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Allterra Solar

Allterra Solar is a full-service solar sales and installation company. We sell, design, install, and maintain both residential and commercial solar energy systems. We have over 50 years of combined solar experience and have been voted Best Local Solar Company of 2013 in Santa Cruz County. We provide free solar evaluations so call us for yours today! 831.425.2608. We look forward to saving you money on electricity.

GuildQuality Member
Since 2014
GuildQuality Master Award Winner
Guildmaster Award Winner
Feedback Milestone
10-Year Anniversary
2024 - See more

Solar panel installation (48)


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All project locations are approximate


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What is this?

We display two types of written homeowner feedback on GuildQuality member profile pages: Comments and Reviews.


In response to our customer satisfaction surveys, homeowners share lots of comments about construction quality, communication, or any other question asked in the survey. Guildmembers can selectively publish these comments here on their profile page.


Reviews are different than comments. These are star ratings that homeowners ask us to publish, and they come with a written description of the type of experience they had working with their contractor. We publish all of the reviews we receive: positive and negative alike.

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  • GuildQuality

More about Allterra Solar

As a GuildQuality Guildmember, Allterra Solar relies on our customer surveying to help them deliver an exceptional customer experience.

We have surveyed customers on behalf of Allterra Solar in Santa Cruz, CA; Aptos, CA; Scotts Valley, CA; Watsonville, CA; Soquel, CA; Saratoga, CA; Los Altos, CA; Berekely, CA; Pacifica, CA; San Jose, CA; and 2 other cities in Georgia and California.

Allterra Solar surveys all of their customers shortly after the completion of work, and their feedback appears in the summary on this page.

If you are a Allterra Solar customer, and if Allterra Solar completed work for you after January of 2014 but you haven't yet received a survey, please let us know.

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