Who We Are

Siegel & Strain Architects is an innovative design firm with a commitment to environmentally sustainable design. The firm has won more than ninety design awards since the early 1990s for projects that range from institutional and historic to housing and residential. We are an Alameda County Certified Small, Local and Emerging Business (SLEB), Women-Owned Business Enterprise and California Department of General Services Certified Small Business (Micro).



Henry Siegel, FAIA, LEED AP BD+C, Principal
Larry Strain , FAIA, LEED AP, Principal
Nancy L. Malone, AIA, LEED Fellow, Principal
Susi Marzuola, AIA, LEED AP BD+C, Principal
Burton Peek Edwards, AIA, LEED AP, Principal Emeritus

Siegel & Strain collaborative office space

Henry Siegel, FAIA, LEED AP BD+CPrincipal

Larry Strain, FAIA, LEED APPrincipal

Nancy Malone, AIA, LEED FellowPrincipal

Susi Marzuola, AIA, LEED AP BD+CPrincipal

Marjorie Smith, AIA, LEED AP BD+CAssociate Principal

Karen Richards, AIA, LEED AP BD+CAssociate Principal

Michael Hayden, AIASenior Associate

Lindsey Moder, AIA, LEED AP BD+CDirector of Historic Preservation

Jill Eliason, Office ManagerAssociate

Allison Hyatt, AIAArchitect

Amanda Knowles, AIA, LEED APArchitect

Charlotte Hutton, AIAArchitect

Colin SearlesDesigner

Ege YenerDesigner

Felicia Alford, ASID, IIDADesigner

Jonah MerrisDesigner

Judy JulyMarketing Coordinator

Laura Levenberg, AIA, LEED APArchitect

Madison JacksonDesigner

Seth Dunn, AIA, LEED Green AssociateArchitect

Roland Lazzarotto, LEED APArchitect