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Light up your solar sales team.

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Boost your close rates by up to 70%
Request an invite to our closed beta:
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How it Works

Flipswitch is a simple, powerful proposal tool for solar sales.

🌅 Generate beautiful, interactive proposals

📈 Improve conversion rates

⚡️ Skip the paperwork with financing & e-sign integrations


I’ve tried more solar proposal tools than I can name and I like Flipswitch the best. It gives me the freedom to make customizations in the home.


Jesse Seamon,

Greenmind Energy

After 27 years, I finally have a tool that can handle objections. This is a game changer!


Tom Harrington,

Solnetic Solar

Flipswitch made the all-important one-sit close possible and boosted our in-home close rate from 15 to 25%.


Nils Helander,

180 South

Solar Map

Discover residential solar installers and pricing in any zipcode with our Massachusetts solar map.

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About Us

Flipswitch is cofounded and run by Max Lahey and John Nordin. Our mission is to build the best sales tools in the world for renewable energy developers. We're helping our customers close more deals and grow faster than ever before. We're based in Cambridge, MA and are honored to be a part of these innovative communities:


If you have thoughts, questions, or feedback for us, please reach out to us anytime at [email protected]. Have a sunny day!