Principals
Principals | Team Leaders | Project Managers |Engineers | CAD Designers | Admin StaffJoel Yuen, P.E., LEED AP
President, Project Mechanical Engineer
Education
University of Hawaii – 1981 Bachelor of Science – Mechanical Engineering
University of California, Berkeley – 1982 Master of Science – Mechanical Engineering
Professional Registration
1985 Mechanical Engineering, Hawaii (5805)
1990 Fire Protection & Mechanical Engineering, Washington (26634)
1994 Mechanical Engineering, Commonwealth of the Northern Marianas Islands (244)
Professional Affiliations
LEED Accredited Professional
API Certification API 653 Aboveground Fuel Tank Inspector
Past President – ASHRAE Hawaii Chapter
Memberships – National Society of Professional Engineers, Society of Fire Protection Engineers
Professional Experience
Mr. Yuen is in charge of coordinating all of the mechanical, fire protection, and electrical work developed by our office. In addition to Mr. Yuen's mechanical and fire protection engineering design experience, he has expertise in energy surveys, audits, and building automation controls. He also is an API Certified Above Ground Tank Inspector. He has served as President of the local Hawaii chapter of ASHRAE and is a member of the Society of Fire Protection Engineers and National Society of Professional Engineers.
University of Hawaii – 1981 Bachelor of Science – Mechanical Engineering
University of California, Berkeley – 1982 Master of Science – Mechanical Engineering
Professional Registration
1985 Mechanical Engineering, Hawaii (5805)
1990 Fire Protection & Mechanical Engineering, Washington (26634)
1994 Mechanical Engineering, Commonwealth of the Northern Marianas Islands (244)
Professional Affiliations
LEED Accredited Professional
API Certification API 653 Aboveground Fuel Tank Inspector
Past President – ASHRAE Hawaii Chapter
Memberships – National Society of Professional Engineers, Society of Fire Protection Engineers
Professional Experience
Mr. Yuen is in charge of coordinating all of the mechanical, fire protection, and electrical work developed by our office. In addition to Mr. Yuen's mechanical and fire protection engineering design experience, he has expertise in energy surveys, audits, and building automation controls. He also is an API Certified Above Ground Tank Inspector. He has served as President of the local Hawaii chapter of ASHRAE and is a member of the Society of Fire Protection Engineers and National Society of Professional Engineers.
Barry Jim On, P.E., LEED AP, Cx
Vice President, Project Mechanical Engineer
Education
University of Colorado – 1990 Bachelor of Science – Mechanical Engineering
University of California, Berkeley – 1991 Master of Science – Civil Engineering
Professional Registration
1994 Mechanical Engineering, California (M28932)
1995 Fire Protection Engineering, California (FP1359)
1998 Mechanical Engineering, Hawaii (9546)
Professional Affiliations
LEED Accredited Professional
Certified Commissioning Agent by the American Air Balance Council(AABC)
Certified Health Care Design Professional by ASHRAE
President – ACEC Hawaii; Board of Directors – ASHRAE Hawaii Chapter
Memberships – American Society of Military Engineers, Society of Fire Protection Engineers
Professional Experience
Mr. Jim On's expertise is in the design of plumbing, POL, air conditioning, and fire protection systems. He has also prepared masterplan reports and energy surveys. He is an API Certified Aboveground Tank and Pipeline Inspector. Mr. Jim On is a member of ASHRAE, the American Society of Military Engineers and the Society of Fire Protection Engineers. He recently served as President for the American Consulting Engineers Council Hawaii chapter.
University of Colorado – 1990 Bachelor of Science – Mechanical Engineering
University of California, Berkeley – 1991 Master of Science – Civil Engineering
Professional Registration
1994 Mechanical Engineering, California (M28932)
1995 Fire Protection Engineering, California (FP1359)
1998 Mechanical Engineering, Hawaii (9546)
Professional Affiliations
LEED Accredited Professional
Certified Commissioning Agent by the American Air Balance Council(AABC)
Certified Health Care Design Professional by ASHRAE
President – ACEC Hawaii; Board of Directors – ASHRAE Hawaii Chapter
Memberships – American Society of Military Engineers, Society of Fire Protection Engineers
Professional Experience
Mr. Jim On's expertise is in the design of plumbing, POL, air conditioning, and fire protection systems. He has also prepared masterplan reports and energy surveys. He is an API Certified Aboveground Tank and Pipeline Inspector. Mr. Jim On is a member of ASHRAE, the American Society of Military Engineers and the Society of Fire Protection Engineers. He recently served as President for the American Consulting Engineers Council Hawaii chapter.