Home


Sustainable Solutions Partners is a California-based company operated by William Korthof in the Los Angeles and San Francisco Bay areas. We offer products and services that produce energy, save resources, and make economic sense for the home or business.


We make green living simple by providing a holistic approach to sustainability. We offer and install solar energy systems, efficient lighting and appliance retrofits, electric vehicle chargers, sustainable landscape design/build services, rainwater catchment systems, and graywater re-use systems.


William Korthof is a licensed contractor who has been building and installing sustainable solutions since 2001.



Sustainable Solutions