFoam of the Carolinas

5.00(
4
)

RetroFoam of the Carolinas

5.00(
4
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

RetroFoam of the Carolinas is an insulation contractor that provides injection and open and closed cell spray foam insulating solutions for existing homes, new homes, and pole barns across the Carolinas and Virginia. Our mission is to help homeowners minimize their energy waste and create more energy-efficient, healthy, quieter homes. RetroFoam of the Carolinas is operated by a fun-loving team of construction professionals with over 25 years of experience in the industry. The team comprises service-minded, problem-solving people that are excited to talk to you at your level of expertise. Happy clients and energizing relationships are what get us up in the morning. We are always quick with a smile, and always excited to talk with anyone about how to make their homes more comfortable.

"The crew from RetroFoam handled our project great from start to finish. The team was very professional and got everything done the way we expected. Would definitely recommend!"

Shaun W on November 2021

RetroFoam of the Carolinas is an insulation contractor that provides injection and open and closed cell spray foam insulating solutions for existing homes, new homes, and pole barns across the Carolinas and Virginia. Our mission is to help homeowners minimize their energy waste and create more energy-efficient, healthy, quieter homes. RetroFoam of the Carolinas is operated by a fun-loving team of construction professionals with over 25 years of experience in the industry. The team comprises service-minded, problem-solving people that are excited to talk to you at your level of expertise. Happy clients and energizing relationships are what get us up in the morning. We are always quick with a smile, and always excited to talk with anyone about how to make their homes more comfortable.

"The crew from RetroFoam handled our project great from start to finish. The team was very professional and got everything done the way we expected. Would definitely recommend!"

Shaun W on November 2021


Avatar for USA Alarm Service, Inc

USA Alarm Service, Inc

No reviews yet

USA Alarm Service, Inc

No reviews yet
29 years of experience

USA Alarm is a national company that has more than two decades of experience and an award winning command center that protects more than 700,000 homes and businesses through the United States, 24 hours a day and 7 days a week. We have offices located throughout the US, with two main offices in Indianapolis, Indiana and Post Falls, Idaho.

USA Alarm is a national company that has more than two decades of experience and an award winning command center that protects more than 700,000 homes and businesses through the United States, 24 hours a day and 7 days a week. We have offices located throughout the US, with two main offices in Indianapolis, Indiana and Post Falls, Idaho.


Solar Wolf Energy

2.00(
2
)

Solar Wolf Energy

2.00(
2
)
10 years of experience

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!


Emerald Energy

4.50(
2
)

Emerald Energy

4.50(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Emerald Energy specializes in saving our customers money in their homes or business by providing services that save energy. We also give our customers the ability to have more energy independence by installing solar panels for electricity and water heating in their homes and buildings. We provide free estimates and work with our customers to provide the best value for their specific situations. Licensed and Insured North Carolina General Contractors NABCEP certified BPI certified Financing available

Emerald Energy specializes in saving our customers money in their homes or business by providing services that save energy. We also give our customers the ability to have more energy independence by installing solar panels for electricity and water heating in their homes and buildings. We provide free estimates and work with our customers to provide the best value for their specific situations. Licensed and Insured North Carolina General Contractors NABCEP certified BPI certified Financing available


We provide free energy consulting services that pertain to discounted natural gas and electricity supply services through local utility companies.



Southeast Power NC, LLC

5.00(
9
)

Southeast Power NC, LLC

5.00(
9
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Southeast Power, LLC is a full-service Solar and Generator Contractor. We are NABCEP Certified Solar Installers, NC Licensed Electricians, BPI Certified Building Analysts, Authorized Generac Generator Installers/Technicians and fully insured. We offer financing as well. We hope that we will be informative, professional and encouraging. Informative by relating quality information that makes sense. Professional by presenting our company as one that cares about your family and is committed to a quality installation. Encouraging by showing that security from unexpected power outages and rising Utility costs is affordable and reliable.

Southeast Power, LLC is a full-service Solar and Generator Contractor. We are NABCEP Certified Solar Installers, NC Licensed Electricians, BPI Certified Building Analysts, Authorized Generac Generator Installers/Technicians and fully insured. We offer financing as well. We hope that we will be informative, professional and encouraging. Informative by relating quality information that makes sense. Professional by presenting our company as one that cares about your family and is committed to a quality installation. Encouraging by showing that security from unexpected power outages and rising Utility costs is affordable and reliable.


Avatar for Carolina Weatherization

Carolina Weatherization

5.00(
7
)

Carolina Weatherization

5.00(
7
)
Customers say: Quick response
19 years of experience

CW is proud to be the most trusted and respected weatherization company in the area. They have been the chosen contractor for several Department of Energy, and Utility funded programs for over 6 years. Everyone at CW takes pride in their customer service, cleanliness, and the highest quality, most cost effective improvements available. All employees have the latest certifications. Including BPI, Lead Certified Renovator, First Aid, and others.

