Partners: network
Firm Notes
Osborn Architecture, Incorporated, also known as OAI Architecture and Planning, maintained two offices in 2026: one at 1001 SW Klickitat Way, Ste #204, Seattle, WA 98134 and 7574 Hannegan Rd Lynden, WA 98264
PCAD id: 7211
| Name | Date | City | State |
|---|---|---|---|
| City of Seattle, Parks and Recreation Department, Gas Works Park, Wallingford, Seattle, WA | 1971-1988 | Seattle | WA |