1 De Haro

2022 Architecture Honor Award

1 De Haro is San Francisco’s first cross-laminated timber (CLT) building. Designed to evoke a jewel box, its wooden core is wrapped with a glimmering glass curtain wall that illuminates at night. 1 De Haro provides an attractive mix of office and light industrial space that is sustainable and marketable.

The jury loved sheer beauty of the structural system. The curtain wall highlights and celebrates the pioneering example of CLT innovation, with a clear balance struck between the luminosity of the skin and the weight and warmth of the wood. The structural systems represent significant savings in embodied carbon, and the construction sourced local labor, newly trained in CLT construction; in conjunction with the project, a non-profit was established for job training for underserved communities.

Architect
Perkins&Will

General Contractor
Hathaway Dinwiddie

Project Developer
SKS Partners

Acoustics
Wilson Ihrig

Civil Engineer
Luk and Associates

Elevator Consultant
Sellen Consulting

Exterior Maintenance
Sitco

Facade
McClintock Façade Consulting

Fire and Life Safety Code Consultants
The Fire Consultants

Geotechnical
Rollo and Ridley

Joint Trench/PG&E
CB Engineers

Landscape
Andrea Cochran Landscape Architecture

LEED
Stok

Lighting
PritchardPeck Lighting

MEP/FS Engineers
Interface Engineering

Permit Consulting
A.R. Sanchez & Associates

Photography
David Wakely

Security
Salter

Signage & Branding
Public

Specification
Stansen Specification

Structural
DCI Engineers

Visualization
Steel Blue

Waterproofing Consultant
RDH Building Science