"Let's say if you don't go with this company, you'll be severally disappointed. The Carolina Weatherization team, (Matt, Eric, Chris and Brian) are phenomenal! I considered putting in insulation in October to support my energy costs and went through several quotes with other companies prior to selecting this team. I am incredibly happy that I reviewed this quote and chose this team. They let me know they were on the way prior to arrival, took impeccable care of my home by laying down cloth, wearing booties, and doing a bang up cleaning job prior to leaving. They were helpful in repairing a shelving unit and installing a brand new attic door to support all of their work. These gentlemen take pride in their work and it shows with how diligent they are in ensuring that the right steps are taking before, during, and after."

Ashley M on November 2025

CW is proud to be the most trusted and respected weatherization company in the area. They have been the chosen contractor for several Department of Energy, and Utility funded programs for over 6 years. Everyone at CW takes pride in their customer service, cleanliness, and the highest quality, most cost effective improvements available. All employees have the latest certifications. Including BPI, Lead Certified Renovator, First Aid, and others.

"Let's say if you don't go with this company, you'll be severally disappointed. The Carolina Weatherization team, (Matt, Eric, Chris and Brian) are phenomenal! I considered putting in insulation in October to support my energy costs and went through several quotes with other companies prior to selecting this team. I am incredibly happy that I reviewed this quote and chose this team. They let me know they were on the way prior to arrival, took impeccable care of my home by laying down cloth, wearing booties, and doing a bang up cleaning job prior to leaving. They were helpful in repairing a shelving unit and installing a brand new attic door to support all of their work. These gentlemen take pride in their work and it shows with how diligent they are in ensuring that the right steps are taking before, during, and after."

Ashley M on November 2025


Southern Energy Management

4.81(
58
)

Southern Energy Management

4.81(
58
)
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

Southern Energy Management is the Southeast's rooftop solar and building performance expert. We're a team of over 150 building scientists, solar professionals, and entrepreneurs dedicated to improving the way the world makes and uses energy. Based out of North Carolina, we offer energy efficiency, green building and turn-key solar services for homeowners, builders, and companies across the country. With nearly 20 years of experience, we have the expertise and proven process to provide a seamless project and positive customer experience. For more information, visit www.southern-energy.com.

"Work has been scheduled for early in 2019, but they could not have been more helpful and professional in explaining our options, how our home would get the most out of the panels, and how much we are likely to save. They were explicit about costs and available rebates. We were instructed to apply for a rebate from our local energy supplier and they literally walked us through the time specific rebate procedure. We made some minor changes to their standard contract and they accepted those changes without question. I can only assume their work will be up to these standards when we do the actual installation."

Maureen I on January 2019

Southern Energy Management is the Southeast's rooftop solar and building performance expert. We're a team of over 150 building scientists, solar professionals, and entrepreneurs dedicated to improving the way the world makes and uses energy. Based out of North Carolina, we offer energy efficiency, green building and turn-key solar services for homeowners, builders, and companies across the country. With nearly 20 years of experience, we have the expertise and proven process to provide a seamless project and positive customer experience. For more information, visit www.southern-energy.com.

"Work has been scheduled for early in 2019, but they could not have been more helpful and professional in explaining our options, how our home would get the most out of the panels, and how much we are likely to save. They were explicit about costs and available rebates. We were instructed to apply for a rebate from our local energy supplier and they literally walked us through the time specific rebate procedure. We made some minor changes to their standard contract and they accepted those changes without question. I can only assume their work will be up to these standards when we do the actual installation."

Maureen I on January 2019


Energy Efficiency Auditing questions, answered by experts

Yes, barndominiums are energy-efficient as long as insulation professionals properly install quality insulation, windows, and doors. Utility bills for barndo living can be up to 50% lower than those for a traditional home.  Make your barndo more energy efficient by working with contractors and HVAC professionals to strategically place windows, doors, and heating/cooling systems. 

Energy-efficient windows cost more than other window types, but they can help you save on your monthly energy bills, get you some breaks on your taxes, and even increase the value of your home. According to Michael S. Regan, Administrator of the U.S. Environmental Protection Agency, when people invest in green upgrades like energy-efficient windows, they save energy, money, and more.

Yes, pros suggest units with high EER ratings for energy savings.

When combined with a substantial solar system, if you have enough Powerwalls, you could go off-grid and be energy independent. But remember, you'd need enough Powerwalls to power your whole home continuously because a single Powerwall can’t power large appliances for extended periods. One Powerwall is able to power an average-sized home's emergency circuits, lights, and outlets. To power large appliances, you likely need two or three Powerwalls.

Heat pumps transfer existing heat instead of generating it, using less energy. Compared to baseboard heaters, they can reduce heating costs by up to 50% and provide efficient cooling, lowering electricity bills and carbon footprint.

The Macclesfield, NC homeowners’ guide to energy efficiency auditing services

From average costs to expert advice, get all the answers you need to get your job done.