Years in business

> 5


There are no pros noted


Review score is below industry average of 3.97


NABCEP qualified installer


Solar panel cost calculator

Latest Renewable Energy Design Group reviews

Latest review

StephenJ over 1 month

They know their systems, and are able to integrate new ideas and technologies. Quite the solar/off grid geeks, so able to think about power, heat (including wood) and water.

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All Renewable Energy Design Group reviews

Renewable Energy Design Group prices

This installer does not publish their standard system prices on the net.

As such we have used average pricing from the installers service areas as a proxy for what this company would most likely charge for a solar system.

System size


Average cost per watt


Net cost of system

$18,269 - $22,329

Average payback time

Annual power production

17,819 kWh

Levelized cost of solar energy

Levelized cost per kWh is the cost of the solar system divided by the total number of kWh produced by a solar system over it’s lifetime.

5¢ kWh

If you don't get solar

19¢ kWh

Forecast average NC electric rates over the next 25 years

Installers description for their business

Serving customers in North Carolina and the Southeast, our high quality, professionally installed solar photovoltaic (PV) systems protect residential and commercial customers against the rising costs of conventional electricity.

Brands sold



90 Beechwood Drive, Lewisville NC, 27023


(click to reveal) ..-068


Renewable Energy Design Group

Office locations

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90 Beechwood Drive, Lewisville NC, 27023

Accreditations and affiliations

Better Business Bureau Solar Energy Industries Association

Service Types

Residential solar - Grid tied

Small commercial solar - Grid tied

Solar hot water sales and installations

Energy audits

Residential solar - Hybrid solar systems

Energy monitoring

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