Founded in 1978, PWA offers planning, architectural, interior and sustainable design services to a wide variety of education, corporate, healthcare, government and private clients throughout Missouri, and the United States. A leader in the sustainable design movement for forty years, the firm approaches each project with a fresh eye, an attention to detail, consideration for environmental and economic concerns, and a strong belief in collaborative effort. A Team Approach Quality architecture comes from the thoughtful interaction between design team members and our clients throughout the entire design process. This team approach begins with asking the right questions and pursuing the best strategies in order to achieve our client's project goals. Sustainable Design At PWA, we strive to incorporate sustainable design into all of our projects. Working closely with clients creates opportunities to trim utility costs, reduce energy usage, conserve water, minimize waste and promote the health and satisfaction of a building's users and visitors.