Bridge Annex, Cal Tech
(Pasadena, CA)

The Bridge Annex Building was built on the campus of California Institute of Technology (CalTech) in the 1920′s. In November of 2009, the University decided to restore the historic building. Once completed, it will be home to Caltech’s Condensed Matter Group and Mathematics Department.


  • Wood Door Restoration
    Window Restoration
    Concrete Restoration
  • Tile Floor Restoration
    Metal Restoration
    Plaster Restoration

Design Team

General Contractor: Spectra Company


The Greenest Building Is One That Already Exists