jackson hall hvac project at portland community collegejackson hall hvac project at pcc

Project Name: Jackson Hall at Portland Community College

Location: Portland, Oregon

Architect: N/A

General Contractor: Walsh Construction Company

Owner: Portland Community College

Scope of Work:

  • New Air Handler
  • Variable air volume (VAV) system
  • New Chiller
  • New Heat Recovery System


Jackson Hall was originally built on Portland Community College’s (PCC) Cascade campus in 1985. Jackson Hall was remodeled in 2003, adding 17,500 square feet of space that contained six new science laboratories and four new classrooms.


  • $6.2 Million addition and remodel adding 17,500 square feet
  • Addition of six new laboratories and four new classrooms
  • Allows for 100% outside air for first stage of cooling
  • 140 Ton Chiller
  • Variable Air Volume (VAV) Terminal Boxes
  • Chemical hood exhaust system with heat recovery
  • DDC Control System


  • Associated Builders and Contractors Excellence in Construction – Mechanical Over $ 1 Million

News and Publications:

    Cascade construction boosts minority businesses Kenny Carr: Reshaping Cascade’s Jackson Hall