Greywater Corps is the most experienced greywater and rainwater irrigation installer in Southern California, with 600+ systems built since 2009.
We build and teach about eco-friendly greywater, rainwater and stormwater capture systems that provide resilience, savings, LID compliance and much more.
Greywater
Greywater systems capture gently-used water from bathtubs, showers and laundry and re-use it for irrigation. It typically accounts for 50-80% of a household’s waste stream. Greywater is best suited for watering for trees, shrubs and larger ornamentals.
Rainwater
One inch of rainfall on a 1,000 sq foot roof adds up to over 600 gallons! With average rainfall of 15″ a year in LA, rainwater harvesting is a sustainable way to store water for vegetable gardens, native plants, emergency use, and more.
We are experts in Low Impact Development compliance: design, installation, and approvals.
As seen in
*All locations are approximate to protect the privacy of our clients.