My husband and I really enjoyed working with this company. They had excellent service, were timely,…read moreand had great hands-on industry knowledge. They were able to complete the removal and install each in one day, in-between our new roof being installed. Would recommend.

After extensive research, I decided to go with Sunpath for my solar installation. I began with no…read moreknowledge of solar energy but ended up understanding the different products and their pros and cons. The owner, Chet, conducted an on-site assessment and was extremely honest and knowledgeable. Chris, the designer, was incredibly patient, explaining everything in detail and even reviewing other quotes I received, offering his candid feedback. I spoke with several leading providers in Portland, but Sunpath earned my trust through their transparency. Maggie, the project manager, was a delight and efficiently scheduled everything. The crew arrived early today and completed the installation before dawn, and I couldn't be happier! They did an outstanding job. Special thanks to Johnathan and Kordon, the lead installer, who explained everything thoroughly, and to the technician, Keven, for his excellent work. The EV charger installer they hired was amazing too, they did the installation seamlessly without any visible wires. :) Here is a breakdown of what I've installed. - (30) REC 460 wattAlpha Pure-RX, all black solar panels - (30) Enphase IQ 8X microinverters - (1) Enphase combiner panel with system production monitoring - SnapNRack roof mount racking system - Installation of Level 2 EV Charger I highly recommend Sunpath to anyone considering solar. I truly believe that with their honesty and commitment to excellence, they will continue to thrive! Thank you everyone at Sunpath for this wonderful Solar Journey!

The team at Green Ridge has been amazing. From the intial consultation with Zach (he answered…read moreabout 100 questions, always quick to respond) to the pre-site analysis, install date and final inspections- they have been flat-out professional. This process started with initial deposit 8/29/25, and I just powered the system on today, 10/22/25- just about 7 weeks start to finish. Their system of communication is pretty great- I heard from various people as the process unfolded, and they made sure to notify me of communication from my utility company (Pacific Power) to sign off on the net-metering agreement. At one point, Emma pulled Brian (one of the owners) onto a call to answer some specific questions I had about permitting. They were always quick to respond, and demonstrated expertise every step of the way- which eased any concerns I had about the process. Feel confident that they are knowledgeable, trustworthy and professional- I highly recommend GR Solar

If I could give 1,000,000 stars, I WOULD!!! I can not say enough about Green Ridge. From the…read morecommunication, professionalism, and knowledge on Solar, and so much more. They are the BEST in the industry. I personally have had a terrible experience with a different company and when I called Green Ridge, Sarah took my call. Sara, Alex, Nichalos, and their team helped me when they did not have to. They have gone above and beyond to help me get through my terrible experience!!!!

Garbage company that employs garbage people to use garbage sales tactics…read more Their salespeople ignore no soliciting signs and are instructed to knock on everyone's door regardless of signage. This is illegal and I am working on reporting them to every place I can. I've never worked with them but I will not work with companies that use tactics like this.

Power Northwest review I had solar with battery installed on…read moremy house. Power Northwest did the work. I cannot praise them enough. They were always on time. Their work was excellent. Eric the liaison always answered his phone and gave me answers to all of my questions without hesitation his knowledge of Solar is beyond compare. Starting with the project manager Vander, the Engineering department, and the crew were friendly knowledgeable and open to questions and allowed me to watch as they worked so I could learn from what they were doing. If you are considering having solar installed on your house by all means use Power Northwest you can't go wrong. My thanks to the crew listed below. VANDER, the project manager Eric, the liaison. Electrician: Han. Installers: Darren, Jose, Patrick, and Zach. If I could give them more than five stars I would. You all have my thanks and gratitude for a job well done. All at a reasonable price. Dr. GW Myers

I appreciate the values this company brought to their work…read more I had gotten another bid from a company that didn't even come out to my property. A and R sent their sales person to our house and he got right to work. He went into our crawl space under the roof to make sure our roof was properly supported for the panels. That was a relief as the other place wanted to send a structural engineer to do that very simple job and charge us for it. Ridiculous. Our project was two years, so the crew may be slightly different, but they were great. When there was an issue, like that we didn't have electrical grounding, they just put in grounding bars. Amazing! They offer production guarantees which is rare for a solar company, like those ones that come door to door. lol A and R was professional, easy to work with and easy to communicate with. Good job team!

