STRUCTUS is experienced in design and analysis of all major structural systems, including the state-of-the-art base isolation and viscous damper energy dissipation systems used in our completed Kagoshima Air Terminal Seismic Retrofit in Japan, and in the San Francisco Opera House Seismic Retrofit Project.

Civic Projects

2450 17th St. San Francisco, CA This three-story structure has an 80 ft. clear span, 500 seats auditorium with office and reception rooms above, and parking for 22 cars below. Concrete and cmu construction is used for the parking garage level and structural 

Harrison & Embarcadero San Francisco, CA This is a two-story historic fire station with type V construction located on Pier 22 ½. It is supported on a timber framed pier deck and concrete piles and caps. Seismic retrofit work includes new plywood 

800 Alma St. Menlo Park, CA The project consists of additions and seismic strengthening of Menlo Park City Main Library Complex. There are a total of three buildings of type V construction with structural steel frames. The facility includes reading rooms, 

Square Footage: 40,000

2000 Mason St. San Francisco, CA  

380 Bacon St. San Francisco, CA This $6 million, 6,500sf. new branch library located in the Excelsior district incorporates interactive learning features for young children, designated team area, state of the art audio visual equipment, and upgradeable 

Square Footage: 6,500

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Educational Facilities

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Berkeley, CA This project included seismic strengthening and remodelling of a two-story registered historic landmark designed by John Galen Howard circa 1906. The building was constructed with timber framing and a concrete foundation, housing classrooms, 

Architect: Stoller/Knoerr

Stories: 2

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Irvine, CA This project consists of a two-story office and laboratory building, a single story hazardus material handling facility, and two single-story storage buildings with cmu wall, steel framing, and extensive site walls.  

Client: MBT Associates

Square Footage: 40,000

Stories: 2

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1101 Eucalyptus Dr. San Francisco, CA This project consisted of a new 2-story science building with classrooms, laboratories, offices, and renovations for the existing science building. The new science wing was constructed of structural steel framing 

Client: ED2 International

Square Footage: 30,000

Stories: 2

Year Completed: 2001

500 Corbett Ave San Francisco, CA This project includes a four-story, steel frame building to house classrooms, laboratories, a library, offices, and high bay “multi-purpose” room as well as extensive site retaining walls, a mini amphitheater 

Client: Chester Bowles

Square Footage: 22,500

Stories: 4

Year Completed: 1997

2576 Harrison St. San Francisco, CA This project involved designing a two-story steel framed buildings to house classrooms, a children center, and administrative offices. A single 3-story concrete parking structure with a play deck on top was also designed 

Client: Del Campo/Maru

Square Footage: 97,000

Stories: 3

Year Completed: 1999

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Housing Projects

180 Turk Street San Francisco, CA Antonia Manor (TNDC), San Francisco, CA Structural strengthening for a 10-story concrete residential apartment building with 132 units for Voluntary seniors and disabled tenants, manager’s offices and restaurant.  

Client: TNDC

Architect: Gelfand RNP Architects

Year Completed: 2004

149 Mason St. San Francisco, CA This project includes a new 8-story structure plus a basement and will have 59 studio units including lobbies, cafés/kitchens, and roof decks for formerly homeless residents. The structural system includes post-tensioned 


Architect: HKIT

Square Footage: 24,000

Stories: 8

Year Completed: 2008

125 Mason St. San Francisco, CA STRUCTUS is the Structural Engineer of Record for this Affordable Housing Project for families, which consists of a new 14-story concrete structure and a basement. When completed, the project will have 21 one-bedroom units, 


Architect: MWA Architects

Square Footage: 122,000

Stories: 14

Year Completed: 2008

701 Post St. San Francisco, CA This is a seismic retrofit project for an 8-story, historic and architecturally significant UMB hotel with timber framing.  

Client: Beresford Corporation

Square Footage: 40,000

Stories: 8

Year Completed: 2013

1310 Fillmore St. San Francisco, CA STRUCTUS provided structural engineering services, in collaboration with Middlebrook + Louie, for the Heritage Center, which is a 13-story mixed-use project. The Center includes retail stores, a Jazz Club/Restaurant 

Square Footage: 208,000

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Healthcare Facilities

San Francisco, CA As a Joint Venture Partner of the Prime Consultant, STRUCTUS has completed seismic evaluation and strengthening study of a seven-story historic hospital building located at the North West Corner of the San Francisco General Hospital 

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Oakland Kaiser Medical Center Chinese Hospital of San Francisco Santa Rosa Kaiser North Wing Addition UC Irvine Replacement Hospital Kaweah Delta District Hospital San Jose Regional Medical Center  

San Francisco, CA As a Joint Venture Partner of the Prime Consultant Team, STRUCTUS has completed seismic evaluation and strengthening study of a group of three-story concrete buildings (some with partial or full basements) at the Laguna Honda Hospital 

San Francisco, CA As a Joint Venture Partner of the Prime Consultant Team, STRUCTUS has completed seismic evaluation and strengthening study of a group of historic hospital buildings. At the time of our work, Buildings 100/200/300 and 4 housed clinical 

San Francisco, CA As a Joint Venture Partner of the Prime Consultant Team of Degenkolb-STRUCTUS, STRUCTUS was responsible for performing structural and seismic evaluation analyses and retrofit study of the Main Building as part of the SB1953 project for 

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Justice Facilities

Susanville, CA This is 240 bed medium security facility with support functions. All buildings, including two story housing units, single-story dormitories, and support facilities are constructed of concrete foundations, cmu walls and structural steel 

Crescent City, CA The existing building was “gutted” and partially demolished to accommodate new additions such as the new Secured Holding Area, Jury Rooms, a Sallyport, and a two-story Atrium. The project includes two superior courtrooms, 

Square Footage: 35,000

350 McAllister St. San Francisco STRUCTUS was responsible for the seismic retrofit and historic restoration of 350 Mc Allister Street. This national registered historic landmark, a 7-story Beaux Arts Building, with a total area of 225,000 s.f., was retrofitted 

Square Footage: 225,000

Stories: 7

San Francisco, CA This new 300,000 sq. ft. facility will provide a new Police Command Center, police station, fire station, community center, and 128,000 sq. ft. parking structure. It is constructed of structural steel framing with concrete topping over 

Client: City and County of San Francisco

Square Footage: 300,000

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