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Who We Are


Teass \ Warren Architects is a Washington, DC based architectural and interior design practice, that focuses on residential and commercial projects in the greater DC region.   Led by Will Teass and Charles Warren, the studio approaches a wide variety of project types with a rigorous design process that incorporates program, site, organization, sustainability and form.

Our Work


We enjoy working on a variety of project types from residential and commercial, to retail and institutional.  We bring a similar creative approach to work that spans the scale from small interventions within a single room to master planning entire city blocks.

Our Philosophy


We believe that the practice of architecture is a learning process.  We listen more than we talk.  We enjoy working on a diverse range of projects and strongly believe that diversity informs and strengthens all of our work.  We bring that experience and knowledge base to every single project. We believe that architecture, at its core, is elegant problem solving.  We listen to our clients.  We work together to find the right solution for the specific client, budget, site and program.  It is not created in a vacuum but is a collaborative undertaking. Ultimately, we really love what we do, and we bring that enthusiasm to all of our efforts.  

From our Instagram Feed.