In 1975, Trivers was founded on values that still characterize the firm today: creating architecture of lasting positive consequence.

In a city renowned for its historic architecture, but in severe need of restoration and fresh ideas, we established a reputation for thoughtful design that responded to context. Our early focus on historic renovation and adaptive reuse rapidly grew to include ground up construction.

Today, while continuing our commitment to St. Louis, we work for a range of clients across the country providing expertise in government and hospitality architecture, education and business architecture, and cultural and civic architecture.