Labelsprong

About

Founded in 1999, Labelsprong is a private headquartered in Den Haag, Netherlands with approximately 10-50 employees specializing in Solar, Biomass, Energy Storage.

Labelsprong is a privately-held renewable energy and sustainability company founded by Leo Kalisvaart and his son Richard Kalisvaart. With 25 years of experience in sustainable installation technology, the company provides energy labels (EPC ratings) for residential and utility buildings in the Netherlands. They offer tailored energy efficiency improvement advice and execute renewable energy installations including solar panels, solar boilers, heat pumps, wood gasifiers, and pellet stoves. The company maintains demonstration installations at their Den Haag headquarters (which holds an A energy label) and for neighboring properties. Labelsprong also advises on energy cost reduction, compliance with Dutch rental housing point systems, and sustainability initiatives.

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