Professional Affiliations
- American Arbitration Association (AAA) - Arbitrator
- Construction Dispute Resolution Services (CDRS) - Arbitrator & Mediator
- National Association of Home Builders (NAHB) - Senior Life Director of the Board of Directors and Member of the Executive Board
- NAHB Home Builders Institute (HBI) - Board of Trustees and Past Chairman
- NAHB Home Innovation Research Labs (Formerly - Research Center (NAHBRC) - Trustee and Past Chairman
- NAHB Construction Safety and Health Committee - Chairman
- NAHB Construction Codes and Standards Committee - Member and past Chairman
- Michigan Association of Home Builders (MAHB) - Life Director, Member of the Executive Board and Past President
- MAHB Construction Codes and Standards Committee - Member and Chairman
- Home Builders Association of Southeastern Michigan (HBASM) - Life Director of the Board and Past President
- International Code Council (ICC) - Voting Member
- ICC Foundation - Former Member of the Board of Governors
- ANSI - National Green Building Standards Consensus Committee - Chairman
- Michigan Commercial Insurance Mutual Insurance Co. (MCIM) - Trustee and Chairman
- State of Michigan Rules Committee for the development of the Michigan Building and Residential Codes - Chairman
- State of Michigan Construction Code Commission - Former Commissioner and Chairman for over 9 years (appointed by 2 different Governors)
- Code Officials Conference of Michigan (COCM) - Member & Instructor
- Southeastern Michigan Building Officials and Inspectors Association (SEMBOIA) - Member & Instructor
