Renewable Energy Design Group L3C Review 2024 - The Residential View

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Updated on 2023-01-31

Renewable Energy Design Group L3C Overview

Renewable Energy Design Group is a licensed electrical and solar contractor based in Charlotte, North Carolina. Founded in 2012, the company caters to residential, commercial, and agricultural customers, relying on the strong relationships it builds with clients in order to keep business going.

Prioritizing their quality of work, Renewable Energy Design Group has maintained a steady growth trajectory over the years and has extended its service provision throughout North and South Carolina while maintaining strong customer satisfaction levels. 



Solar Panels and services offered by Renewable Energy Design Group

Specific Solar Panels Offered

Renewable Energy Design Group uses a variety of different equipment depending on the installation site’s specific needs. Here are Renewable Energy Design Group’s most used panel manufacturers.


Hanwha Cells Solar Panels

The new Q.Peak Duo Blk-G5 solar module from Hanwha Q Cells possesses innovative Q.Antum Duo technology, which provides particularly high performance on small surfaces. 

With an outstanding visual appearance and world-record-holding cell concept, these solar panels are an excellent option for residential and small business structures. 


Canadian Solar Inc panels

Renewable Energy Design Group also offers Canadian Solar Inc panels. Canadian Solar Inc is one of the leading solar manufacturers in the world, delivering industry-leading solar systems to over 70 countries. The company also possesses one of the largest ranges of solar panels with more than 180 variations designed to meet any energy need possible. 

In addition to the solar panel brands above, here is a full list of the solar brands available from Renewable Energy Design Group:

Enphase Energy LG Solar Silfab Solar
SMA America SolarEdge Technologies Tesla
Unirac, Inc. Power-One, Inc Solaria
Canadian Solar Inc. Hanwha SolarOne Pika Energy
Panasonic SnapNRack Generac
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Specific Types of Solar offered

Renewable Energy Design Group provides various types of solar systems; each custom designed according to their customer’s property and energy generation goals.


Residential Systems:

Whether customers want to save money, hedge against the rising cost of utility rates, or protect against grid failure, Renewable Energy Design Group has a solution to help.

The company’s experienced team aims to talk each customer through all the options and what to expect in their solar home. Their goal is to design a photovoltaic system that meets their customers home’s unique needs and maximizes the return on investment.


Commercial/ Agricultural Systems:

Solar energy can significantly lower a business’s power expenses and protect the organization against escalating energy costs. Renewable Energy Design Group provide turnkey services and proactive communication to ensure every project runs in the smoothest and most timely manner possible.


Solar batteries:

Solar installations with battery backup functions like a generator are particularly useful when the grid fails to provide electricity. 

These batteries make a huge difference in avoiding the hassle of losing power and Renewable Energy Design Group helps its customers decide what technology is best for their respective projects.



Installation costs and process


The company provides a free estimation to each customer following a brief consultation. Renewable Energy Design Group is relatively well-reviewed with 26 customer reviews, all receiving 5* ratings. Several customers mentioned that the company’s prices are extremely competitive when compared to competitors which is illustrated well in the following customer review: 

“I couldn’t be happier with the work done by Renewable Energy Design Group. They were with me every step of the way and are always super communicative. The price was very competitive with competitors and the service provided from the salesperson, to the installers, to the folks in the office is second to none!”
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The company also offers its customers leasing and zero-down payment options subject to further checks.



Renewable Energy Design Group is legit. Here are some of its accreditations:

Renewable Energy Design Group has been registered with the North Carolina Secretary of State since the 17th of April 2012 – ID #: 1254898
The company currently holds two licenses: Electrical Contractor License # I.30408 and Building Contractor License # 72193
The company is BBB and SEIA accredited and is also fully Nabcep certified.
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Renewable Energy Design Group possesses 15 industry-related partnerships and expanded its service area to South Carolina in 2016. 



  • As a full-service electric company, Renewable Energy Design Group does not need to contract out to any installers or electricians. Everything from first contact to project completion with the company is done in-house, which allows them to offer better prices and control their workmanship. 
  • The company offers a 5-year workmanship warranty on all their parts and labor.
  • Renewable Energy Design Group also offers a 25-year manufacturer’s warranty on all solar panels installed by the company

The company contacts every customer prior to the commencement of their project, and this is illustrated well with the owner and sales manager being mentioned regularly in the customer reviews. The company also responds to every customer review, which adds to its legitimacy and willingness to interact with its customers even after the installation is complete. 


Customer service (review analysis)

Of the 26 reviews we scoured, all customers provided exceptional 5* ratings of the company. What’s particularly impressive is the feedback regarding ongoing maintenance and the company’s willingness to attend to it timeously. Some customers have reported that maintenance required on existing systems was completed within a day of contacting the company in certain instances.



The SolarEmpower View

Renewable Energy Design Group provides customers with excellent value for money and superior customer service. The company has achieved high-level accreditations, relevant industry-related partnerships, and assembled a portfolio of projects that vary in size and complexity. Based on these facts, combined with the exceptionally positive customer feedback, SolarEmpower views Renewable Energy Design Group as an excellent solar and electric company that deserves customers’ consideration when deciding between providers.

Cost: 9/10 Legitimacy: 9/10
Quality: 10/10 Customer Service: 9/10
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Industry Certifications

ASES – American Solar Energy Society
ASES – American Solar Energy Society

Service Types

Solar Panel Installation

Service Areas

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Are Renewable Energy Design Group trustworthy?

Yes. The company possesses all the relevant certifications, licenses, and customer reviews to justify its legitimacy.

Will Renewable Energy Design Group provide proper maintenance?

There is strong evidence that suggests that the company's after-sales care and ongoing maintenance services have largely met and in some instances exceeded its customer's expectations.

Are Renewable Energy Design Group worth it?

Yes. Despite being a relatively small company when compared to some of its competitors, Renewable Energy Design Group has already proven that it can compete with larger and more established companies in the industry in terms of price, quality, and service.

Can you cancel a contract with Renewable Energy Design Group?

No, according to North Carolina State law, you cannot generally cancel a contract with a company once you have signed it. If you would like further clarity on whether a contract has been signed, you can contact Renewable Energy Design Group or an attorney directly.

Renewable Energy Design Group L3C Solar Details

Workmanship Warranty
5 year labor on PV and solar therma
Licensing Information

GC (72193), Electrical

90 Beechwood Dr
Lewisville, NC
Office Locations
7125 Folger DR
Charlotte, NC

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