Zero stars. Good luck getting an after-sale response or help or service from this place. I would…read morerecommend any other company for your solar needs, just not this one. Three emails & five phone calls - no response. Invest your money somewhere else. So sad.

Choosing a solar company can be a daunting task, and it is so hard to know where to start. We met…read moreCascade Solar at a home show, along with another company. We received quotes from both, but in the end decided to go with Cascade Solar. We now know we made the right choice. Tom and his partner were incredible every step of the way. They are always responsive, and patient with the barrage of questions my husband had. They even followed up several weeks after the job was done, to go over the manual and see if there were any more questions. If you are interested in Solar Energy I highly recommend them, and please tell them I sent you as they give referral bonuses.

Solar is a BIG purchase, but Cascade Solar made it a transparent, honest one with skill on install,…read moreflexibility in scheduling, a competitive price per watt compared to most, and access to a lender specializing in green lending at market or slightly-below market rates. They communicated great throughout and the process is more streamlined with them than two other firms installing for different friends of ours were. Our experience with bidding firms was wildly divergent - from "that big firm" that felt like dealing with a bot, to other mid-tier firms that frankly padded their bids (one firm quoted the same price for final install that we had for CS, but for 60% the array size!). Our Enphase system is performing as advertised and the backup Powerwalls give us a bit more assurance in outages which have become all-too-common in PDX winters. They got us to a reasonable cost per watt installed with high-quality components, took care of the permitting and inspections, and did a final walk-through meeting to test our system performance and make any adjustments needed. If you are considering solar, give these folks a call. There are a lot of shady characters looking to make a mint on folks not doing their due diligence. Cascade Solar is local to PDX and absolutely worth your time to consider!

Spoke to John at Syncrho this morning about a solar expansion project on my home and adding to my…read moreexisting system. He thoughtfully and thoroughly explained the different options that I currently have left since my prime solar producing roof real estate is already full. He went far beyond what was needed, and even explained the finer details of buying a virtual net meter community solar system that resides elsewhere in the state being more beneficial to me than adding panels to my home that might cost more than the power I get from Portland General. I really appreciate the integrity and professionalism of someone who explains something at length and detail even if it won't necessarily translate to a sale. I will not hesitate to tell friends and neighbors to try out Synchro Solar for bidding processes.

As the sales rep for SolarWorld, I've had the fortune of working with Synchro Solar for years. As…read morean industry insider, I can tell you they have an impecable reputation among their peers and customers, of whom we as the manufacturer, regularly hear from. Synchro Solar installed my 6.6kW solar system this year. Everything was done perfectly, from the communication to the paperwork to the workmanship. They executed flawlessly. My system is working perfectly. I highly recommend Synchro Solar. Kevin K http://www.solarworld-usa.com/

This company removed our old insulation from all 3 attics and from crawl space and replaced with…read morenew insulation. They also installed new vapor or water barrier in the crawl space. The work was done as planned without any glitches. It has been 5 years and no problems at all. I have recommended this company to several of my family members and friends who are also happy. Daniel, Mira and Leah were amazing.

