MOLINE, ILLINOIS (June 19, 2025) — Streamline Architects is proud to announce its upcoming move into a new office space rich with local history and architectural significance. Located on the historic site of John Deere’s original home and the former Moline Post Office, the building embodies Streamline’s commitment to honoring the past while shaping the future through thoughtful, community-focused design. The newly renovated space will serve as Streamline’s headquarters as the company continues to grow and invest in the Quad Cities.
John Deere's home
“It will be an honor to work in a space that has held so much historical importance to the Quad Cities and City of Moline.” — Said Andrew Dasso, Founder and Principal Architect at Streamline. “Being here, where John Deere once lived and where the city’s mail once moved, reminds us that design is always about people, legacy, and community.”
Moline Post Office built 1910
Streamline Architects is currently headquartered inside The Rust Belt, in East Moline, Illinois, and also maintains an office in Iowa City. With this move to the heart of the Quad Cities, the firm aims to establish a more visible presence after years in a more tucked-away space. But the relocation is about more than visibility; it reflects Streamline’s ongoing growth and evolution. As they settle into their new, high-profile location, they’ll bring with them the collaborative, people-first culture that defines their work. This new space marks an exciting chapter, one designed to support their expanding team and continued impact.
Streamline Architects New Office Building
Follow along on social media for behind-the-scenes updates on the new headquarters, a closer look at the design process, and more of the inspiring work Streamline Architects is doing across the Quad Cities and surrounding areas.
Streamline Architects New Office Building (different angle)
Streamline Architects was founded in 2015 by Andrew Dasso. The firm is a full-service design firm specializing in architecture, master planning, interior design, and graphic design projects in the Quad Cities, Iowa City, and throughout the country.
