Solar Installers Oakland

Power Northwest was very prompt and professional in providing a detailed quote and layout.

~ Stefan Knysh

The folks at Power NW were very professional and organized.

~ ksfugate

My decision to hire Power Northwest for installing my Photovoltaic system a few years ago proved to be a great decision.

~ Scott Townsend

I would recommend this company to anyone considering a solar installation and greatly encourage the powerwalls.

~ S Tower

The whole Power Northwest team was extremely friendly and professional as they designed and installed solar panels on my house.

~ Chris Brown

Absolutely thrilled with the service and installation.

~ Jesse

Solar does work in Oregon!

~ Solar Oregon

Increase your energy resilience.

~ Solar Oregon

Hawthorne Renewable Energy is leading America's progress towards a stronger energy system.

~ John Doe

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Smart Solar Energy did a bang up job designing and installing our system and electric vehicle charger here in Portland. They met all of our needs and thoroughly communicated installation expectations. Despite the challenges we were faced with (solar on roof of our home and garage, relocating electrical service to garage, burying power line so it didn’t go over the backyard anymore) they went above and beyond for us. Looks great on the house, no more ugly power line over the backyard, and our electricity bills are $0. Thanks, Smart Solar Energy!

~ Erika M.

My experience with Smart Solar Energy has been first rate. Jordan, the sales rep, was patient and not pushy, financing was easily arranged. The customer service rep was available and responsive. They handled all aspects of the project, including city permits and partnering with the electric company. It took less than two months to get it all done. Basically all I had to do was wait for them to flip the switch. Now I'm saving

~ Kerri N.

Sun Electronics has been a reliable partner for our solar projects. Their products are of high quality, and their customer service is exceptional.

~ John Doe

I recently purchased solar panels from Sun Electronics, and I am extremely satisfied with the quality and the price. Highly recommend them.

~ Jane Smith

OSSIA has been instrumental in helping us navigate the complex regulatory landscape of the solar industry.

~ John Doe

The training programs offered by OSSIA have significantly improved our workforce's skills and efficiency.

~ Jane Smith

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I had a great experience with Cascade Solar. They helped plan out my system, did a great job with the install, and continued to provide support after the job.

~ Jeff Hadley

Tom and his team are in solar for the right reasons and are a great example of local business being done right.

~ Brendan Jobin

We have an Outback GS8048A system installed in 2016 and were looking to upgrade our aging AGM batteries to Lithium (3x Fortress eVault Max). Finding a solar installer willing to handle the conversion was challenging until one of the companies we contacted recommended Cascade Solar. We're incredibly grateful for that recommendation.

~ Justin Wright

Cascade Solar demonstrated expertise and professionalism throughout the installation and configuration process. The transition to the new lithium batteries was seamless.

~ Robert Olson

TL,DR: Tom Crowe (owner) is the best. There aren't many vendors I'd trust with a blank check for a project, but here's one. Fella has better memory than a brand new gaming computer, and the forward momentum of a Chihuahua to its food dish after a 3 day fast.

~ Robert Olson

I worked for a solar company for almost a year to afford the solar array of my dreams... And almost immediately started seeing all the things I wished I'd done differently. I won't go into it, but it's a lot more complicated than just slapping a few extra panels up there.

~ Robert Olson

Cascade handled all the reassembly, rewiring, and acquisition of hard to match panels (found at half price!!!). At almost the same discounted per-panel pricing as I got from the initial installers I worked for to get! Moreover, they pressure washed the existing panels for me, removed the critter guard (just held the pine needles, water, and snow on the metal roof)... And I'm not even sure they charged me for these additional services 🚰

~ Robert Olson

Anyways, take a look at the pics (right after first install, and then after Cascade added in 5 panels for me). Clean work.

~ Robert Olson

Cascade Solar did a great job and were easy to work with.

~ Kakumyo Lowe-Charde

The team at CascadeSolar was great to work with. Tom was our first contact person, and was extremely helpful in sizing our system. David and crew did the actual installation and were very professional. The team was very helpful in explaining the process, doing the design work, and getting a permit from the City of Portland. My wife and I are very pleased with the outcome.

~ Tressa Bauer

I chose Cascade Solar for our home installation. They were great to work with from the very first contact. Helpful, informative and professional. The first two companies I talked with were from online searches and were National outfits w/ local installers. The online sales people were friendly enough but clearly working to close a sale. After two estimates, I discovered Cascade when looking for someone in Portland. Not only were they far less expensive, they were extremely helpful about what to expect during installation and from the system once it was up and running. They are truly full service. They helped us with financing and have responded quickly to questions. They clearly take great pride in their work and work hard to earn and keep your trust. If you are thinking of going solar - go with Cascade!

~ Peter Corrado

While several contractors proved unhelpful or unresponsive, Cascade provided thoughtful ideas, suggestions and advice. I'd be happy to work with them again.

~ Thor Hinckley

Cascade Solar was incredible. On the financial side, everything was clear and simple, with no pushiness or sneakiness (which was prevalent in other companies we initially considered). Moreover, the workmanship and professionalism were spectacular—I hardly noticed anyone was here… no mess, no delays, just clean and quick installation. If you’re planning on getting solar, go with Cascade Solar.

~ Luke Donahue