Seismic Retrofit Websites:

  • dukepacific.com

    Duke Pacific Inc. | Quality & Service Since 1958 | Commercial Framing |...

    Duke Pacific Inc. specializes in commercial building design, concept, and solutions.

  • palldynamics.com

    Pall Dynamics Limited -intro

    Pall Dynamics Ltd - Pioneers of friction dampers for seismic control of buildings

  • jcesegroup.com

    JCE Structural Engineering Group

  • dghansen.com

    D. George Hansen, Inc.

    san francisco retrofit ordinance, los angeles retrofit ordinance, seismic retrofit, soft story retrofit