Greensavers should be called lifesavers after the solid they did me. I have used Greensavers in…read morethe past for weatherization jobs and recommended them to friends who have also hired them. I recently purchased a home that needed a lot of love and Greensavers was one of the contractors that gave me a bid for work paid for by a home energy improvement loan. Two weeks before Greensavers were to come I called a different mechanical contractor to do a routine furnace maintenance. The tech discovered the unit was damaged. It was possible it could leak gas. I had a negative expereince with the contractor (another company) who performed the service. I did not feel comfortable moving forward with that company to do the furnace replacement so I called Greensavers the same day. I explained the situation, that the furnace needed to stay off even though it was getting colder and Mira came out that same day to work through the options with me. This required a lot of leg work for Mira and the team as supply chain issues for HVAC units, HVAC sizing, schedule and availability, space and electrical constraints, incentive programs and budget all had to be considered. There were so many moving parts! Within a couple of business days she had reviewed the incentives, consulted their HVAC techs, project managers, schedulers and gave me several options that would keep the total project dollar amount at the same level as the original scope of work and with the potential to get the job done soon so that the house would have heat. We walked through all of the potential pros and cons of the new scope of work: full electrification, air sealing, weatherization and ultimately landed on a plan that would improve comfort, energy efficiency, air quality and actually ended up costing less than the original scope. The team actually managed to get both the HVAC replacement and the weatherization job scheduled and completed during the same time frame for which the original job has been scheduled - despite the huge changeup in scope. When Mira handed off the job to Charlie (the project manager) and Daniel (the field crew lead) I was so impressed with how customer service oriented they were: they always asked me about the tradeoffs and gave their honest opinions about whether aspects of the job were worth it. Even seemingly little stuff - like would I still want the door weather stripping if there were a possibility it might damaged the newly renovated hardwoods - showed me they not just there to check a box - they were acting like partners in this project and showing they cared about my house and much as I do. This is a firm that specializes in clean electrification and we went deep into considering full electrification of this home, but due to sizing and supply chain issues it just didn't seem practical to go that route given that the heat was off and it could push the job out significantly. Charlie explained a few future options where an attic heat pump could use the furnace as auxiliary heat during cold weather days. I hadn't heard of this option before but when I checked with my energy efficiency and heat pump expert friends they were all aware that this was a great option for people who for reasons like mine ended up having to go with a gas furnace replacement due to timing, budget or both. Charlie and the crew always advocated for the best solution practical even if that meant that I would end up paying them less for the job overall. I super appreciated his and Mira's friendly and proactive approach to answering questions, explaining options and working with constraints. This week their crews came and did a fast, clean and efficient job of installing the new furnace and thermostat, insulating and air sealing the unfinished basement and HVAC ducts. They thought through all of the little details - they ran the line for the furnace condensate pump to an interior drain. This is a big deal. The condensate pump on my last furnace runs to the exterior of my house (a typical configuration) but this means when we have a cold snap it freezes and shuts down the HVAC completely. Their crew had already anticipated this potential problem before I brought it up! They ran new ductwork where the previous occupant had made some odd changes that interfered with window clearances. Somehow - even given the non standard size of the ducting and odd placement - Daniel and his team fit both the ducting and insulation in a way where the window could be operable. They were respectful and left the job site clean. I am so thrilled to have a warm, cozy home in time for the holidays. Thank you to the whole crew at Greensavers. Appreciate you.

The project went well, except for panel placement. We had indicated where we wanted the 19 panels…read moreplaced to achieve the best solar exposure. However, when the project was completed, the 19th panel was placed near the back of the house, which is shaded by tall fir trees. We could have gotten better results, albeit the difference is not particularly great. If they had installed the panels as we had indicated, I would give them 5 stars. As it is, during the summer months, we are producing enough electricity to send it back into the grid for a small credit on our PGE bill.

I installed my solar in 2008. The people who installed it were amazing. Since 2008, every problem…read moreI've had with micro inverters, not working, issues with my panels, no output.... Elemental Energy has been outstanding in post customer care. In the eight years since I've had my system, I've only had two issues which were properly taken care of. The project manager in 2008 was absolutely awful. Poor communication and someone quit so my project got pushed to no-man zone- no one was taking care of my project or communicating clearly about what was going on. I didn't write a review in 2008 because I was upset about the process. However, eight years later, the install is absolutely fantastic and the product has held up really well. Plus the person who was so awful is likely gone so thinking you'll have a better experience than I did. I'm getting quotes on battery and they are the first person I called