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GreenStar Home Performance

GreenStar Home Performance helps homeowners improve comfort, save energy and protect the environment. We provide whole-house solutions that includes an energy assessment as well as ventilation, air sealing and insulation improvements.

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Most helpful reviews

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What is this?

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

Comments

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

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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  • Building Performance Institute

Answers from contractors near Appleton, WI

Before hiring an architect or designer for my addition, what sort of questions should I ask them?
How will they integrate design, selections, and construction? What is their track record for being able to design a project that meets a target construction budget, and actually complete the construct ... read more
Home electrical wiring: what are some safety tips for doing a home electric job?
Jul 24, 2014
Hire a reliable electrician who has many years of experience. Do not settle for the best price.

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