Years in business

> 16


Review score is above industry average of 3.96


NABCEP qualified installer



There are no cons noted

Solar panel cost calculator

Latest Sunergy Systems reviews

Latest review

Jim Guay over 1 month

The installation took a long time due to the pandemic but that is understandable and the product seems to be very good.

Read more

All Sunergy Systems reviews

Sunergy Systems 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

$21,976 - $26,860

Average payback time

Annual power production

14,072 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.

8¢ kWh

If you don't get solar

20¢ kWh

Forecast average WA electric rates over the next 25 years

Installers description for their business

Sunergy Systems is an employee-owned company and one of the most experienced solar design and installation companies in the Puget Sound area. We specialize in the sales, design and installation of solar electric and back-up energy storage systems for residential homes. Sunergy Systems has installed over 2,000 solar energy systems for 10-megawatts of clean energy! We are a Tesla Powerwall Certified Installer and a SunPower Elite Dealer. With the State's industry longest tenured team you're guaranteed to have a team of seasoned professionals throughout all stages of your solar experience for a seamless and simple process. It's our job to help our customers understand, implement and benefit from all that solar has to offer. Our industry leading SolarClad™ Guarantee covers your solar energy system’s production, workmanship, and equipment for 10 years.

Brands sold



4546 Leary Way NW, Seattle WA, 98107


(click to reveal) ..0086


Sunergy Systems

Office locations

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Accreditations and affiliations

Better Business Bureau Solar Power World

Service Types

Residential solar - Grid tied

Residential solar - Hybrid solar systems

NABCEP certifications

NABCEP Certified PV Technical Sales
Gregory Williams

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