Stronghouse Inc.

About Stronghouse Inc.

Stronghouse Inc. offers a cloud-based platform that connects homeowners with lenders, contractors, and insurers to finance and manage energy-efficient home retrofits. The system aggregates project bids, loan products, incentives, and performance data, enabling users to compare options and track savings. It serves primarily U.S. residential markets, supporting upgrades such as insulation, HVAC, solar, and battery storage. Revenue comes from referral fees and software subscriptions paid by contractors and financial partners. Founded in 2020, the company is headquartered in San Francisco, California.