CASSA, the premier sustainable construction company in Guatemala, builds homes that integrate 4 pillars: carbon-neutrality, water, energy and sanitation. All CASSA homes integrate carbon-negative building materials, like bamboo, and capture rainwater, generate renewable energy, recycle, and treat wastewater – at an affordable price. CASSA can design and build personalized sustainable construction solutions for a wide range of needs and sizes, helping make them universally accessible. CASSA works with financial institutions, international organizations, and local communities to make sustainable homes affordable to those who most need it. Throught more than 80 construction projects, CASSA has directly installed more than 11 million gal clean water capacity, delivered over 614,000 kWhr of clean energy and captured over 2,000 tons of CO2.