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John Nelson

Oregon Superintendent

John has over three decades of experience in the construction and installation of HVAC piping, plumbing, and fire protection systems for industrial and commercial facilities. His experience includes industrial and commercial ventilation, heat recovery, clean room systems, airplane paint hangar ventilation, multi-story office complex ventilation, federal prisons HVAC, mall complex ventilation, hospital ventilation, and HVAC tenant improvements.

Professional Affiliations: