Dan Ionescu Architects & Planners

Specialties

We’re a diverse, collaborative team that finds elegant solutions to complex problems, and produces functional, beautiful, cost-​effective, and sustainable designs. DIAP specializes in site-​specific design, and offers a broad range of architectural and planning services. Dan Ionescu and DIAP manage and coordinate a project from inception to completion. DIAP maintains longstanding relationships with talented consultants to provide complete support for client and project needs.

History

Established in 1982.

Dan Ionescu Architects & Planners (DIAP) is an experienced and versatile design firm based in the San Francisco Bay Area. The firm’s portfolio includes work on four continents, and projects span from strategic regional planning to mixed-​use developments to offices and interior design. Dan Ionescu brings his site-​specific approach and extensive international experience to each project.

Meet the Business Owner

Dan I.

Business Owner

Dan Ionescu is the founder and principal of Dan Ionescu Architects & Planners (DIAP) and a frequent speaker at public and industry events around the Bay Area. Since 1982, Mr. Ionescu has been leading his international staff to complete sophisticated planning and design projects around the world. DIAP draws from Mr. Ionescu’s forward-​looking planning principles and global experience with outstanding results. He is known for site-​specific, one-​of-​a-​kind designs, from small scale residential projects to strategic regional planning.