Cascadia Solar (Frederickson Electric)

Updated: 10 July 2020

Years in business

> 46


Review score is above industry average of 3.98



NABCEP qualified installer


Solar panel cost calculator

Latest Cascadia Solar (Frederickson Electric) reviews

Latest review

Rick and Sharon Reuter over 1 month

We were interested in having solar panels installed on our roof, so we submitted a request to Cascadia Solar (and others) in April. Dave from Cascadia Solar responded quickly with a preliminary proposal for a system that addressed our intent, including associated financial information (e.g. system cost and how much we would expect to save each year on electric bills, given our present electric rates and use). When the COVID restrictions were lifted to allow (late May), Dave came to our house to do a site evaluation, and made some small updates to the proposal. We were very impressed with his practical approach and how well the proposal met our intent (provide 90+% of our power needs, use quality components with guarantees, at a reasonable price). In mid-June, Cascadia Solar sent its team (Gene, Payton, and Ethan) to install the system. Team leader Gene was very helpful as we worked out details (e.g. where to mount the inverter, identifying a spot that worked well for us and them). The team also found a few unrelated items in the attic that needed repair (one roof rafter, a fan to vent connection, and an attic access panel) and fixed them (after asking) at no charge. They completed the installation in 3 consecutive days. The needed inspections were completed with no problems. The electrical inspector said their company always does quality work. Dave came over the following day to show us how the system works and what information is available through their application. Again, we were impressed with his practical and helpful approach. We couldn’t be more pleased with Cascadia Solar. We highly recommend them to others considering solar installation.

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All Cascadia Solar (Frederickson Electric) reviews

Cascadia Solar (Frederickson Electric) 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

Since 2007, we have installed a wide range of residential and commercial solar PV systems throughout the west Puget Sound area, including some significant community solar projects that have garnered nationwide press.

Because of their careful design and quality construction, our solar PV systems have produced exceptional returns for our customers, while maintaining good looks that enhance property values and please the neighbors.

Brands sold



402 Glen Cove Road, Port Townsend WA, 98368


(click to reveal) ..6993


Cascadia Solar (Frederickson Electric)

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Accreditations and affiliations

Better Business Bureau

Service Types

Residential Solar Electric

Commercial Solar Electric


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