Cascadia Solar, a division of Frederickson Electric, is a local solar company serving Jefferson, Clallam, Kitsap, and Mason Counties since 1974. The team at Cascadia Solar is knowledgeable, professional, and friendly, working closely with customers to design and install high-quality solar power systems. The installation crew is efficient and thorough, and the company offers excellent follow-up and support. Customers have praised the crew for being very knowledgeable and pleasant to work with, and many recommend Cascadia Solar without hesitation. The company’s work includes installations like the solar system with battery back-up at East Jefferson Fire and Rescue Station 5 on Marrowstone Island, which was completed on budget and ahead of schedule, with high comments on craftsmanship and quality. With continuous ownership by the Frederickson family, customers can trust that their solar system will be well-maintained for decades to come.
Cascadia Solar installed a 9.6 KW grid-tied solar panel system for me in 2026. They provided top notch project management, design and installation, with high quality materials and workmanship. I am very pleased with the outcome. They are very knowledgeable and helped me figure out the right size and configuration for my site and preferences. They also provide a long warranty on the parts and labor, which adds value and confidence in the system.
We absolutely love our solar and battery backup installation performed by Cascadia Solar. We started the selection process after Puget Sound Energy (PSE) sent us details of their FLEX battery program. We've had multiple 3 day power outage problems where we live on Bainbridge Island. So we started a selection process focused on buying backup battery storage. We quickly found out that adding solar was an option. After getting bids from five different PSE recommended solar/battery installers we selected Cascadia Solar. Their customer recommendations were excellent and Krista Myers (project manager) received rave reviews. Krista laid out the timeline and we started… read full review
Everybody was great at Cascadia Solar. They were easy to work with. We're looking forward to reducing our utility bill. I especially want to thank Brian from Cascadia Solar. Brian managed the project and was super friendly and thorough.
402 Glen Cove Road, Port Townsend, WA 98368
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