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John Chau, Robert J. Frasca, Brooks R. Gunsul, Karen Gunsul, Sean Kendig, Doss Mabe, Denise Sico, Norman Cunningham Zimmer, Robert Zimmerman

Active 1966-present

Firm Notes

Zimmer Gunsul Frasca (ZGF) was headquartered in Portland, OR, with offices in Seattle, WA, Los Angeles, CA, and Washington, D.C. in 2005; ZGF's Seattle Office opened in 1988. ZGF received the American Institute of Architects' Architecture Firm Award, one its highest honors, in 1991. In 2005, the firm employed 350, 24 principals, 66 associate partners and 61 associates. In 2007, the firm was known as Zimmer Gunsul Frasca Architects LLP. According to data compiled by McGraw-Hill Construction, ZGF was, in 2011, the 14th largest architectural firm in the US, up from 17th the previous year.

PCAD id: 509