Nonprofit engineering projects with communities worldwide.

Engineers Without Borders USA (EWB‑USA) is a 501(c)(3) nonprofit that partners with communities to design and deliver sustainable infrastructure solutions while cultivating globally responsible engineers. Its national office is in Denver, Colorado, and the organization supports a nationwide network of professional and university chapters. EWB‑USA reports ~$7.3 million in revenue in 2023 and roughly a few dozen staff, with thousands of volunteers contributing to project delivery and capacity building. Programs span water supply, sanitation, energy access, and resilient community infrastructure.