CAST ARCHITECTURE PLLC

CAST ARCHITECTURE PLLC is a specialized architecture firm providing design and planning services for public sector infrastructure projects. Their core capabilities center on architectural design, space planning, and building systems integration, with a focus on compliance with federal building standards, accessibility requirements, and sustainable design principles. The firm leverages technical expertise in building information modeling (BIM), code analysis, and construction documentation to deliver scalable, code-compliant environments tailored for government use. Their approach emphasizes client collaboration, phasing strategies for occupied facilities, and integration of energy-efficient systems, positioning them as a precision-focused design partner for complex public sector environments. While award history is not available, the firm’s primary NAICS classification of 541310 indicates a dedicated focus on architectural services, distinguishing them as a niche provider of design expertise rather than construction or engineering. Their work likely supports facilities planning for federal, state, or local government entities, including courthouses, administrative buildings, or public service centers requiring high-fidelity design documentation and regulatory alignment. CAST ARCHITECTURE PLLC operates as a small, locally rooted firm based in Seattle, Washington, with an entity structure classified as 2K, indicating it is a small business under SBA size standards. The firm does not hold any formal government certifications such as 8(a), WOSB, or HUBZone, and its market positioning is grounded in technical proficiency and regional presence rather than preferential contracting status. They serve the Pacific Northwest government market with a service model centered on design excellence, regulatory diligence, and project-specific adaptability.