Pasadena City Hall Seismic Rehabilitation

Pasadena City Hall Seismic Rehabilitation

Morley Construction Company provided structural concrete services for the seismic retrofit and repair of this historic structure. Work included a completely new building foundation, a new basement-level beam and floor system, the isolation and reconstruction of foundations of four major stairwells, and construction of a new underground arcade connecting the north and south wings. A moat surrounding the structure was also constructed to allow horizontal movement in excess of 16 inches during a seismic event.


Project Details:

  • 50,000 gsf
  • 12,202 cy of concrete


City of Pasadena, Department of Public Works

General Contractor:

Clark Construction


Architectural Resources Group


Southern California Ready Mix Concrete Association – Cornerstone of Excellence

©2024 Morley Construction Company | Privacy

Log in with your credentials

Forgot your details?