Years in business

> 6


Review score is above industry average of 3.96



Average cost per watt above industry average of $3.00


NABCEP qualified installer


Solar panel cost calculator

Latest Northern Pacific Power Systems reviews

Latest review

Eric H. over 1 month

The company was professional and efficient. Design was done by satellite and zoom meetings during the pandemic, with a single onsite visit prior to the final design being submitted to the city for approval. System we purchased was a 3.4 kW output with a 10 panel array on a roof mount with a 47 degree pitch, and their bid was competitive with others (just over 15K). Many companies would not install on a roof with this slope. The install was done in 1 1/2 days with a 4 person crew, and the routing of the electrical lines was discreet and painted to match existing house colors where necessary. Overall experience with the project was excellent. Just be aware that once the building permit is approved the charges come quickly and you will need to have your banking in order.

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All Northern Pacific Power Systems reviews

Northern Pacific Power Systems 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

$9,161 - $11,197

Average payback time

Annual power production

8,682 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.

5¢ kWh

If you don't get solar

52¢ kWh

Forecast average CA electric rates over the next 25 years

Installers description for their business

Founded on the principles of quality, integrity and sustainability, Northern Pacific Power Systems began in 2009 and has emerged as one of northern California’s leading solar energy system providers. A local company—owned and operated—we’re genuinely proud to have established our reputation for high quality craftsmanship, innovative design and truly exceptional customer service. It was earned through designing and installing over four hundred local residential and commercial systems.

We’ve done it with a team of committed professionals whose 40 years of experience is your guide through every phase of the process. It’s a process that includes city and county permits, financing options, rebates, incentives. And we’ll handle everything—while incorporating all the available options and choices to optimize your specific system.

We are NABCEP certified designers, California Certified Electricians and California Electrical Contractors (C10), Solar Contractors (C46) and General Contractors. As an active Go Local member, we are committed to supporting our local communities.

Brands sold



5600 Skylane Blvd Ste 104, Santa Rosa CA, 95403


(click to reveal) ..7652


Northern Pacific Power Systems

Office locations

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, CA,

5600 Skylane Blvd Ste 104, Santa Rosa CA, 95403

Service locations

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Accreditations and affiliations

Better Business Bureau Solar Energy Industries Association Solar Power World

Service Types

Residential solar - Grid tied

Small commercial solar - Grid tied

Energy monitoring

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