Professional licenses, memberships and service:

1.    Registered Professional Engineer  (State of Michigan #30594, Feb. 15, 1984)

2.    American Society of Heating, Refrigerating & Air-Conditioning Engineers (ASHRAE),  member  and active member at international level on two technical committees (Solar Energy and Sustainable Buildings)

3.    Universal Refrigeration Service Certification (EPA - 40 CFR 82 subpart F,  Jan. 26, 1994)

4.    Engineering Society of Detroit, member, Affiliate Council Member

5.    Detroit Chapter of ASHRAE, positions held:  President (as of July 1, 2007); President-Elect , Secretary, Governor, Chair Student Activites Committee (3 yrs) , Chair Technical Education and Government Activities Committee (2 yrs)

6.    Habitat for Humanity, Coordinator of Volunteers from Beauriful Savior Lutheran Church & LTU, active with HFH since 1985

7.    Permanent Teaching Certificate –GRADES 7-8 ALL SUBJECTS, GRADES 9-12 CX DE (State of Michigan, reinstated Nov. 15, 1993)