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Northern Pacific Power Systems

4.9 (83 reviews)
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Services - Northern Pacific Power Systems

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8 months ago

Was a pleasure working with the entire team at NPPS for our home solar + battery project in Marin.

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3 years ago

These guys are good!! No issues. Great staff and installers. Knowledgeable and I can't say enough good things about them.

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Northern Pacific Power Systems Reviews in Other Languages

Ask the Community - Northern Pacific Power Systems

Will you replace my roof, too? If so, is there an incentive/discount if I put solar up there, too?

My location is 60 miles from Santa.Rosa and I had to get a separate person to replace my roof. My memory is that they just don't do roof replacement anywhere. You'll get a straight answer if you just ask them. Obviously, you don't want to have to… Read more

Do you do pool solar?

Unfortunately we do not, most pool companies handle that side of the solar industry.

View All 3 Questions

Review Highlights - Northern Pacific Power Systems

Graham told us based on our available roof space, he felt they could not install a beneficial system for us.

Mentioned in 15 reviews

Read more highlights

Sono Marin Solar & Electric

Sono Marin Solar & Electric

(45 reviews)

We had backup battery systems installed at two different homes--one in Napa and one in Marin--and…read morehad an excellent experience working with SonoMarin Solar on both. The original solar systems were installed years ago by SolarCraft and Ambrose. When it came time to add a backup battery in Napa, we chose SonoMarin first. That project went so smoothly that we later asked them to install a battery on our older, more complex Marin system as well. Despite the added complexity, they handled both installations efficiently and got everything up and running without drama. Ayelet in the office deserves special mention. She provides near-instant responses to texts and emails, keeps everything moving, and somehow manages to coordinate all the moving parts with ease. If you've ever dealt with solar projects, you know how valuable that is. She had seemingly infinite patience for my never-ending questions, handling them with professionalism and speed. She also helped me apply for relevant rebates and helped interface with the nightmare that is PG&E, making it all look easy. The whole team jumped through hoops to get the system in before the tax break expired. SonoMarin is a small company, localled owned and run by the same people I originally worked with at SolarCraft on our first install years ago, which really shows in the level of care and accountability. Avner and Nick have built a great company. Pricing was competitive--frankly, all three bids we received were in the same range--but the execution and communication set them apart. I would recommend SonoMarin without hesitation.

Amazing in every way!Incredible service and great group of people who love what they do!!win//winread more

Simply Solar - Solar panel installation in Sonoma County

Simply Solar

(145 reviews)

I've had a great solar power installation experience with Simply Solar. SS's customer rep, David…read moreFrank, patiently answered a million questions in easy-to-understand terms. He found many savings and benefit enhancements along the way. In spite of the solar credit expiring at the end of 2025, David put together an HDM plan far superior to anything I found when getting competing quotes. It simply lowered the cost without complicating ownership or savings or adding any ongoing cost. Speaking of competing quotes, they beat everyone else. All together, I saved about $20,000 without undue complication. Production Manager Jack kept me fully informed along the way. He always responded promptly and clearly to every query. He scheduled and completed the solar installation much earlier than promised. The installers also travelled a long distance outside of their service area to do the job in the Sierra foothills. So, even if you think your home is outside of their service area as shown on Yelp, you might give them a call and see if they can do it. Installer Gio and his team were excellent. Our panels were going on a tile roof and I had concerns about the L brackets pulling up the tiles as they slide under the downhill side of tiles. They ground channels into each of the affected tiles for these brackets so that the roof is still as water tight as a duck's a**. Gio, the electrician and main contact on site was both smart, friendly and patient in explaining the details while the solar panels, Tesla PowerWall batteries and solar inverter were installed. I'm now using Tesla's app to monitor the whole system, which is working perfectly and is fascinating. I couldn't be happier. Thank you, Simply Solar!

DO NOT DO BUSINESS WITH THEM. This company operates in bad faith and will bait-and-switch you. I…read moreWILL BE REPORTING THEM TO BETTER BUSINESS BUREAU TODAY. We originally chose them a few years ago because they offered free solar panel removal and reinstallation when we eventually needed a roof replacement. The initial install went fine, but trying to get them to honor their contract now has been a nightmare. Bait and Switch: They are suddenly demanding a $3,600 fee for the removal. Even their salesperson admitted this fee was not indicated in our main agreement from 2021, but is now picking apart vague fine print (outside of our contract) to justify it. We have sent the contract over multiple times and asked them to highlight the language where it specifies this charge. Unethical leadership: Leadership is aware of this $3,600 gap, but they don't want to back down. Terrible Customer Service: They are dragging their feet and refusing to coordinate with our roofer, who has been consistently asking for dates to remove the solar. Ignored Emergencies: We explicitly told them we have an active roof leak and asked them to prioritize the removal so we could fix our home. They did not care. Once they finish your initial install, they will abandon you and refuse to give you the time of day. I am reporting them to the Better Business Bureau. If you are looking for solar, be very wary and look elsewhere.

Sunrise Solar

Sunrise Solar

(19 reviews)

SHOUTOUT to SEAN KALEMBER and SUNRISE SOLAR When I decided…read moreto put a new roof on my Santa Rosa house the option of solar came up. I talked with three companies. One company's rep was a young man on a cell phone on vacation. Another company's rep could not answer questions clearly. Sunrise Solar had Sean Kalember. Sean knows his product. He did the math for my project backwards and forwards and explained to me as much as I was interested in learning. He dealt with the hypothetical questions I asked about return on the investment when the house is sold. He advised me about the size of the system to install and did not upsell. He connected me to electrician Sonoma Sparkies. They did a complex replacement for the circuit breaker box before the solar was done. The communication was seamless among Sunrise Solar, Sparkies, the house tenant, the roofers, and myself. In total Sean and I had about ten informative conversations by phone, scheduled at my convenience. Some of the talks were urgent as we were dealing with contractor deadlines. After the install he walked me through getting the agreement with PG&E signed. After that, he took time online with me to show me the app that tells about the electricity generated in real time.

Sunrise Solar installed a new system on my income property May/2023. From the start, they were…read moreprofessional, clean, and prompt. They worked through some tough situations due to the continuous rain, a new roof, and electrical panel installation. I started looking for a solar installation at the beginning of 2023. I contacted 3 companies to get comparison bids. Sunrise was a competitive bid, installed a better panel than the competitors and the installation was flawless from start to finish. I highly recommend them. 100%

Northern Pacific Power Systems - solarinstallation - Updated May 2026

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